SECURITIES AND EXCHANGE COMMISSION
                        WASHINGTON, D.C. 20549

                               FORM 10-Q


  QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
                         EXCHANGE ACT OF 1934

For the quarterly period ended March 31, 2000

Commission file number 0-21976

                ATLANTIC COAST AIRLINES HOLDINGS, INC.
         (Exact name of registrant as specified in its charter)

     Delaware                                13-3621051
     (State or other jurisdiction of         (IRS Employer
      incorporation or organization)          Identification No.)

     515-A Shaw Road, Dulles, Virginia       20166
     (Address of principal executive offices)(Zip Code)

Registrant's telephone number, including area code:  (703) 925-6000

Indicate  by  check  mark whether the registrant  (1)  has  filed  all
reports  required to be filed by Section 13 or 15(d) of the Securities
Act of 1934 during the preceding 12 months (or for such shorter period
that  the registrant was required to file such reports), and  (2)  has
been subject to such filing requirements for the past 90 days.

                    Yes   X        No

As  of May 10, 2000, there were 18,694,974 shares of common stock, par
value $.02 per share, outstanding.

 2

Part I.  Financial Information
         Item 1. Financial Statements
                                Atlantic Coast Airlines Holdings, Inc.
                                 Condensed Consolidated Balance Sheets


                                               December 31, March 31, 2000
(In thousands except for share data and par            1999    (Unaudited)
values)
                                                     
Assets
Current:
    Cash and cash equivalents                  $  57,447      $  35,569
    Accounts receivable, net                      31,023         44,056
    Expendable parts and fuel inventory,           4,114          4,637
net
    Prepaid expenses and other current             6,347         20,021
assets
    Notes receivable                               6,239          4,743
    Deferred tax asset                             2,850          2,850
        Total current assets                     108,020        111,876
Property and equipment at cost, net of
accumulated depreciation and amortization        133,160        133,713
Intangible assets, net of accumulated              2,232          2,179
amortization
Debt issuance costs, net of accumulated            3,309          3,068
amortization
Aircraft deposits                                 38,690         40,690
Other assets                                       8,342          9,477
        Total assets                           $ 293,753      $ 301,003
Liabilities and Stockholders' Equity
Current:
    Accounts payable                           $   5,343      $   6,877
    Current portion of long-term debt              4,758          4,548
    Current portion of capital lease               1,627          1,584
obligations
    Accrued liabilities                           35,852         39,878
        Total current liabilities                 47,580         52,887
Long-term debt, less current portion              87,244         86,870
Capital lease obligations, less current            5,543          5,170
portion
Deferred tax liability                            12,459         12,619
Deferred credits, net                             15,403         16,105
        Total liabilities                        168,229        173,651
Stockholders' equity:
Common stock: $.02 par value per share;
shares authorized 65,000,000; shares issued
21,083,927 and 21,194,456 respectively;
shares outstanding 18,628,261 and                    421            423
18,671,290 respectively
Additional paid-in capital                        89,126         89,869
Less: Common stock in treasury, at cost,
2,455,666 shares and 2,523,166 shares,           (34,106)       (35,303)
respectively
Retained earnings                                 70,083         72,363
        Total stockholders' equity               125,524        127,352
        Total liabilities and stockholders'    $ 293,753     $  301,003
equity

      See accompanying notes to the condensed consolidated financial
                                                         statements.
 3
                                 Atlantic Coast Airlines Holdings, Inc.
                        Condensed Consolidated Statements of Operations
                                                            (Unaudited)


Three months ended March 31,
(In thousands, except for per share data)            1999          2000
                                                              
Operating revenues:
Passenger                                         $ 71,842      $ 90,734
Other                                                1,162         1,765
   Total operating revenues                         73,004        92,499
Operating expenses:
Salaries and related costs                          19,661        24,259
Aircraft fuel                                        6,639        13,132
Aircraft maintenance and materials                   6,052         8,076
Aircraft rentals                                    10,378        12,720
Traffic commissions and related fees                11,879        13,244
Facility rents and landing fees                      4,013         4,463
Depreciation and amortization                        1,935         2,581
Other                                                6,770         9,484
        Total operating expenses                    67,327        87,959
Operating income                                     5,677         4,540
Other income (expense):
Interest expense                                    (1,214)       (1,725)
Interest income                                      1,047         1,059
Other, net                                              25           (74)
Total other income (expense)                          (142)         (740)
Income before income tax provision and cumulative
   effect of accounting change                       5,535         3,800
Income tax provision                                 1,772         1,520
Income before cumulative effect of
   accounting change                                 3,763         2,280

Cumulative effect of accounting change, net of        (888)          -
income tax
Net income                                         $ 2,875       $ 2,280
Income per share:
 Basic:
   Income before cumulative effect of accounting     $0.19         $0.12
change
   Cumulative effect of accounting change            (0.04)           -
   Net income                                        $0.15         $0.12
 Diluted:
   Income before cumulative effect of accounting     $0.18         $0.12
change
   Cumulative effect of accounting change            (0.04)           -
   Net income                                        $0.14         $0.12

Weighted average shares used in computation:
              -basic                                19,445        18,628
              -diluted                              22,613        21,524

     See accompanying notes to the condensed consolidated financial
                               statements.



 4
                                Atlantic Coast Airlines Holdings, Inc.
                       Condensed Consolidated Statements of Cash Flows
                                                           (Unaudited)



Three months ended March 31,
(In thousands)                                       1999        2000
                                                           
Cash flows from operating activities:
   Net income                                     $ 2,875     $2,280
   Adjustments to reconcile net income to net cash
used in
     operating activities:
     Depreciation and amortization                  2,008      2,769
     Write off of preoperating costs                1,486        -
     Amortization of deferred credits                (231)      (348)
     Capitalized interest (net)                      (453)      (583)
     Other                                            313        291
     Changes in operating assets and liabilities:
       Accounts receivable                         (3,721)   (12,517)
       Expendable parts and fuel inventory           (404)      (523)
       Prepaid expenses and other current assets   (8,933)   (13,661)
       Accounts payable                              (334)     2,529
       Accrued liabilities                          1,409      3,975
Net cash used in operating activities              (5,985)   (15,788)
Cash flows from investing activities:
   Purchases of property and equipment             (1,687)    (2,718)
   Proceeds from sale-leaseback                          -        43
   Funding obligation for regional terminal        (5,936)        -
   Payments for aircraft deposits and other          (500)    (2,000)
Net cash used in investing activities              (8,123)    (4,675)
Cash flows from financing activities:
   Proceeds from bridge loan                        5,936         -
   Payments of long-term debt                        (584)      (585)
   Payments of capital lease obligations             (326)      (416)
   Deferred financing costs                          (242)       135
   Purchase of treasury stock                            -    (1,196)
   Proceeds from exercise of stock options          1,118        647
Net cash provided by (used in) financing            5,902     (1,415)
activities
Net decrease in cash and cash equivalents          (8,206)   (21,878)
Cash and cash equivalents, beginning of period     64,412     57,447
Cash and cash equivalents, end of period         $ 56,206   $ 35,569

           See accompanying notes to the condensed consolidated financial
                                                              statements.

 5
                 ATLANTIC COAST AIRLINES HOLDINGS, INC.
           NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
                               (Unaudited)


1.  BASIS OF PRESENTATION

The  accompanying  unaudited condensed consolidated financial  statements
include  the accounts of Atlantic Coast Airlines Holdings, Inc.  ("ACAI")
and  its  wholly-owned subsidiaries, Atlantic Coast Airlines ("ACA")  and
Atlantic  Coast  Jet, Inc. ("ACJet"), (together, the "Company"),  without
audit,  pursuant  to  the rules and regulations  of  the  Securities  and
Exchange   Commission.  The  information  furnished  in  these  unaudited
condensed  consolidated  financial statements includes  normal  recurring
adjustments  and reflects all adjustments which are, in  the  opinion  of
management,  necessary  for  a  fair presentation  of  such  consolidated
financial  statements. Results of operations for the three  month  period
presented  are not necessarily indicative of the results to  be  expected
for  the  year  ending December 31, 2000. Certain amounts  as  previously
reported   have  been  reclassified  to  conform  to  the  current   year
presentation.  Certain  information  and  footnote  disclosures  normally
included  in the consolidated financial statements prepared in accordance
with  generally  accepted accounting principles have  been  condensed  or
omitted  pursuant  to  such rules and regulations, although  the  Company
believes  that  the  disclosures are adequate  to  make  the  information
presented   not   misleading.  These  condensed  consolidated   financial
statements should be read in conjunction with the consolidated  financial
statements,  and  the  notes thereto, included in  the  Company's  Annual
Report on Form 10-K for the year ended December 31, 1999.


2.   OTHER COMMITMENTS

The  Company periodically enters into a series of put and call  contracts
as an interest rate hedge designed to limit its exposure to interest rate
changes  on  the anticipated issuance of permanent financing relating  to
the  delivery  of aircraft.  In August 1999, the Company entered  into  a
series  of  three  put  and call contracts having an  aggregate  notional
amount  of  $23  million.  These contracts mature between March  and  May
2000.   As  such,  effective  gains  or losses  realized  when  permanent
financing  is  obtained will be amortized over the term  of  the  related
aircraft lease or will be depreciated as part of the aircraft acquisition
cost for owned aircraft. In March 2000, the Company settled the first set
of  contracts  and received approximately $138,000 from the counterparty.
The  Company  would have realized no gain or loss had the  remaining  two
contracts settled on March 31, 2000.

In  October 1999, the Company entered into commodity swap transactions to
hedge  price  changes on approximately 13,300 barrels of  crude  oil  per
month  for  the  period  April to June 2000, and on approximately  23,300
barrels  of  crude  oil per month for the period July  through  September
2000.   The  contracts  provide  for an  average  fixed  price  equal  to
approximately 52.6 cents per gallon for the second quarter of 2000 and 51
cents  per gallon for the third quarter of 2000.  With these transactions
and  taking  into account that Delta Air Lines, Inc. bears  the  economic
risk  of  fuel price fluctuations for future fuel requirements associated
with  the  Delta Connection program, the Company has limited its exposure
to  fuel price increases on approximately 14% of its anticipated jet fuel
requirements for the second quarter 2000; 27% for the third quarter 2000;
and  18%,  for  the  fourth  quarter of 2000.   Had  the  commodity  swap
transactions settled on March 31, 2000, the Company would have realized a
reduction of approximately $761,000 in fuel expense.
 6
In  February  1999,  the  Company entered  into  an  asset-based  lending
agreement with a financial institution that provides the Company  with  a
$15 million bridge loan for the construction of the regional terminal  at
Washington-Dulles and a line of credit for up to $35 million depending on
the  amount  of  assigned ticket receivables and  the  value  of  certain
rotable  spare parts. The $35 million line of credit replaces a  previous
$20 million line of credit and will expire on September 30, 2000, or upon
termination  of  the  United Express marketing  agreement,  whichever  is
sooner.   The  interest rate on this line is LIBOR  plus  .75%  to  1.75%
depending  on  the Company's fixed charges coverage ratio. At  March  31,
2000  the  interest rate was LIBOR plus 1.25%. The Company  pledged  $2.9
million of this line of credit as collateral to secure letters of  credit
issued on behalf of the Company by a financial institution.  As of  March
31,  2000,  the  available  amount of credit under  the  line  was  $32.1
million.   Although  there can be no assurances, the Company  anticipates
that it will be able to renew this line of credit prior to its expiration
on  terms at least as favorable as the current facility. As of March  31,
2000  there were no outstanding borrowings on either the $35 million line
of credit or the $15 million bridge loan.

As  of  March  31,  2000,  the Company had firm orders  for  40  Canadair
Regional  Jets  ("CRJs") in addition to the 26 previously delivered,  and
options  for  27 additional CRJs. The delivery schedule for the  40  firm
orders  is  as follows: twelve during the remainder of 2000, eighteen  in
2001, and ten in 2002. Twenty of the 40 firm ordered aircraft are for the
United  Express operation and 20 are for the Delta Connection  operation.
The  value  of  the remaining 40 undelivered aircraft on  firm  order  is
approximately $740 million.

The  Company  as  of March 31, 2000 also has a firm order with  Fairchild
Aerospace  Corporation for 25 Fairchild Dornier 32 seat  328JET  regional
jet  aircraft  ("328JET") and a conditional order for 15  328JET  and  40
Fairchild  Dornier 44 seat 428JET regional jet aircraft  ("428JET"),  and
options  for  an additional 85 328JET/428JET jet aircraft.  The  delivery
schedule  for  the 25 firm orders for the Delta Connection  operation  is
fourteen  in 2000 and eleven in 2001. The value of the aircraft  on  firm
order is approximately $275 million and the value of the aircraft in  the
conditional  order (excluding the option aircraft) is approximately  $700
million.  The  conditional portion of the Fairchild  Aerospace  order  is
contingent  on  the Company receiving United's approval  to  operate  the
328JET/428JET  aircraft in the United Express operation. The  Company  at
its  option may waive the condition and enter into commitments  for  firm
delivery positions under the Fairchild agreement.

3.  NOTES RECEIVABLE

Included in notes receivable at December 31, 1999 and March 31, 2000 is a
note from the Metropolitan Washington Airports Authority for $4.7 million
related  to  the  financing of the construction  costs  of  the  regional
terminal  at Washington-Dulles airport.  This note was paid  in  full  in
April  2000.  The  note  receivable balance at  December  31,  1999  also
includes a promissory note from an executive officer of the Company dated
as  of  May 24, 1999 with a balance, including accrued interest, of  $1.5
million.  This note was paid in full during the first quarter of 2000.




 7
4.  INCOME TAXES

For the first quarter 2000, the Company had a combined effective tax rate
for state and federal taxes of 40%, and a combined statutory tax rate for
state and federal taxes of approximately 40%. The Company's first quarter
1999  effective  tax rate was 32% reflecting the application  of  certain
1998 and prior years state tax credits that were determined realizable in
1999.


5.  INCOME PER SHARE

Basic income per share is computed by dividing net income by the weighted
average number of common shares outstanding.  Diluted income per share is
computed by dividing net income by the weighted average number of  common
shares  outstanding and common stock equivalents, which consist of shares
subject  to  stock options computed using the treasury stock method.   In
addition,  under the if-converted method, dilutive convertible securities
are  included in the denominator while related interest expense,  net  of
tax, for convertible debt is added to the numerator. A reconciliation  of
the  numerator and denominator used in computing basic and diluted income
per share is as follows:



Three months ended March 31,
(in thousands except for per share data)                 1999        2000
                                                              
 Income (basic)                                           $2,875    $2,280
   Interest expense on 7% Convertible Notes net of tax       208       208
         effect
  Income (diluted)                                        $3,083    $2,488

   Weighted average shares outstanding (basic)            19,445    18,628
   Incremental shares related to stock options               966       694
   Incremental shares related to 7% Convertible            2,202     2,202
         Notes
   Weighted average shares outstanding (diluted)          22,613    21,524


6.  CUMULATIVE EFFECT OF ACCOUNTING CHANGE

The  American Institute of Certified Public Accountants issued  Statement
of Position 98-5 on accounting for start-up costs, including preoperating
costs related to the introduction of new fleet types by airlines. The new
accounting guidelines were effective for 1999. The Company had previously
deferred  certain start-up costs related to the introduction of the  CRJs
and  was  expensing such costs ratably over four years. In January  1999,
the  Company recorded a charge for the remaining unamortized  balance  of
approximately  $888,000; net of $598,000 of income tax,  associated  with
previously deferred preoperating costs.

 8
7.  DELTA CONNECTION AGREEMENT

In  1999, the Company reached a ten year agreement with Delta Air  Lines,
Inc.  to  operate  regional jet aircraft as part of the Delta  Connection
program   on  a  fee-per-departure  basis.  Under  the  fee-per-departure
structure, the Company bears the risk to operate the flight schedule, and
Delta  assumes  the risk of marketing and selling seats to the  traveling
public.  Delta  may terminate the agreement at any time  if  the  Company
fails  to  maintain  certain  performance standards,  and  may  terminate
without cause, effective no earlier than two years after commencement  of
operations,  by  providing  180 days notice to  the  Company.  The  Delta
Connection  agreement  provides the Company with certain  rights  in  the
event of termination without cause. The Company has ordered 20 CRJs  from
Bombardier  Aerospace  of  Montreal and 25  328JET  jets  from  Fairchild
Aerospace  Corporation for this new venture.  The Company  established  a
new  subsidiary, Atlantic Coast Jet, Inc. ("ACJet"), to operate as  Delta
Connection.  ACJet is currently in the application and  approval  process
with  the  applicable  federal agencies to obtain  authority  to  conduct
scheduled passenger air transportation of jet aircraft. The Company  took
delivery  of  the  first  two 328JET aircraft in April  2000.  These  two
aircraft  were  financed under temporary leases with Fairchild  Aerospace
Corporation until FAA certification for ACJet is received, at which  time
permanent financing will be obtained. Initial Delta Connection service to
various destinations in the Northeast United States is expected to  begin
no   sooner  than  June  2000,  subject  to  satisfactory  resolution  of
regulatory  requirements and other start-up considerations.  The  Company
can  make  no  assurances  that  its ACJet subsidiary  will  receive  all
necessary regulatory approvals by this date.





 9

Item 2.   Management's Discussion and Analysis of Financial
               Condition and Results of Operations


                   First Quarter Operating Statistics


                                                            Increase
Three months ended March 31,                1999     2000  (Decrease)

                                                     
Revenue passengers carried               649,872    765,929    17.9%

Revenue passenger miles ("RPMs")         209,272    247,605    18.3%
(000's)
Available seat miles ("ASMs") (000's)    396,133    482,832    21.9%
Passenger load factor                      52.8%      51.3% (1.5)pts

Break-even passenger load factor(1)        48.7%      48.7%  0.0 pts
Revenue per ASM (cents)                     18.1       18.8     3.9%
Yield (cents)                               34.3       36.6     6.7%
Cost per ASM (cents)                        17.0       18.2     7.1%
Average passenger fare                   $110.55    $118.46     7.2%
Average passenger segment (miles)            322        323     0.3%
Revenue departures (completed)            42,783     46,637     9.0%
Revenue block hours                       56,993     60,096     5.4%
Aircraft utilization (block hours)           8.9        8.6   (3.4%)
Average cost per gallon of fuel (cents)     65.5      105.8    61.5%
Aircraft in service (end of period)           76         86    13.2%


1  "Break-even passenger load factor" represents the percentage of ASMs
which must be flown by revenue passengers for the airline to break-even
at the operating income level.

Comparison of three months ended March 31, 2000, to three months ended
March 31, 1999.

Results of Operations

           The  following  Management's Discussion and Analysis  contains
forward-looking statements and information that are based on management's
current  expectations as of the date of this document. When used  herein,
the  words  "anticipate", "believe", "estimate" and "expect" and  similar
expressions, as they relate to the Company's management, are intended  to
identify such forward-looking statements. Such forward-looking statements
are  subject to risks, uncertainties, assumptions and other factors  that
may  cause  the actual results of the Company to be materially  different
from  those  reflected in such forward-looking statements.  Factors  that
could  cause the Company's future results to differ materially  from  the
expectations  described  here  include  the  response  of  the  Company's
competitors to the Company's business strategy, market acceptance of  new
regional jet service, the costs of implementing jet service, the cost  of
fuel,  the  amount and timing of ACJet's start-up costs, the  ability  to
obtain FAA regulatory approval for ACJet to conduct air transportation on
a  timely basis, the ability of the Company to obtain favorable financing
terms  for  its  aircraft, the ability of the aircraft manufacturer's  to
deliver  aircraft  on  schedule, the ability to identify,  implement  and
profitably  operate new business opportunities, the ability to  hire  and
retain  employees, the weather, changes in and satisfaction of regulatory
requirements including requirements relating to fleet expansion,  general
economic and industry conditions, and the factors discussed below and  in
the  Company's Annual Report on Form 10-K for the year ended December 31,
1999.  The  Company  does  not  intend to  update  these  forward-looking
statements  prior  to its next required filing with  the  Securities  and
Exchange Commission.
 10
     General

           In the first quarter of 2000, the Company posted net income of
$2.3 million compared to income of $3.8 million, excluding the cumulative
effect  of  an  accounting charge of $888,000 prescribed by Statement  of
Position 98-5, for the first quarter of 1999. Pretax income for the three
months  ended March 31, 2000 was $3.8 million as compared to $5.5 million
for the three months ended March 31, 1999.

     Operating Revenues

           The  Company's  operating revenues increased  26.7%  to  $92.5
million  in  the first quarter of 2000 compared to $73.0 million  in  the
first  quarter of 1999.  The increase resulted from a 21.9%  increase  in
ASMs  coupled with a 6.7% increase in yield, partially offset  by  a  1.5
percentage point decrease in load factor.

           The  increase  in  ASM's is the result  of  continued  service
expansion  utilizing  the  Canadair 50 seat Regional  Jet  ("CRJ").   The
Company was operating 26 CRJs as of March 31, 2000 as compared to  16  as
of  March  31,  1999.  The average aircraft stage length  for  the  first
quarter 2000 increased to 279 miles, from 274 miles for the first quarter
1999.

           The  quarter  over  quarter percentage increase  in  yield  is
primarily  the  result  of generally higher business  fares  realized  by
airlines as a result of the near industry-wide implementation of  a  fuel
surcharge in February 2000, and improved yield management using  United's
Orion  system  compared  to  the  first quarter  1999.  Total  passengers
increased  17.9%  in  the first quarter of 2000  compared  to  the  first
quarter of 1999.

           Other revenues increased 52% reflecting the reimbursement from
Delta  Air Lines, Inc. of amounts incurred related to pilot training  for
the Delta Connection operation.

     Operating Expenses

           The  Company's operating expenses increased 30.6% in the first
quarter of 2000 compared to the first quarter of 1999 due primarily to: a
61.5% increase in the price of jet fuel coupled with a 16.2% increase  in
the  average fuel burn rate to 207 gallons per hour; a 21.9% increase  in
ASMs; a 17.9% increase in passengers carried; and continued expenses  for
the  certification and start-up of the ACJet operation. The  increase  in
ASMs, passengers and burn rate reflects the net addition of ten CRJs into
scheduled  service since the end of the first quarter of 1999. A  summary
of  operating expenses as a percentage of operating revenues and cost per
ASM for the three months ended March 31, 1999, and 2000 is as follows:



 11


                                        Three Months ended March 31,
                                          1999               2000
                                                      
                                   Percent     Cost    Percent    Cost
                                     of                   of
                                  Operating  Per ASM  Operating Per ASM
                                   Revenues   (cents)  Revenues  (cents)

   Salaries and related costs          26.9%     5.0     26.2%      5.0
   Aircraft fuel                        9.1%     1.7     14.2%      2.7
   Aircraft maintenance and             8.3%     1.5      8.7%      1.7
 materials
   Aircraft rentals                    14.2%     2.6     13.8%      2.6
   Traffic commissions and related     16.3%     3.0     14.3%      2.8
 fees
   Facility rents and landing fees      5.5%     1.0      4.8%      0.9
   Depreciation and amortization        2.7%     0.5      2.8%      0.5
   Other                                9.3%     1.7     10.3%      2.0

 Total                                 92.2%    17.0     95.1%     18.2


           Cost per ASM increased 7.1% on a year-over-year basis to  18.2
cents  during the first quarter of 2000 primarily due to a 61.5% increase
in  the  year  over year price per gallon of jet fuel and  the  continued
expenses associated with the certification and start-up of ACJet.

           Salaries and related costs per ASM remained unchanged  at  5.0
cents in the first quarter of 2000 compared to the first quarter of 1999.
In  absolute  dollars,  salaries and related costs increased  23.4%  from
$19.7  million in the first quarter of 1999 to $24.3 million in the first
quarter  of 2000. The increase resulted primarily from additional  flight
crews,  customer service personnel and maintenance personnel  to  support
the Company's already increased and future level of operations.

          The cost per ASM of aircraft fuel increased to 2.7 cents in the
first quarter of 2000 compared to 1.7 cents in the first quarter of 1999.
In  absolute  dollars, aircraft fuel expense increased  97.8%  from  $6.6
million  in  the  first  quarter of 1999 to $13.1 million  in  the  first
quarter  of  2000.  The increased fuel expense resulted  from  the  61.5%
increase in the average cost per gallon of fuel from 65.5 cents to  $1.06
including applicable taxes and into-plane fees and the 16.2% increase  in
the average burn rate per hour of jet fuel. The Company did not hedge any
of  its jet fuel requirements in the first quarter of 2000 as compared to
hedging  approximately  80% of its jet fuel requirements  for  the  first
quarter   of  1999.  The  Company  incurred  approximately  $550,000   in
additional fuel costs during the first quarter of 1999 as a result of its
fuel hedging activity. There can be no assurance that future increases in
fuel  prices will not adversely affect the Company's operating  expenses.
The  Company has entered into additional hedge transactions to reduce its
exposure to fuel price increases during the remainder of 2000. See "Other
Commitments".

           The  cost  per  ASM  of  aircraft  maintenance  and  materials
increased to 1.7 cents in the first quarter of 2000 compared to 1.5 cents
in  the  first quarter of 1999. In absolute dollars, aircraft maintenance
and  materials  expense increased 33.5% from $6.1 million  in  the  first
quarter  of  1999  to  $8.1 million in the first  quarter  of  2000.  The
increased  expense resulted from the increase in the size  of  the  total
fleet,  escalating rates for the GE engine maintenance contract  covering
the  CRJ fleet, and the continual increase in the average age of the  jet
and turboprop fleets.
           12
          The  cost per ASM of aircraft rentals remained the same at  2.6
cents  for  the  first quarter of 2000 compared to the first  quarter  of
1999.  In  absolute dollars, aircraft rentals increased 22.6% from  $10.4
million  in  the  first  quarter of 1999 to $12.7 million  in  the  first
quarter of 2000, reflecting the addition of the ten CRJ aircraft.

           The  cost  per  ASM of traffic commissions  and  related  fees
decreased to 2.8 cents in the first quarter of 2000 compared to 3.0 cents
in  the  first quarter of 1999. In absolute dollars, traffic  commissions
and  related fees increased 11.5% from $11.9 million in the first quarter
of  1999  to  $13.2  million in the first quarter of 2000.  The  increase
resulted from a 26.3% increase in passenger revenues and a 17.9% increase
in  revenue  passengers.  These increases  were  partially  offset  by  a
reduction in the travel agency commission rate.

           The  cost per ASM of facility rents and landing fees decreased
from  1.0  cents in the first quarter of 1999 to 0.9 cents in  the  first
quarter  of  2000.  In absolute dollars, facility rents and landing  fees
increased  11.2% from $4.0 million in the first quarter of 1999  to  $4.5
million  in  the  first  quarter  of 2000.  The  increased  costs  result
primarily  from  the  9.0% increase in the number of departures  and  the
addition of the new Washington-Dulles regional terminal which the Company
occupied effective May 1999.

           The  cost  per  ASM of depreciation and amortization  remained
unchanged   at   0.5   cents.  In  absolute  dollars,  depreciation   and
amortization  increased 33.4% from $1.9 million in the first  quarter  of
1999  to $2.6 million in the first quarter of 2000 primarily as a  result
of  additional  rotable  spare parts associated with  the  CRJs  and  the
purchase of two CRJs in the second half of 1999.

           The cost per ASM of other operating expenses increased to  2.0
cents in the first quarter of 2000 from 1.7 cents in the first quarter of
1999. In absolute dollars, other operating expenses increased 40.1%  from
$6.8  million in the first quarter of 1999 to $9.5 million in  the  first
quarter  of  2000. The increased costs result primarily  from  the  17.9%
increase  in  revenue  passengers  which  resulted  in  higher  passenger
handling  costs and approximately $1.6 million in continued expenses  for
ACJet  pre-operating activities including regulatory compliance, employee
recruitment,   training,   establishment  of  operating   infrastructure,
establishment  of  third  party contractual  arrangements,  and  aircraft
proving runs.

           As a result of the foregoing changes in operating expenses and
a  21.9% increase in ASMs, total cost per ASM increased to 18.2 cents  in
the first quarter of 2000 compared to 17.0 cents in the first quarter  of
1999. In absolute dollars, total operating expenses increased 30.6%  from
$67.3  million in the first quarter of 1999 to $88.0 million in the first
quarter of 2000.

          The Company's combined effective tax rate for state and federal
taxes  during the first quarter of 2000 was approximately 40% as compared
to  32%  for  the  first quarter of 1999. This increase  is  due  to  the
application  of  certain  1998 and prior, state  tax  credits  that  were
determined realizable in 1999. The Company anticipates its effective  tax
rate for the remainder of 2000 to be approximately 40%.
 13
          In  January  1999,  the  Company  recorded  a  charge  for  the
remaining  unamortized balance of approximately $888,000, net  of  income
tax, associated with previously deferred preoperating costs.

Outlook

          This  outlook section contains forward-looking statements which
are subject to the risks and uncertainties set forth above on pages 9 and
10.   As of May 1, 2000, the Company was operating a fleet of 90 aircraft
comprised  of  27 CRJs, three 328JETs, 32 J41s and 28 J32s.  (The  328JET
aircraft are not currently being operated in revenue service and  include
one interim plane on loan from Fairchild.)  As of May 1, 2000 the Company
has firm, conditional and option orders for an additional 66 CRJs and 163
328JET  and  428JET  regional  jets.  The  continued  delivery  of  these
additional  jet  aircraft into the United Express  and  Delta  Connection
programs will expand the Company's business into new markets and increase
capacity  in  existing markets. In general, service to  new  markets  and
increased capacity to existing markets will result in increased operating
expense  that  may  not be immediately offset by increases  in  operating
revenues.

          The  Company  continues to assess plans to  phase  out  the  28
leased  19 seat J32 aircraft used in the United Express operation by  the
end  of  2001.  The  Company  continues to analyze  its  phase-out  plan,
including quantification of expected costs related to the removal of  the
J32  from  the  fleet. The timing of approval by United  to  operate  the
328JET/428JET  jet aircraft as United Express will also be  a  factor  in
analyzing the J32 phase-out plan.

          During  the  first quarter of 2000, ACJet was engaged  in  pre-
operating   activities   including   regulatory   compliance,    employee
recruitment,   training,   establishment  of  operating   infrastructure,
establishment  of  third  party contractual  arrangements,  and  aircraft
proving  runs.  During  the quarter, ACJet was issued  a  certificate  of
public  convenience and necessity by the DOT.  The effectiveness  of  the
DOT  certificate  is  conditioned upon the issuance  by  the  FAA  of  an
operating certificate to ACJet, an application for which is pending.   In
order  to  obtain FAA approval, ACJet must demonstrate that  it  has  the
necessary  organization  and  technical ability  to  safely  provide  air
transportation,  and  must  satisfy certain  environmental  requirements.
Initial Delta Connection service to various destinations in the Northeast
United  States is expected to begin no sooner than June 2000, subject  to
satisfactory  resolution of regulatory requirements  and  other  start-up
considerations.  The  Company  can make  no  assurances  that  its  ACJet
subsidiary will receive all necessary regulatory approvals by this date.

          A   number  of  competitive  and  regulatory  developments  are
affecting  the markets in which the Company competes.  During  the  first
half  of  1999  US Airways began to expand its operations at  Washington-
Dulles.  US  Airways operated in five of the Company's  Washington-Dulles
markets  as  of December 31, 1998 and by December 31, 1999 had  increased
their  presence to 21 of the Company's markets.  Although the US  Airways
service generally utilized fare levels similar to that implemented by the
Company,  two  of the implemented markets were served by MetroJet,  which
offered fares lower than those typically offered by the Company.
 14
          During  April and May 1999, United significantly increased  the
number  of flights it operated at Washington-Dulles. In July 1999, United
and  the  Company  revised  their Dulles  flight  schedules  to  increase
connections  and to thereby take greater advantage of United's  increased
capacity.  As  of May 1, 2000, United operated 114 daily departures  from
Washington Dulles, a 65% increase from December 31, 1998. The Company and
United  either increased frequencies or upgraded equipment, or  both,  in
markets affected by the US Airways expansion.

          In the first quarter of 2000, US Airways began reducing some of
its  MetroJet,  Shuttle and US Airways Express operations at  Washington-
Dulles.   By  March 2000 US Airways had ceased MetroJet  service  in  the
Birmingham,  AL;  Columbus,  OH; Milwaukee,  WI  and  St.  Louis,  MO  to
Washington-Dulles markets.  The Company competed directly  with  MetroJet
in the Columbus to Washington-Dulles market.

          By  March  2000  US Airways Express had ceased service  in  the
Indianapolis  to Washington-Dulles market, and reduced frequency  in  the
Wilkes-Barre/Scranton,   PA;   Wilmington,   NC;   Newport   News,    VA;
Philadelphia, PA; State College, PA; and Bristol/Kingsport/Johnson  City,
TN  to  Washington-Dulles markets.  The Company competes or had  competed
directly  with  US  Airways  Express in the Indianapolis,  Newport  News,
Philadelphia and State College to Washington-Dulles markets.

          Further,  in  April  2000  US Airways withdrew  hourly  Shuttle
service in the Boston and New York-LaGuardia to Washington-Dulles markets
and  replaced  both  with less frequent service using  a  combination  of
mainline  and  US  Airways  Express regional jet  service.   The  Company
competes  directly  with US Airways Express in the New York-LaGuardia  to
Washington-Dulles market.

          As  of  May  1,  US  Airways had also  withdrawn  or  announced
intention to withdraw MetroJet service from the Atlanta, GA and  Raleigh-
Durham,  NC  to  Washington-Dulles markets  during  the  second  quarter.
MetroJet  competes  directly with the Company in  the  Raleigh-Durham  to
Washington-Dulles market.

          As  of  May  1, US Airways Express had also ceased or announced
intention to cease service in the Elmira, NY and Newburgh-Stewart, NY  to
Washington-Dulles markets, and reduced or announced intention  to  reduce
frequency  in  the Greensboro, NC and Pittsburgh, PA to Washington-Dulles
markets  in  the  second quarter.  The Company competes or  had  competed
directly with US Airways Express in the Newburgh-Stewart, Greensboro  and
Pittsburgh to Washington-Dulles markets.

          Four  of  the  nation's busiest airports  are  subject  to  FAA
regulations  limiting the number of hourly take off  and  landings.   The
Company  conducts  flight operations at three of the  four  airports--New
York's  LaGuardia  and  JF Kennedy (JFK) airports  and  Chicago's  O'Hare
airport.   The  right to conduct a take off or landing during  a  certain
time of the day is called a slot.  Legislation granting the Secretary  of
Transportation  authority to grant exemptions from these  FAA  rules  was
recently  enacted.   As  a  result  the  DOT  has  provisionally  granted
exemptions  from  the FAA rules to all carriers that  qualify  under  the
statute  for an exemption. Essentially a carrier is entitled to exemption
slots  to  serve LaGuardia, JFK and O'Hare if the carrier  operates  with
small  equipment  (less than 71 seats) to defined small airports  if  the
carrier did not previously provide such service.  Also carriers that  had
not  previously  served any of the three airports or did not  offer  more
than  10 flights per day to such airport can do so by operating up to  10
flights per day at each airport to communities of any size.  In addition,
the legislation provides that all FAA slot controls will be eliminated at
O'Hare  after  July 1, 2002 and after January 1, 2007  for LaGuardia  and
JFK.
  15
           The Company is one of several regional carriers that will be
in a position to provide additional service at each of the three airports
 with regional jet aircraft.  This legislation adds significantly to the
number of potential regional jet opportunities available to both the
United Express and Delta Connection operations and to the Company's
competitors.  The Company filed as a Delta Connection carrier to conduct
additional operations at LaGuardia.  In addition to the opportunities the
new law affords the Company it  will also increase competitive pressure
at these airports, the effect of which cannot be determined at this
time.  During 2000 the Company will continue to assess and respond to
competitive opportunities as they may develop as a result of this
legislation.

          Fuel price increases in the second half of 1999 and to date  in
2000  have  had  a material impact on cost of operations  throughout  the
airline  industry.   In February 2000, most airlines implemented  a  fuel
surcharge  of  $10  each  way on most domestic  non-sale  airfares.   The
Company's  results will continue to be affected by fuel price volatility.
During  the  first quarter 2000, none of the Company's exposure  to  fuel
price  increases  was hedged. In October 1999, the Company  entered  into
commodity  swap  transactions  to hedge price  changes  on  approximately
13,300 barrels of crude oil per month for the second quarter 2000 and  on
approximately 23,300 barrels of crude oil per month for the third quarter
2000.   The  contracts  provide  for an  average  fixed  price  equal  to
approximately 52.6 cents per gallon for the second quarter of 2000 and 51
cents  per gallon for the third quarter of 2000.  With these transactions
and  taking  into account that Delta Air Lines, Inc. bears  the  economic
risk  of  fuel price fluctuations for future fuel requirements associated
with  the  Delta Connection program, the Company has limited its exposure
to  fuel price increases on approximately 14% of its anticipated jet fuel
requirements for the second quarter 2000; 27% for the third quarter 2000;
and 18% for the fourth quarter of 2000.


Liquidity and Capital Resources

          As  of  March  31, 2000, the Company had cash, cash equivalents
and  short-term investments of $35.6 million and working capital of $59.0
million  compared to $56.3 million and $71.5 million respectively  as  of
March  31,  1999.  During the first three months of 2000, cash  and  cash
equivalents  decreased  by $21.9 million, reflecting  net  cash  used  in
operating  activities  of  $15.8 million,  net  cash  used  in  investing
activities of $4.7 million, and net cash used in financing activities  of
$1.4 million. The net cash used in operating activities is primarily  the
result  of  net  income  for the period of $2.3  million,  and  non  cash
depreciation and amortization expenses of 2.8 million, offset by a  $13.7
million increase in prepaid expenses related to aircraft rent and a $12.5
million  increase  in  receivables  due  to  the  increase  in  passenger
revenues.  In  order  to  minimize the  costs  related  to  the  aircraft
leveraged  lease  transactions, the Company has uneven  semiannual  lease
payment dates of January 1 and July 1. Approximately 37% of the Company's
annual  aircraft lease payments are due in January and 26% in  July.  The
net cash used in investing activities consisted primarily of purchases of
property  and  equipment  and  deposits for aircraft  progress  payments.
Financing  activities consisted primarily of payments on long  term  debt
and capital lease obligations and purchase of treasury stock.
 16
     Other Financing

          In  February  1999,  the Company entered  into  an  asset-based
lending  agreement with a financial institution that provides the Company
with  a  $15  million bridge loan for the construction  of  the  regional
terminal at Washington-Dulles and a line of credit for up to $35  million
depending on the amount of assigned ticket receivables and the  value  of
certain  rotable spare parts. The $35 million line of credit  replaces  a
previous  $20  million line of credit and will expire  on  September  30,
2000,  or  upon  termination of the United Express  marketing  agreement,
whichever  is sooner.  The interest rate on this line is LIBOR plus  .75%
to  1.75%  depending  on the Company's fixed charges coverage  ratio.  At
March  31,  2000  the  interest rate was LIBOR plus  1.25%.  The  Company
pledged  $2.9  million  of this line of credit as  collateral  to  secure
letters  of  credit  issued  on behalf of  the  Company  by  a  financial
institution.  As of March 31, 2000, the available amount of credit  under
the  line  was  $32.1 million.  Although there can be no assurances,  the
Company  anticipates that it will be able to renew this  line  of  credit
prior  to  its expiration on terms at least as favorable as  the  current
facility.  As  of March 31, 2000 there were no outstanding borrowings  on
either the $35 million line of credit or the $15 million bridge loan.

            In  July  1997,  the Company issued $57.5 million  aggregate
principal  amount of 7.0% Convertible Subordinated Notes  due  July  1,
2004  (the  "Notes"),    receiving net proceeds of  approximately  $55.6
million.  The  Notes are  convertible into shares of Common  Stock,  par
value  $0.02,  of  the  Company  by the holders at  any  time  prior  to
maturity,  unless previously redeemed  or repurchased, at  a  conversion
price  of  $9 per share, subject to certain  adjustments. As of  May  1,
2000,  approximately  $19.8 million principal    amount  of  Notes  were
outstanding,  which  were  convertible into  approximately  2.2  million
shares  of  Common  Stock. The Company may redeem  the  remaining  Notes
beginning  on July 3, 2000 by calling the Notes at 104%  of  face  value
declining one percent per year until maturity on July 1,  2004, in which
case the holders will have an opportunity to convert the  Notes at their
face  amount prior to redemption. The Board of Directors of  the Company
has approved the redemption of all outstanding Notes in  accordance with
their terms.  Prior notice of any redemption of Notes is  required to be
made  to the trustee and all holders of record of Notes.  The Notes  are
convertible until five business days before the effective  date  of  any
redemption.

     Other Commitments

          On April 21, 1999, the Company's Board of Directors approved  a
plan  to  purchase up to $20 million or five percent of the then  current
outstanding shares in open market or private transactions over  a  twelve
month  period.  As of April 21, 2000, the Company had purchased 1,064,000
shares of its common stock at an average price of $17.28 per share for  a
total of $18.4 million.
 17
          The  Company periodically enters into a series of put and  call
contracts  as  an interest rate hedge designed to limit its  exposure  to
interest  rate changes on the anticipated issuance of permanent financing
relating  to  the  delivery  of aircraft.  In August  1999,  the  Company
entered into a series of three put and call contracts having an aggregate
notional amount of $23 million.  These contracts mature between March and
May  2000.   As  such, effective gains or losses realized when  permanent
financing  is  obtained will be amortized over the term  of  the  related
aircraft lease or will be depreciated as part of the aircraft acquisition
cost for owned aircraft. In March 2000, the Company settled the first set
of  contracts  and received approximately $138,000 from the counterparty.
The  Company  would have realized no gain or loss had the  remaining  two
contracts settled on March 31, 2000.

          In  October  1999,  the  Company entered  into  commodity  swap
transactions  to hedge price changes on approximately 13,300  barrels  of
crude  oil  per  month  for  the  period  April  to  June  2000,  and  on
approximately 23,300 barrels of crude oil per month for the  period  July
through September 2000.  The contracts provide for an average fixed price
equal  to  approximately 52.6 cents per gallon for the second quarter  of
2000  and 51 cents per gallon for the third quarter of 2000.  With  these
transactions and taking into account that Delta Air Lines, Inc. bears the
economic  risk  of  fuel price fluctuations for future fuel  requirements
associated with the Delta Connection program, the Company has limited its
exposure  to fuel price increases on approximately 14% of its anticipated
jet  fuel  requirements for the second quarter 2000; 27%  for  the  third
quarter 2000; and 18%, for the fourth quarter of 2000.  Had the commodity
swap  transactions  settled on March 31, 2000,  the  Company  would  have
realized a reduction of approximately $761,000 in fuel expense.


     Aircraft

          As  of May 1, 2000, the Company had a total of 39 CRJs on order
from  Bombardier,  Inc.,  and held options for 27  additional  CRJs.  The
Company  also  had  on  order  with Fairchild Aerospace  Corporation,  23
328JETs, and a conditional order for 15 328JETs and 40 428JETs, and  held
options  for  85  additional 328JET/428JETs.  Of  the  62  firm  aircraft
deliveries, 23 are scheduled for the remainder of 2000, 29 are  scheduled
for  2001,  and ten are scheduled for 2002.  The Company is obligated  to
purchase and finance (including the possible use of leveraged leases) the
62  firm ordered aircraft at an approximate capital cost of $1.0 billion.
The  Company anticipates leasing all of its year 2000 aircraft deliveries
on terms similar to previously delivered CRJ aircraft.

           As previously announced, the Company is exploring alternatives
to  accelerate  the  retirement of its fleet of 28 leased  19  seat  J-32
aircraft.   The  Company tentatively plans to remove at least  six  J-32s
from ACA's fleet during 2000 and the remainder in 2001.  As of March  31,
2000,  the  Company had J-32 operating lease commitments  with  remaining
lease  terms  ranging from less than one year to six  years  and  related
minimum  lease payments of approximately $40.7 million. The  Company  has
not   yet   finalized  its  analysis  of  a  phase-out  plan,   including
quantification of any one-time fleet rationalization charge.

 18
     Capital Equipment and Debt Service

          Capital  expenditures for the first three months of  2000  were
$2.7  million  compared  to $1.7 million for the  same  period  in  1999.
Capital expenditures for 2000 have consisted primarily of the purchase of
rotable  spare  parts for the CRJ and J-41 aircraft,  facility  leasehold
improvements,  ground equipment, and computer and office  equipment.  For
the remainder of 2000, the Company anticipates spending approximately $19
million  for  rotable spare parts related to the regional  jet  and  J-41
aircraft, ground service equipment, facilities, computers and software.

          Debt  service  including capital leases for  the  three  months
ended  March 31, 2000 was $1.0 million compared to $910,000 in  the  same
period of 1999.

          The   Company  believes  that,  in  the  absence   of   unusual
circumstances,  its  cash flow from operations,  the  asset-based  credit
facility, and other available equipment financing, will be sufficient  to
meet  its  working capital needs, capital expenditures, and debt  service
requirements for the next twelve months.


     Recent Accounting Pronouncements


          In  June  1998, the FASB issued Statement No. 133,  "Accounting
for  Derivative  Instruments  and  Hedging  Activities."  This  Statement
establishes accounting and reporting standards for derivative instruments
and  all  hedging  activities. It requires that an entity  recognize  all
derivatives  as  either  assets  or liabilities  at  their  fair  values.
Accounting for changes in the fair value of a derivative depends  on  its
designation and effectiveness. For derivatives that qualify as  effective
hedges,  the  change in fair value will have no impact on earnings  until
the hedged item affects earnings. For derivatives that are not designated
as  hedging  instruments, or for the ineffective  portion  of  a  hedging
instrument, the change in fair value will affect current period earnings.

          In  July  1999, the FASB issued Statement No. 137,  "Accounting
for  Derivative  Instruments and Hedging Activities  -  Deferral  of  the
Effective  Date of FASB Statement No. 133, an Amendment of FASB Statement
No.  133"  which defers the effective date of Statement No.  133  by  one
year.   Therefore, the Company will adopt Statement No.  133  during  its
first  quarter of fiscal 2001 and is currently assessing the impact  this
statement  will  have  on interest rate swaps and  any  other  applicable
transactions that may be entered into by the Company.


Item 3.  Quantitative and Qualitative Disclosures about Market Risk

          The Company's principal market risk results from changes in jet
fuel pricing and in interest rates.
 19
          For  2000, the Company has hedged a portion of its exposure  to
jet fuel price fluctuations by entering into commodity swap contracts for
approximately 8% of its estimated 2000 fuel requirements for  the  United
Express  program.  The swap contracts are designed to provide  protection
against sharp increases in the price of jet fuel.  In addition, Delta Air
Lines,  Inc. bears the economic risk of fuel price fluctuations  for  the
fuel requirements of the Company's Delta Connection program. Based on the
Company's  projected  fuel  consumption for the  year  2000,  a  one-cent
increase  in  the  average  annual price per gallon  of  jet  fuel  would
increase  the  Company's  annual aircraft fuel expense  by  approximately
$530,000.

          The  Company's exposure to market risk associated with  changes
in interest rates relates to the Company's commitment to acquire regional
jets.   The  Company has entered into put and call contracts designed  to
limit  the  Company's exposure to interest rate changes  until  permanent
financing  is  secured  upon  delivery of  the  Bombardier  regional  jet
aircraft.   At  March  31,  2000  the  Company  had  two  swap  contracts
outstanding  related  to  the delivery of the  next  two  CRJs.   A  one-
percentage  point  decrease in interest rates  from  the  Company's  call
contracts would increase the Company's aircraft lease or ownership  costs
associated with these contracts by approximately $200,000.
 20


               .    ATLANTIC COAST AIRLINES HOLDINGS, INC.
                   FISCAL QUARTER ENDED MARCH 31, 2000


PART II.  OTHER INFORMATION

     ITEM 1.  Legal Proceedings.

           The  Company  is a party to routine litigation and  FAA  civil
action proceedings, all of which are incidental to its business, and none
of which the Company believes are likely to have a material effect on the
Company's financial position or the results of its operations.


     ITEM 2.  Changes in Securities.

          None to report.


     ITEM 3.  Defaults Upon Senior Securities.

          None to report.


     ITEM 4.  Submission of Matters to a Vote of Security Holders.

          None to report.


     ITEM 5. Other Information.

          None to report.


     ITEM 6.  Exhibits and Reports on Form 8-K.

          (a)  Exhibits

               27.1      Financial Data Schedule.

          (b)  Reports on Form 8-K

               None to report.

                21
                               SIGNATURES



Pursuant to the requirements of the Securities and Exchange Act of 1934,
the Registrant has duly caused this report to be signed on its behalf by
the undersigned thereunto duly authorized.





                              ATLANTIC COAST AIRLINES HOLDINGS, INC.



May 12, 2000                  By:  /S/ Richard J. Surratt
                                   Richard J. Surratt
                                   Senior Vice President and Chief
                                   Financial Officer


May 12, 2000                  By:  /S/ Kerry B. Skeen
                                   Kerry B. Skeen
                                   Chairman and Chief Executive
                                   Officer