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

Denver-based Frontier Airlines is adding four new nonstop routes this fall from Denver International Airport, increasing its ...

Frontier Airlines announced an addition of 15 new flight routes this fall, including three at Dallas Fort Worth International ...

Frontier Group Holdings, Inc. struggles with industry overcapacity, weak fares & competition. Click for more on ULCC as I ...

Law enforcement and fire officials were investigating a potential threat on a plane at Denver International Airport, but ...

Denver police Monday afternoon confirmed passengers on a flight arriving to Denver International Airport were evacuated due ...

Frontier Airlines is offering a new Disruption Assistance service which allows passengers to book alternate flights on other airlines or get a refund if their flight is canceled or significantly ...

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 ...

D enver-based Ultra-low-cost carrier Frontier Airlines is returning to Tulsa International Airport this October, restoring a ...

Frontier ceased flying to Tulsa in March 2022, citing a shortage of aircraft. Promotional-fare tickets must be purchased by ...

Major airlines tied for third place in comfort rankings, but two carriers stood above the rest. Budget airlines Spirit and Frontier ranked at the bottom for passenger experience.

Frontier Airlines did away with its customer service call line a few months ago in favor of a messaging-based system available on multiple platforms. The airline says customer response has been ...