Southwest Airlines’s Valentine’s Deal is live and offers one-way flights starting at $59. The offer must be booked between February 10 and February 13, 2025 at 11:59 p.m. Pacific Time.

Southwest Airlines is rewarding ... register for this promotion by tonight, Jan. 13, at 11:59 p.m. PT, and book one-way or round-trip flights for travel through Wed, May 21, can earn double ...

then book a Southwest roundtrip or two one-ways before 23:59 CT on March 27th for travel by May 22nd (and you need to turn up ...

Learn more about how we select deals. FLIGHTS AS LOW AS $69: Book Southwest flights for as low as $69 each way before 11:59 p.m. PT on Jan. 23. Travel between Feb. 11 and May 22. Some location and ...