PHILADELPHIA (WPVI) -- Frontier Airlines is adding nonstop service from Philadelphia International Airport to Norfolk and Buffalo. Service to Norfolk will begin on June 5 and fly three times a week.

Frontier Airlines has gotten more aggressive for Spirit customers as its rival is on shakier financial footing.

Frontier Airlines, a persistent but unsuccessful suitor of Spirit Airlines, is adding six new big-city routes to and from ...

The DFW routes are part of a nationwide expansion by Frontier, which said it was adding 20 new routes in its quest to ...

Canadians' share of passengers who began their journeys in Buffalo shrank by 11% through July 2025 compared to last year. But ...

Frontier Airlines is offering members of Southwest, JetBlue, Spirit, and Alaska Airlines loyalty programs a chance to upgrade ...

Frontier is hoping to boost performance. — -- One thing will be missing the next time you board a Frontier Airlines flight: the departure time. Frontier Airlines has decided to eliminate the ...