The US Department of Transportation is flexing its muscles against airlines who operate chronically late flights.

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

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

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

The Transportation Department continues its battle against chronically delayed flights with new actions against Southwest, ...

(ABC 6 News) — The U.S. Department of Transportation says it is prepared to take airlines to court over flight delays. The ...

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

United States and U.S. Department of Transportation DOT announced a lawsuit against Southwest Airlines (LUV) for illegally operating multiple ...

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

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

The department's investigation found two Southwest Airline flights were delayed for five consecutive months in 2022. Both ...

The Transportation Department also announced $650,000 in civil penalties against Frontier Airlines on Wednesday, citing ...