A downbeat outlook tarnished an otherwise strong quarter for Southwest, which topped profit estimates on robust holiday travel.

Southwest Airlines Co. warned that costs will climb faster than expected as it grapples with heavy labor expenses, undercutting gains from strong demand for leisure travel.

The crash of an American Airlines passenger jet and a U.S. Army Black Hawk helicopter near Reagan Washington National Airport ...

Airline executives have pushed the government to modernize air traffic control and alleviate congestion in some of the busiest air corridors in the U.S.

Frontier and Spirit Airlines will once again try to merge, only months after the Biden administration won a key antitrust ...

The crash of an American Airlines passenger jet and a US Army Black Hawk helicopter near Reagan Washington National Airport has highlighted issues around the congested airspace shared by civilian and ...

The American Airlines crash near Washington DC's Ronald Reagan National Airport follows a pattern of crashes and near-misses - including a 1982 crash that left 78 people dead.

Because of the tragic incident, Ronald Reagan National Airport will remain closed until at least 11 a.m. on Thursday.

Flights were canceled overnight after a deadly mid-air crash between an American Airlines passenger jet and a military helicopter. Several airlines fly between Orlando International Airport and Reagan ...

The crash of an American Airlines passenger jet and a U.S. Army Black Hawk helicopter near Reagan Washington National Airport on Wednesday highlighted issues around the congested airspace shared by ...

Senators from Virginia and Maryland said a near-miss at the D.C. airport in April should be a "bright red warning light flashing before Congress." ...

A regional jet approach ing Reagan National Airport collided with a military helicopter over the Potomac River late Wednesday ...