ATA Reports May Scheduled Service Traffic


INDIANAPOLIS, June 3, 2005 (PRIMEZONE) -- ATA Airlines, Inc., the principal subsidiary of ATA Holdings Corp. (Pink Sheets:ATAHQ), today reported that May jet scheduled service traffic decreased 49.8 percent from 2004 to 509.2 million RPMs (revenue passenger miles). Capacity decreased 46.5 percent compared to 2004 to 773.5 million ASMs (available seat miles). ATA's May jet scheduled service passenger load factor decreased 4.3 points to 65.8 percent. There were 414,175 passengers enplaned in May, a decrease of 50.6 percent.

As of May 31, 2005, ATA has a jet fleet of 22 Boeing 737-800s, 6 Boeing 757-200s, 12 Boeing 757-300s and five Lockheed L-1011s.

ATA Airlines, now in its 32nd year of operation, offers dependable, easy and affordable travel to 30 destinations. ATA serves major business centers throughout the U.S. and popular leisure destinations, including Hawaii. ATA also offers travelers a broad array of travel destinations via its codeshare with Southwest Airlines. For more information about ATA, visit www.ata.com


 ATA Airlines Scheduled Service Statistics

         May                   2005           2004           Change
 Revenue Passenger Miles
  (RPMs) (000s)               509,204       1,013,543         -49.8%
 Available Seat Miles
  (ASMs) (000s)               773,528       1,445,777         -46.5%
 Load Factor                    65.8%           70.1%       -4.3 pts
 Passengers Enplaned          414,175         838,216         -50.6%
 Passenger Trip Length          1,229           1,209           1.7%


       Year-To-Date            2005           2004           Change
 Revenue Passenger Miles
  (RPMs) (000s)             2,916,153       5,178,495         -43.7%
 Available Seat Miles
  (ASMs) (000s)             4,565,685       7,447,141         -38.7%
 Load Factor                    63.9%           69.5%       -5.6 pts
 Passengers Enplaned        2,349,282       4,196,091         -44.0%
 Passenger Trip Length          1,241           1,234           0.6%


 ATA Airlines Charter Service Statistics

           May                 2005            2004           Change
 Revenue Passenger Miles
  (RPMs) (000s)               166,694         115,079          44.9%
 Available Seat Miles
  (ASMs) (000s)               322,210         234,734          37.3%
 Passengers Enplaned           34,080          30,280          12.5%


        Year-To-Date           2005            2004           Change
 Revenue Passenger Miles
  (RPMs) (000s)               891,021         739,864          20.4%
 Available Seat Miles
  (ASMs) (000s)             1,770,030       1,513,872          16.9%
 Passengers Enplaned          186,134         181,024           2.8%


            

Kontaktdaten