Frontier is offering a "divorce your old airline" deal after Southwest ends its longstanding "bags fly free" policy.

Frontier pounced on free bags as a winning value proposition after Southwest Airlines dropped its “two bags free” ...

Frontier's summertime deal appears to be in response to Southwest Airlines, which recently announced it will start charging ...

Frontier Airlines took a swipe at Southwest Airlines’ plan to start charging for seat assignments and checked luggage by ...

Frontier Airlines is stepping up its game. The airline announced Tuesday via press release that it will offer customers a ...

Frontier Airlines is offering a complimentary checked bag, carry-on, seat selection, and flight changes for nonstop flights ...

Starting today, the budget airline is offering a “bundle” for travelers. The deal include a free carry-on, free ...

Denver-based Frontier Airlines is taking a jab at Southwest Airlines and trying to lure in passengers with its new promotion.

Some airlines are walking away from what travelers love, but we're running towards it,” said Barry Biffle, president and CEO ...

Frontier Airlines on Tuesday unveiled a free bag check promotion in a dig at Southwest, exactly one week after the rival ...