Spirit Airlines rejected Frontier Airlines' second attempt of trying to merge and is moving forward with its bankruptcy plans ...

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

Secretary of Transportation Sean Duffy promised to improve the nation's transportation infrastructure and systems after Vice ...

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

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

The Fifth Circuit Court of Appeals has remanded back to the U.S. Transportation Department a rule that would require airlines ...

The confirmation of President Donald Trump’s pick for Transportation was met with support from the travel industry.

Three U.S. senators said they want Frontier Airlines and Spirit Airlines to disclose whether they are manipulating seat fees ...

You're entitled to a refund if your flight is canceled for any reason, but other accommodations depend on the cause of the delay.

The US Department of Transportation is flexing its muscles against airlines who operate chronically late flights.

Having assessed a first-of-its-kind fine for “chronic flight delays” against JetBlue Airways, federal regulators have now moved to penalize both Southwest Airlines and Frontier Airlines for similar ...

(ABC 6 News) — The U.S. Department of Transportation says it is prepared to take airlines to court over flight delays. The ...