Book by 8/26 11:59 p.m. Central Time. Nonrefundable. 21-day advance purchase required. Seats, travel days, and markets limited. Fares valid on nonstop service where indicated; if not indicated, fares are valid on single connecting service. Travel valid September 6, 2022 through February 15, 2023. Hawaii inter-island excluded. Blackout dates apply. Points bookings do not include government fees from $5.60 per one-way flight. No Southwest Airlines coupon code needed. Some restrictions apply.