Southwest Airlines posted a profit in the fourth quarter as bookings during the holidays were better than expected.

Southwest's results echo sentiments laid out by Delta Air Lines, which reported quarterly results earlier in the month. Delta said demand accelerated throughout the fourth quarter, with a handful of ...

Southwest Airlines Co. reported a quarterly profit higher than analysts expected as leisure travel over the winter holidays ...

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

Flights at Reagan National Airport near Washington, D.C. were suspended Thursday morning after the collision of an American Airlines jet and a military helicopter Wednesday.

"The two principal safeguards against collisions are air traffic controllers and pilots. This article will discuss the legal ...

Sustainability took a step forward at Boston Logan this week with the unveiling of the new Mallaghan CT6000E electric ...

Airline miles usually expire, but there are some notable exceptions. Delta, JetBlue, Southwest, and United miles never expire, but with other programs like American Airlines AAdvantage ...

Budget carrier Frontier Airlines announced on Wednesday that it has made another bid for fellow discount carrier Spirit ...

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

Southwest Airlines said Thursday it swung to a fourth-quarter profit of 42 cents a share from a year-ago loss of 42 cents a ...

U.S. budget carrier Southwest Airlines' fourth-quarter profit surpassed Wall Street estimates on Thursday, helped by robust travel demand and improved airfares.