After filing for bankruptcy protection and going back and forth with Frontier Airlines — again — over a potential acquisition ...

Spirit Airlines Inc. rejected a refreshed acquisition offer from rival budget carrier Frontier Group Holdings Inc., saying it ...

With the recent merger of Alaska Airlines and Hawaiian Airlines, members of their loyalty programs can enjoy shared benefits.

Spirit Airlines again rejected Frontier Airlines’s latest takeover bid, opting to instead focus on its restructuring process ...

While the strong brand and loyal customer base make a full closure unlikely, the pool of investors who will be able to pull ...

Carry-on luggage size restrictions vary by airline-here's how to tell if your suitcase, backpack, or duffle bag is small enough to bring as a carry-on.