Denver-based Frontier Airlines faces lawsuit alleging “hidden” baggage fees, false advertising Frontier canceled 27 flights at DIA as of 8:15 p.m. Thursday and delayed another 51 flights ...

A Frontier Airlines Airbus A321 waits on a runway for departure from Denver International Airport, Sept. 1, 2023, (AP Photo/David Zalubowski, file) ...

Frontier Airlines announced 16 new flight routes will be added across the United States and the Caribbean, ... Denver International Airport — Denver. Service to: Tucson, starting March 3, 3x a week.

A Frontier Airlines flight originating in Denver and bound for Raleigh, North Carolina, on Tuesday, returned to the Mile High City nearly 40 minutes after taking off because of an odor reported in ...

DENVER — Denver-based Frontier Airlines has come up with a creative way to attract new pilots amid a nationwide pilot shortage. The airline is targeting people who have no prior flying ...

Denver International Airport will conduct “after-action reviews” with Southwest Airlines — which is still struggling with major cancellations — and other big carriers as the aviation system recovers ...

Frontier Airlines celebrated the ceremonial groundbreaking for a new expansion of Concourse A in Denver International Airport (DEN), the airline's home airport, which will add 37,000 square feet to ...

Hart Van Denburg/CPR News Frontier Airlines passenger jets at gates along Terminal A at Denver’s International Airport. Denver-based Frontier Airlines is cutting 43 routes.

Frontier Airlines is expanding its network with the addition of new service from Seattle Paine Field International Airport (PAE). The ultra-low-cost carrier has begun nonstop flights to 3 major ...

After a record year for passengers at the Mile High City, the airline is changing its flight network but says it aims to serve Denver fliers better. Frontier Airlines sets revenue, passenger ...

A Frontier Airlines Airbus A321 waits on a runway for departure from Denver International Airport, Sept. 1, 2023, (AP Photo/David Zalubowski, file) ...