“We’ve always had heart,” Frontier CEO Barry Biffle said in a news release on Tuesday. “Some airlines are walking away from ...

Frontier Airlines launched a promotion that includes free checked bags, taking aim at rival carrier Southwest, which reversed ...

Frontier Airlines is offering a free checked bag on certain flights this summer, after Southwest Airlines announced it would ...

Frontier is vying for Southwest customers after the Dallas-based carrier decided to scrap its “two bags fly free” policy.

"Some airlines are walking away from what travelers love, but we’re running towards it. Think of this as the ultimate ‘divorce your old airline’ deal. If travelers show us the love ...

An airplane's paint scheme may fade into the background for many, but a closer look can reveal hidden details and the airline ...

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

Artur Widak/NurPhoto via Getty Images / Getty Images) He also poked fun at Southwest, telling travelers to "think of this as the ultimate ‘divorce your old airline’ deal." The move comes a ...

"Think of this as the ultimate 'divorce your old airline' deal," Frontier CEO Barry Biffle said in the release—which, by the way, didn't mention Southwest by name. "If travelers show us the love ...