The Department of Transportation is suing the airline for what it characterized as months of "chronically delayed" 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 ...

The DOT is aiming to send a message to all airlines that it will go to court to enforce passenger protections.

The Department of Transportation is suing Southwest Airlines for nearly 200 “chronically delayed flights” on two routes in ...

The Transportation Department is stepping up enforcement of persistent flight delays with a lawsuit against Southwest ...

Southwest is disappointed that DOT chose to file a lawsuit over two flights that occurred more than two years ago," a ...

The agency is seeking civil penalties against Southwest Airlines, and also fined Frontier Airlines for its continuous delays.

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

The Transportation Department alleges Southwest Airlines was “illegally operating multiple chronically delayed flights” in ...

The DOT's moves come weeks after issuing a multi-million dollar fine against JetBlue.

The agency is seeking civil penalties against Southwest Airlines, and also fined Frontier Airlines for its continuous delays.

On Wednesday, the U.S. Department of Transportation (DOT) filed a lawsuit in a San Francisco court against Southwest Airlines ...