The cabin layout also includes the new Extra Legroom (ELR) sections that Southwest is adding to its aircraft. The carrier is ...

Southwest Airlines has relatively limited options when it comes to finding an aircraft replacement, especially for the ...

Southwest Airlines Co said late Wednesday it temporarily grounded 130 Boeing 737-800 aircraft after it discovered discrepancies in aircraft weight data.

Southwest Airlines Co said on Thursday it has now returned to service about half the 115 Boeing 737-800 aircraft it temporarily grounded after it discovered discrepancies in aircraft weight data.

This article delves further into what the Airbus A220 could mean for Southwest and why its 737-only operations are now at ...

Southwest Airlines is rapidly becoming a new-look airline. And this week, the carrier will begin flying a new-look plane.

Southwest Airlines will debut a new aircraft interior on Oct. 16, featuring a new seat design, enlarged overhead bins, ...

"We aren’t seeing high enough demand to account for the large capacity of our planes," the low-cost carrier said in a statement.

Get ready to pay more — just to stretch your legs. Travelers already frustrated by rising ticket prices, shrinking seats, ...

Airlines that made the largest 737 MAX orders have been the worst hit. Southwest Airlines has ordered 691 737 MAXs but ...

The impact of the government shutdown hit travelers across the United States Monday, as air traffic controllers called out ...