‍ DALLAS — Ultra-low-cost carrier (ULCC) Frontier Airlines (F9) has expanded its network from its Atlanta hub at Hartsfield-Jackson Atlanta International Airport (ATL) with the launch of three new ...

U.S. ULCC Frontier Airlines is opening five routes this week, including three from Atlanta and two from Puerto Rico.

For the third year in a row, Denver-based Frontier Airlines was the subject of the most complaints filed against U.S.

Court documents published Thursday revealed new details of the bomb threat note written by Brandon L. Scott on an Alaska Airlines flight, and the federal prison sentence ...

The man made a bomb threat while aboard an Alaska Airlines flight from Atlanta to Seattle in 2023, forcing the plane to reroute and land at the Spokane airport.

A 40-year-old man whose bomb threat aboard a Seattle-bound flight forced the plane to land at the Spokane International ...

A nose landing gear wheel and tire broke off and hit an engine and wing during a Frontier Airlines attempted landing in Puerto Rico last month, according ...

This is Frontier Airlines’ first series of flights out of Spokane since September 2021. The fares for these Denver flights ...

Frontier Airlines is resuming flight service from Spokane International Airport, marking the first flights from the airline since September 2021.

Frontier Airlines on Tuesday began what it billed as "ultra-low fares" for service from Spokane International with flights to Denver. The flights are the first from the airline out of Spokane since ...

This weekend, about 100 individuals, including children, face potential risk of losing shelter after the city of Seattle went back on its decision.