Southwest Airlines is out with a new promotion, and the airline has one-way flights starting at just $49 — but only if you book soon, as this promotion ends on September 18. With this offer, you can ...

Big changes are taking off for Southwest Airlines in 2026, and these are four important ones you'll definitely want to know ...

Southwest Airlines is offering one-way fares as low as $67 for a limited time. The sale applies to select Tuesday and Wednesday flights within the continental U.S. between Jan. 6 and March 4. Tickets ...

Southwest Airlines will expand its route network to include Knoxville, Tennessee, in 2026. The low-cost carrier is scheduled to introduce twice-daily service between Knoxville's McGhee Tyson Airport ...

Southwest Airlines has extended its bookable flight schedule, allowing travelers to purchase seats for travel now through August 3, 2026. Next year's summer season is poised to be a busy one for the ...

Aug. 6 (UPI) --Southwest Airlines' flights for the first time can be booked on Booking Holdings' online travel websites, including Priceline, Booking.com and Agoda. Travelers can search and book the ...

Southwest Airlines is offering $67 economy tickets on select domestic flights with an offer it's dubbed the "Trendiest. Sale. Ever." The sale is a nod to the internet meme popular with Gen Alpha, ...

Southwest Airlines is offering $67 basic economy tickets on many flights in the coming months. It's "Trendiest. Sale. Ever." (because 6-7) applies to Tuesday and Wednesday flights operating between ...