The Federal Aviation Administration announced that Frontier Airlines implemented a ground stop for all destinations, but ...

(Reuters) - IT issues at Frontier Airlines triggered a brief ground stop at all of the U.S. budget carrier's destinations on ...

Frontier and Spirit Airlines will once again try to merge, only months after the Biden administration won a key antitrust ...

Frontier Airlines’ second attempt at acquiring rival Spirit Airlines could impact not only one but two western Pennsylvania ...

Spirit, which filed for bankruptcy protection last year, says it has rejected the new Frontier overture but would be open to ...

Frontier Airlines is attempting for a second time to merge with the now bankrupt Spirit Airlines, which declared bankruptcy ...

The Denver-based low-cost carrier said its combination with the Dania Beach, Florida-based Spirit would create a stronger low ...

New flights have been added for Kansas City and Philly fans, with one airline adding flights on a route it doesn't normally ...

An IT issue caused a short ground stop for Frontier Airlines flights on Thursday evening. “Our Systems Operations Center experienced a short internet outage that caused us to initiate a brief ground ...

Spirit said almost immediately that it's not interested in the sale, and an attempted merger between the two airlines came to ...