The US Department of Transportation (DOT) has filed a lawsuit against Southwest Airlines (WN, Dallas Love Field) for “illegally operating multiple chronically delayed flights and disrupting passengers’ travel.” It also fined Frontier Airlines (F9, Denver International) for operating delayed flights.

In its suit against Southwest, the DOT highlighted delays on routes such as Chicago O’Hare to Oakland International, which averaged a delay of 77.6 minutes between April and July 2022, and Baltimore…

Source: ch aviation
Read more: US’s DOT sues Southwest over delays, fines Frontier