Frontier Airlines is seeing a huge spike in the number of applicants for its cobranded credit card. Meanwhile, talk about the ...

Frontier Group Holdings Inc.’s CEO said he expects President Donald Trump’s antitrust enforcers to embrace airline deals ...

Key executives from Frontier Airlines, JetBlue Airways and United Airlines all appeared at a Barclays conference in Miami.

Spirit’s approval comes after the third merger attempt by Denver-based ULCC Frontier Airlines, part of a back-and-forth ...

A U.S. bankruptcy judge approved Spirit Airlines' restructuring plan to emerge from Chapter 11 bankruptcy as a private ...

JetBlue Airways is exploring tie-ups with several US carriers, including the potential revival of its defunct the Northeast ...

The two airlines have sent proposals and counterproposals during a recent bid from Frontier to take over bankrupt Spirit ...

The airline also remarked that its premium changes have also resulted in certain demographic changes within its customer base ...