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

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

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

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

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

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

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

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

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

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