Southwest Airlines stock fell Thursday after the Department of Transportation sued the airline over a pair of "chronically ...

The DOT filed a lawsuit against Southwest Airlines, citing a pattern of chronic delays, as the government pushes for stricter ...

The Transportation Department is taking legal action against Southwest, alleging the airline illegally operated persistently ...

The United States government is suing Southwest and Frontier Airlines, alleging "chronically delayed flights." ...

When Dana White found out Khabib Nurmagomedov was removed from a Frontier Airlines flight, one thought crossed his mind.

The lawsuit alleges Southwest illegally operated chronically delayed flights and disrupted passengers' travel plans.

The US Department of Transportation sued Southwest Airlines and fined Frontier Airlines for flight delays, seeking civil ...

Frontier Airlines announced free seat upgrades and perks for Elite Status members starting Wednesday, enhancing customer ...

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

The US Department of Transportation has filed a lawsuit against Southwest and imposed a fine on Frontier for operating ...