Frontier Airlines has introduced new nonstop flights from Spokane to Phoenix, providing a convenient travel option for those ...

Spokane travelers looking for some sun now have a direct route in a new nonstop flight to Phoenix out of Spokane ...

Frontier Airlines will be offering flights from Sky Harbor Airport to Spokane and Reno. >> Download the 12News app for the ...

Frontier Airlines will continue its expansion in Arizona with a new route to a mountain getaway. Here's where you can go.

SPOKANE, Wash. -- Frontier Airlines has launched a new nonstop service from Spokane International Airport on Sunday. The new ...

PHOENIX – Discount carrier Frontier Airlines will make it easier for Arizonans to attend Mardi Gras by providing nonstop flights to New Orleans during next year’s festival season. Frontier revealed ...

Frontier Airlines is offering its GoWild! All-You-Can-Fly Annual Pass for $299, half the regular price. The pass includes nearly two years of unlimited travel to 100+ destinations, starting ...

A drop in demand for major US airlines could lead to a drop in flights and destinations, CEOs are warning. Frontier Airlines reported a $70 million loss in its second-quarter earnings. The company’s ...

Phoenix Sky Harbor International Airport is adding 10 new routes this fall. New domestic destinations include cities in California and Florida. The routes will expand connections for beach getaways, ...