In recent months, Spirit has been aggressive about making changes to its network in an effort to return to profitability. The ...

Spirit Airlines is exploring restructuring and filing for chapter 11 bankruptcy protection, according to a WSJ report.

Under assault from activist hedge fund Elliott Capital Management, the carrier's executives told a shareholder meeting that ...

Southwest Airlines has unveiled its plan that gives passengers assigned seats, charges extra for more legroom and offers red-eye flights — but bags still fly free.

Southwest Airlines executives have unveiled their ... Ryan Green said the cheapest fares will not allow customers to pick a seat when they book a flight, which could increase the incentive for ...

DALLAS — Southwest Airlines executives on Thursday unveiled ... Green said the cheapest fares will not allow customers to pick a seat when they book a flight, which could increase the incentive ...

The U.S. Transportation Department is investigating the frequent flyer programs of the four major airlines ... fares will not allow customers to pick a seat when they book a flight, which could ...