Spirit Airlines has come out swinging against United Airlines' and JetBlue Airways' planned "Blue Sky" commercial partnership ...

On Tuesday, Spirit formally filed a complaint with the U.S. Department of Transportation about the new Blue Sky partnership ...

Spirit Airlines is opposing United Airlines and JetBlue Airways' “Blue Sky” partnership, claiming the proposed pact is a “coordinated oligopoly masquerading as competition.” ...

Spirit Airlines wants federal regulators to block a proposed partnership between United Airlines Holdings Inc. and JetBlue ...

Spirit recently emerged from bankruptcy and is hoping to block new competition. But the first Trump administration approved ...

Spirit Airlines in a June 24 filing asked the U.S. Department of Transportation to extend its review period for the partnership between JetBlue and United Airlines, charging the deal could be ...

The Supreme Court on Monday turned away American Airlines’s bid to reverse a lower court ruling invalidating the carrier’s ...

The U.K.’s competition watchdog has launched a formal investigation into Boeing’s ( NYSE: BA) planned acquisition of Spirit ...

In honor of their 33rd anniversary, Spirit Airlines is giving away 33 pairs of flights to “Spirit Super Fans.” In a press release issued Tuesday, the budget airline announced that the giveaway ...

T he Supreme Court has decided it will not rule on a lawsuit between the United States’ Department of Justice and American Airlines and JetBlue. The federal agency originally sued the airlines while ...

Boeing will be back in the hot seat Tuesday as the National Transportation Safety Board holds a hearing to present its ...