Southwest Airlines is set to add Knoxville, Tenn., to its network and plans to expand service in San Diego, the carrier announced Thursday.

Southwest Airlines will add Knoxville, Tennessee to its route network in 2026, offering flights to and from several big ...

Southwest Airlines continues to add to its BWI Marshall Airport flight map for next year, with its latest scheduled nonstop ...

Southwest is the seventh airline carrier to join McGhee Tyson Airport's ranks in addition to Allegiant, American Airlines, ...

Southwest Airlines Co. (NYSE: LUV) is again growing its route map with service at Knoxville, Tennessee's McGhee Tyson Airport ...

Nashville International Airport just scored two new international destinations and three domestic additions. Here's where you ...

According to Airport leaders, McGhee Tyson is the fastest growing airport in the country. It was built to handle around 2.6 ...