Exhibit 99

           ATLANTIC COAST AIRLINES HOLDINGS, INC.

For Immediate Release                   Contact: Rick DeLisi
June 4, 2002              Director, Corporate Communications
Page 1 of 2                                   (703) 650-6550

      Atlantic Coast Airlines To Add 25 Additional CRJs
                   To United Express Fleet
 United Express/ACA To Operate All-CRJ Fleet Of 121 Jets By
                         April 2004

Dulles,  VA, (June 4, 2002) - Atlantic Coast Airlines  (ACA)
(NASDAQ/NM:  ACAI)  today  announced  it  has  agreed   with
Bombardier  Aerospace  and  United  Airlines   to   add   25
additional Canadair Regional Jet aircraft (CRJ200s)  to  the
airline's  United Express fleet-with deliveries starting  in
April  2003 and ending in April 2004.  This will  bring  the
total  number  of  regional jets planned  for  ACA's  United
Express fleet to 121.

ACA announced that the new CRJs will be used in place of  32
previously-ordered Fairchild Dornier 328JETs  and  that  ACA
will  discontinue  its plan to operate  the  328JET  in  the
United  Express  program.  ACA had  taken  delivery  of  two
328JETs for United Express that will be transitioned to  the
ACA  Private  Shuttle  program before year-end.   The  total
number  of  regional  jets needed  for  the  United  Express
program  operated by ACA has been revised from 128  aircraft
to  121, reflecting the larger capacity of the 50-seat  CRJ.
The  company anticipates that its order with Fairchild  will
be  formally terminated following the opening of Fairchild's
insolvency proceedings under German law.

In  addition to the 62 CRJs now operated by ACA  for  United
Express  and the 25 ordered as part of today's announcement,
ACA  also  has 34 previously-ordered CRJs that are scheduled
to  be delivered by year-end 2003.  Following the completion
of    the   retirement   of   its   remaining   Jetstream-41
turboprops-which will be phased out under a revised schedule
to  coincide  with the delivery of the new CRJ aircraft-this
will  create  an all-CRJ United Express/ACA fleet  by  April
2004.

ACA's Delta Connection program, and its operation of a fleet
of 30 328JETs is not affected by this announcement.

Senior executives of the company will conduct a live webcast
at  8:30  a.m. Eastern time on Wednesday, June  5,  2002  to
discuss  this announcement and to provide an update  of  the
company's  Outlook  in  light  of  these  and  other  recent
developments.   The  live  webcast  can  be  heard  directly
through the ACA website at www.atlanticcoast.com (go to  the
"For  Investors" section).  Replays of the webcast  will  be
available for the remainder of the business day.



Statements  in this press release and by company  executives
regarding projections and expectations of future 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  factors  include,  among
others:  the  costs  and other effects of enhanced  security
measures  and other possible government orders;  changes  in
and   satisfaction  of  regulatory  requirements   including
requirements relating to fleet expansion; changes in  levels
of  service  agreed to by the company with  its  code  share
partners  due  to  market conditions; the ability  of  these
partners  to  manage  their operations and  cash  flow;  the
ability  and  willingness of these partners to  continue  to
deploy  the  company's aircraft and to utilize and  pay  for
scheduled  service  at agreed rates; the  ability  of  these
partners  to  force  changes in rates; unexpected  costs  or
delays  in  the implementation of new service;  satisfactory
resolution of union contracts becoming amendable during 2002
with  the  company's  aviation maintenance  technicians  and
ground service equipment mechanics, and the company's flight
attendants; availability and cost of funds for financing new
aircraft;  final  termination of the  company's  order  with
Fairchild Dornier; the ability of Fairchild Dornier  or  its
successors   to   provide  adequate  product   support   for
previously delivered 328JET aircraft; delays in delivery  of
CRJ  aircraft from Bombardier Inc.; ability to maintain  the
early   retirement  schedule  for  the  company's  turboprop
aircraft;   general   economic  and   industry   conditions;
additional acts of war; and, risks and uncertainties arising
from  the  events of September 11 and from the slow  economy
which  may impact the company, its code share partners,  and
aircraft  manufacturers  in ways that  the  company  is  not
currently able to predict.  These and other factors are more
fully disclosed under the company's "Management's Discussion
and   Analysis  of  Financial  Condition  and   Results   of
Operations"  in ACAI's Annual Report on Form  10-K  for  the
year ended December 31, 2001.  These statements are made  as
of  June 4, 2002 and ACA undertakes no obligation to  update
any such forward-looking information, whether as a result of
new  information,  future  events, changed  expectations  or
otherwise.

Atlantic  Coast Airlines operates as United Express  in  the
Eastern   and  Midwestern  United  States,  and   as   Delta
Connection  in  the  Eastern U.S. and Canada.   The  company
currently has a fleet of 126 aircraft-including 95  regional
jets-and  offers  over  800  daily  departures,  serving  67
destinations in the U.S. and Canada.

ACA employs approximately 4,300 aviation professionals.  The
common  stock  of  parent  company Atlantic  Coast  Airlines
Holdings, Inc. is traded on the Nasdaq National Market under
the  symbol ACAI. For more information about ACA, visit  our
website www.atlanticcoast.com.