First Day of Spring Southwest Airlines Sale

• Atlanta to Nashville from $49
• Boise to Las Vegas from $91
• Cancun to Denver from $191

Book by 3/29. 21-day advance purchase required. Nonrefundable. Seats, travel days, and markets limited. Blackout dates apply. Fares not available to/from Albany, NY; Rochester, NY. Domestic travel valid 4/10/18 – 6/13/18 and 8/21/18 – 10/31/18. Travel to/from San Juan, Puerto Rico valid 4/10/18 – 5/17/18, and 9/5/18 – 10/31/18. International travel valid 4/10/18 – 5/17/18, and 8/21/18 – 10/31/18. Points bookings do not include government fees from $5.60 per one-way flight.

For domestic travel, book by March 29, 2018 for travel April 10, 2018 through June 13, 2018 and also August 21, 2018 through October 31, 2018. For international travel, book by March 29, 2018 for travel April 10, 2018 through May 17, 2018 and also August 21, 2018 through October 31, 2018.
Order now:International & Nationwide Sale | Southwest Airlines