Dollar Rent A Car Joins Frontier Airlines EarlyReturns Frequent Flyer Program

Members Earn Triple Miles with Dollar

Contact:
Emily Gill
918-669-2949
egill@dollar.com

Tulsa, Okla., January 22, 2004Dollar Rent A Car, a subsidiary of Dollar Thrifty Automotive Group, Inc. (NYSE: DTG), announced today it has joined the Frontier Airlines EarlyReturns frequent flyer program.

“Dollar Rent A Car is pleased to participate in the Frontier Airlines EarlyReturns program – one of the nation’s fastest growing frequent flyer programs,” Fred Fleischner, Dollar Rent A Car vice president, sales and marketing, said. “EarlyReturns members who now travel for business or pleasure to destinations in the U.S., Canada and Mexico will experience the on-airport convenience, low rates and quality DaimlerChrysler vehicles Dollar offers.”

Members of the Frontier Airlines EarlyReturns frequent traveler program are eligible to earn 50 miles per rental day at participating DOLLAR® locations worldwide. To celebrate this new relationship, EarlyReturns members will receive triple miles (150 miles per qualifying rental day) through May 31, 2004, when renting any size vehicle for one day or more.

For reservations, terms and conditions, EarlyReturns members can book online at dollar.com or call 1-800-800-4000. EarlyReturns members should mention or list promotion code “FR3XM” at the time of reservation to receive the triple mile offer.

Twenty-four-hour advance reservations required. Holiday and other blackout periods and certain renter qualifications may apply. This offer cannot be combined with any other offer. Certain rental rates may not qualify for frequent flyer miles. Frequent flyer awards may be subject to a frequent flyer surcharge of $0.50 per rental day up to a maximum of $2.00 per rental transaction. All standard Frontier Airlines EarlyReturns program rules and conditions apply.

About Dollar Rent A Car
Dollar Rent A Car has more than 400 worldwide locations in 26 countries, with a significant presence in Australia, Canada, the Caribbean and Latin America, including more than 250 locations in the United States. Dollar features quality car rental products of the DaimlerChrysler Motors Corporation.

About Frontier Airlines
Currently in its tenth year of operations, Denver-based Frontier Airlines is the second largest jet service carrier at Denver International Airport with a fleet of 39 aircraft and employing approximately 3,800 aviation professionals. Frontier, in conjunction with Frontier JetExpress operated by Horizon Air, operates routes linking our Denver hub to 37 cities in 22 states spanning the nation from coast-to-coast and to four cities in Mexico. Frontier's maintenance and engineering department has received the Federal Aviation Administration's highest award, the Diamond Certificate of Excellence, in recognition of 100 percent of its maintenance and engineering employees completing advanced aircraft maintenance training programs, for four consecutive years. In August 2003, Frontier ranked as one of the "Top 10 Domestic Airlines" as determined by readers of Travel + Leisure magazine. Frontier provides capacity information and other operating statistics on its Web site, which may be viewed at www.frontierairlines.com.

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