Frontier Group Holdings, Inc. ULCC

What this company does

It is headquartered in Denver, Colorado and offers flights throughout the United States and to select near international destinations in the Americas. It provides low-fare passenger airline service primarily to leisure travelers. As of December 31, 2025, it had a fleet of 176 Airbus single-aisle aircraft, consisting of 6 A320ceos, 89 A320neos, 21 A321ceos and 60 A321neos. During the year ended December 31, 2025, it served approximately 100 airports throughout the United States and international destinations in the Americas. As of December 31, 2025, it had approximately 7,750 total employees, consisting of approximately 2,300 pilots, 3,700 flight attendants, 500 aircraft technicians, 150 employees across aircraft appearance agents, flight dispatchers, material specialists, and maintenance controllers, and 1,100 employees in administrative roles. It offers a frequent flyer program, FRONTIER Miles, and a membership program, Discount Den, which provides subscribers access to certain fares as well as its Kids Fly Free program.

Written from the business description in Frontier Group Holdings, Inc.'s annual report to the U.S. Securities and Exchange Commission, filed 18 February 2026. Every sentence was checked against that document before publication.