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 ...

Starting in May 2025, you will be able to fly from Spokane to Denver directly and vice versa through Frontier Airlines. Frontier Airlines announced the direct flights will be introduced on May 20 ...

The ultra-low-cost carrier will provide several new connections, and among those will be flights to Denver International ...

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 ...