SECURITIES AND EXCHANGE COMMISSION
                   Washington, D.C. 20549

                       _______________

                          FORM 8-K

                       CURRENT REPORT

           PURSUANT TO SECTION 13 or 15(d) OF THE
               SECURITIES EXCHANGE ACT OF 1934



  Date of report (Date of earliest event reported):  August
                          22, 2003

           Atlantic Coast Airlines Holdings, Inc.
     (Exact Name of Registrant as Specified in Charter)



              Delaware      0-21976     13-3621051
              (State or   (Commission      (IRS
                Other         File       Employer
            Jurisdiction    Number)    Identification
                 of                        No.)
            Incorporation)



   45200 Business Court, Dulles, VA                  20166
   (Address of Principal Executive Offices)     (Zip Code)


 Registrant's telephone number, including area code:
                         (703)  650-6000


                             N/A
    (Former Name or Former Address, if Changed Since Last
                           Report)

Item 9    Regulation FD Disclosure.

On  August 22, 2003, Atlantic Coast Airlines Holdings,  Inc.
(ACA)  (NASDAQ/NM:  ACAI)  placed new  investor  information
slides  on  its  web site which provide information  on  its
recently  announced new business strategy.  The slides  will
be  available  as  a PowerPoint file in the "For  Investors"
section  of  the  Atlantic Coast Airlines corporate  website
from August 22, 2003 through August 29, 2003:

www.atlanticcoast.com


Statements  in  the presentation included on  the  Company's
website  as described above regarding its implementation  of
new  business  strategies and its relationship  with  United
Airlines,  Inc., as well as regarding operations,  earnings,
revenues  and  costs, represent forward-looking information.
A  number of risks and uncertainties exist which could cause
actual  results  to differ materially from  these  projected
results. Such risks and uncertainties include, among others:
United's  option under bankruptcy rules to assume or  reject
the  existing  United Express Agreement; the timing  of  any
disengagement  by  the Company as a United  Express  carrier
under the United Express Agreement or pursuant to bankruptcy
court  proceedings  and impact on the Company's  ability  to
operate  an  independent airline; the ability to effectively
implement its low-fare business strategy utilizing  regional
jets;  efforts by United to maintain United Express  service
on  routes  to  be  served by the Company;  the  ability  to
acquire  and  obtain  financing for any additional  aircraft
intended  to  be operated; possible consequences  of  credit
evaluations of the Company's new business plan; the  ability
to efficiently transition out of the United Express program;
unanticipated events or circumstances that could impact  the
Company's  ability  to implement its new business  strategy;
failure to meet the revenue and cost assumptions utilized in
developing  the  Company's new business strategy;  reactions
from  competitors,  which may include  pricing  and  service
decisions  in  markets where the Company  may  operate;  the
availability   of   additional   or   alternative   business
opportunities  for the Company's operations;  the  Company's
ability  to collect pre-petition obligations from United  or
to  offset  pre-petition obligations due to United,  and  to
collect  post-petition  amounts due  from  United  for  rate
adjustments  due  to  be paid later in 2003;  the  continued
financial  health of Delta Air Lines, Inc., and the  ability
and willingness of Delta to continue to deploy the Company's
aircraft  and  to utilize and pay for scheduled  service  at
agreed  upon rates; possible effects on the Company's  Delta
Connection  operations of, or responses  by  Delta  to,  the
Company's  plan to operate an independent low-fare  airline,
including  Delta's  right to terminate the  Company's  Delta
Connection  agreement; availability and   cost   of  product
support  for  the  Company's 328JET aircraft;   whether  the
Company  is able to recover or realize on its claims against
Fairchild   Dornier  in  its  insolvency  proceedings,   and
unexpected  costs arising from the insolvency  of  Fairchild
Dornier;   general   economic   and   industry   conditions;
additional acts of war; and risks and uncertainties  arising
from  the  events of September 11,  any of which may  impact
the  Company,  its  aircraft  manufacturers  and  its  other
suppliers in ways that the Company is not currently able  to
predict.   Certain of these and other risk factors are  more
fully  disclosed  under  "Risk  Factors"  and  "Management's
Discussion  and Analysis of Financial Condition and  Results
of  Operations" in the Company's Annual Report on Form  10-K
for  the  year ended December 31, 2002 and in its  Quarterly
Report on Form 10-Q for the six-month period ended June  30,
2003.   These statements are made as of August 22, 2003  and
ACA  undertakes  no obligation to update any  such  forward-
looking  information,  including as  a  result  of  any  new
information,   future   events,  changed   expectations   or
otherwise.


                          SIGNATURE

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

                              ATLANTIC COAST AIRLINES
                              HOLDINGS, INC.




Date:  August 22, 2003        By: /S/ David W. Asai
                              David W. Asai
                              Vice President, Controller and
                              Chief Accounting Officer