The Transportation Department is stepping up enforcement of persistent flight delays with a lawsuit against Southwest Airlines and a fine against Frontier Airlines. The agency said the U.S. District ...

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

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

ORLANDO, Fla. — A temporary Ground Stop was issued for all destinations for Frontier Airlines on Thursday, according to the ...

The flights operated between Chicago Midway International Airport and Oakland, California ... announced an enforcement action against Frontier Airlines for chronically delayed flights.

Frontier had pitched the bankrupt airline on a coupledom that it claimed would have created a formidable low-cost competitor ...

Breeze Airways is cashing in on premium revenue and its unique route structure while some budget competitors struggle to stay ...

(Reuters) - Spirit Airlines on Wednesday said it expects to exit bankruptcy in the first quarter and rejected a merger with ...

Travelers dreaming of a getaway to Mexico, the Caribbean or select domestic destinations can now do so for a fraction of the usual mileage cost, thanks to Frontier Airlines' latest promotion. The ...

US Government Sues Southwest Airlines and Fines Frontier for Chronically Delayed ... The agency said the U.S. District Court lawsuit it filed in California on Wednesday alleges that Southwest ...