Southern Californians eager for a more affordable vacation this month have some options thanks to more than a dozen domestic ...

Police confirmed that officers cleared the Frontier plane that landed in Denver on Monday from Seattle, and that “the threat ...

As low-budget airlines face a downturn, Frontier is launching 15 new routes, including a direct flight from Salt Lake City to Southern California.

A Frontier Airlines flight from Seattle was evacuated at Denver International Airport on Monday after crewmembers discovered ...

Threatening notes were discovered on a Frontier flight from Seattle to Denver on Monday, but authorities later found no ...

Frontier Airlines has announced four new flight routes from Denver International Airport to begin this October.

If you frequently fly Frontier and don't mind paying an annual fee, it may be worth picking up the airline's card. But you ...

It was the latter. Minao said Frontier told him and roughly 10 others held back in the terminal they wouldn't be on the flight due to weight restrictions.

I booked a Frontier flight from Miami to Salt Lake City with one stop in Denver. After hours of delays, I decided to pay out of pocket for a Delta flight in Denver. It cost me an extra $283, but ...

A Frontier flight that landed in Cincinnati Monday night did not arrive at its gate after crew members found a 'threatening ...

I booked a Frontier flight from Miami to Salt Lake City with one stop in Denver. After hours of delays, I decided to pay out of pocket for a Delta flight in Denver. It cost me an extra $283, but ...