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

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

The U.S. Transportation Department is suing Southwest Airlines and has fined Frontier Airlines over "chronically" delayed ...

A lawsuit filed against Southwest alleges the airline operated multiple “chronically delayed” flights affecting thousands of ...

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

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

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

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

In anticipation of the coming U.S. TikTok ban, which will go through on Sunday unless paused by the Supreme Court, users have ...

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

The Department of Transportation sued Southwest Airlines Wednesday alleging it deceived customers by offering flights it knew ...