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

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

Budget carrier Frontier Airlines announced on Wednesday that it has made another bid for fellow discount carrier Spirit ...

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

A legacy carrier CEO is back to criticizing the business model of low-cost carriers — this time, precisely their place at San ...

What to know: Southwest Airlines offers a different experience. Here's how it works. The release also announced an enforcement action against Frontier Airlines for chronically delayed flights. The ...

The Department of Transportation defines a flight to be chronically delayed if it is “flown at least 10 times a month and ...

The U.S. Transportation Department is suing Southwest Airlines and has fined Frontier Airlines over "chronically" delayed ...

The Transportation Department files a lawsuit against Southwest Airlines and fines Frontier Airlines for persistent flight delays, seeking maximum civil penalties ...

What to know:Southwest Airlines offers a different experience. Here's how it works. The release also announced an enforcement action against Frontier Airlines for chronically delayed flights.

The federal government is suing Southwest Airlines and fined Frontier Airlines, accusing the carriers of illegally operating ...