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

The U.S. Department of Transportation sued Southwest Airlines Wednesday, alleging it illegally operates flights that are ...

The Department of Transportation is suing Southwest Airlines, accusing it of operating two “chronically delayed flights” in ...

Yesterday, the United States and U.S. Department of Transportation (DOT) disclosed a lawsuit against Southwest Airlines, ...

Southwest Airlines was sued in federal court by the Department of Transportation, while Frontier was hit with a $650,000 fine ...

This "sends a message to all airlines" that DOT will go to court in order "to enforce passenger protections," Pete Buttigieg ...

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

A Southwest Airlines pilot has been arrested by airport police, accused of driving under the influence before a scheduled ...

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

The Department of Transportation sues Southwest Airlines for chronically delayed flights, joining recent actions against ...

The Department of Transportation has sued Southwest Airlines, alleging the carrier operated chronically delayed flights.

The Department of Transportation is suing Southwest Airlines and accusing the carrier of “illegally operating multiple ...