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):  March 1, 2004

             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 No.)
                 of
            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.

Atlantic  Coast Airlines Holdings, Inc. (NASDAQ/NM:  ACAI)  (ACA)
Chairman  and  Chief Executive Officer Kerry Skeen  will  make  a
presentation  to investors and financial analysts during  the  JP
Morgan  2004  Airline  Conference being held  in  New  York.  The
ACA/Independence  Air  presentation is scheduled  to  take  place
Tuesday, March 2, 2004 at approximately 4:30pm Eastern.

JP  Morgan  will webcast an audio-only version of its  conference
participants' presentations live on the Internet.  Access to  the
site  will  be  permitted  after a  brief  registration  process.
Listeners  will need to register and listen at the following  web
address:

http://www.wallstreetwebcasting.com/webcast/jpm2/acai/

Listeners should go to this site at least 15 minutes prior to the
event   to  register  and  download  and  install  any  necessary
software,   Microsoft   Windows  Media  Player   or   RealPlayer.
Preregistration is available now. For those unable to  listen  to
the  live  broadcast, a replay will be available for 30  days  by
accessing  the  above address. There is no charge to  access  the
event.

The   slides   that  will  accompany  the  ACA/Independence   Air
presentation will be available as a PowerPoint file in  the  "For
Investors"  section  of  the Atlantic  Coast  corporate  website:
www.atlanticcoast.com

Statements in this press release and by company executives
regarding its implementation of new business strategies and its
relationship with United Airlines, Inc., and other matters, 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 successfully implement a transition from United Express
service; the ability to effectively implement its low-fare
business strategy utilizing a mix of narrowbody aircraft and
regional jets; the ability to acquire and obtain financing for
the narrowbody aircraft; the ability to compete effectively as a
low-fare carrier, including passenger response to the Company's
new service, and the response of United or other competitors with
respect to service levels and fares in markets to be operated by
the Company; the Company's ability to collect pre-petition
obligations from United or to offset pre-petition obligations due
to United; unexpected costs arising from the Company's response
to United's bankruptcy proceedings; the effects of United's
bankruptcy proceedings; 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; changes in levels of
service agreed to by the Company with United and Delta; the
ability to meet performance standards under our code share
agreements; availability and cost of product support for the
Company's 328Jet aircraft; the ability of the Company to recover
or realize its claims against Fairchild Dornier in its insolvency
proceedings, and unexpected costs arising from the  insolvency of
Fairchild Dornier; satisfactory resolution of union contracts
with the Company's aviation maintenance technicians/ground
service equipment mechanics and flight attendants; potential
service disruptions due to labor actions by employees of the
Company, Delta Air Lines or United Airlines; the ability to
successfully retire turboprop aircraft and to remarket them;
changes in and satisfaction of regulatory requirements including
requirements relating to maintenance and fleet expansion; the
effects of high fuel prices on the Company and on its major
airline partners; general economic and industry conditions;
adverse weather conditions; additional acts of war or terrorism;
willingness of the U.S. government to continue to provide war
risk insurance at favorable rates, or increased cost and reduced
availability of insurance; the costs and other effects of
enhanced security measures and other possible government orders;
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, 2003.  These statements were
made as of February 17, 2004 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:  March 01, 2004         By:  /S/ David W. Asai
                              David W. Asai
                              Vice President and Chief
                              Accounting Officer