A federal appeals court doubled down on a ruling against the Northeast Alliance between American Airlines and JetBlue, but ...

First international flight entering Guatemala of the Spirit airline from Miami, opening of La Aurora airport, after 6 months ...

The report from the Wall Street Journal sent Spirit Airlines’ stock tumbling more than 60% Wednesday. The Westmoreland County ...

Spirit Airlines' stock plunged 59% on Wednesday as the budget airline worked with creditors to restructure debt amid reports ...

In the clearest sign yet that bankruptcy is on the itinerary, Spirit Airlines warned early Wednesday that it is preparing for ...

Spirit Airlines Inc.’s stock cratered 55% Wednesday, on track for its biggest-ever one-day decline, after the company warned ...

A Spirit Airlines flight attendant was injured after an aircraft was struck by several rounds of gunfire while trying to land ...

Spirit Airlines has taken a massive step closer to a Chapter 11 bankruptcy filing as potential merger talks with Frontier ...

Peter McNally, an analyst at investment-research firm Third Bridge, said Spirit used debt to grow aggressively coming out of ...

A Spirit Airlines plane was forced to divert its landing Monday after being struck by gunfire, an airline representative said ...

Chaos ensues as Spirit Airlines flight to Haiti comes under gang-related gunfire. Passengers and crew safe after detouring to the Dominican Republic.

The Federal Aviation Administration has banned flights to-and-from Haiti for at least 30 days after JetBlue and Spirit ...