Southwest Airlines is offering $67 domestic flights for select Tuesday and Wednesday travel dates between January and March.

Southwest Airlines offers $67 flights, tapping into the "6-7" trend and targeting trendy, youthful passengers.

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 ...

Are you making the most of Southwest Airlines fare sales? Major Southwest flight sales only happen a couple of times a year (with more minor ones in the mix regularly), so it's really important for ...