Sparktacular sale!
One-way as low as* $49! Sparktacular sale! These fares are lit.
*21-day advance purchase required. Book by 7/3 11:59 p.m. Pacific Time. Cont. U.S. travel valid 8/4-12/17/25. Cont. U.S. travel to/from Hawaii, intl., and San Juan, PR valid 8/17-12/10/25. Interisland HI travel valid 7/22-10/1/25. Cont. U.S. blacked out 9/1, 10/13, 11/24-11/26, and 12/1. Cont. U.S. travel to Hawaii, intl., and San Juan, PR blacked out 8/28-9/2 and 11/20-11/24. Cont. U.S. travel from Hawaii, intl., and San Juan, PR blacked out 8/28-9/2 and 11/28-12/2. Interisland HI blacked out 9/2. Nonrefundable. Seats, travel days, and markets limited. Fares valid on nonstop service where indicated; if not indicated, fares are valid on single connecting service. Points bookings do not include government fees from $5.60 per one-way flight. Additional fees may apply.
Sorry, this offer is either no longer valid or not available. Please view our current specials or book your travel on southwest.com.
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$49 Sale Terms and Conditions
- 21-day advance purchase required. Purchase from July 1 through July 3, 2025 11:59 p.m. Pacific Time (“Booking Period”).
- Continental U.S. travel valid August 4 through December 17, 2025.
- Continental U.S. travel to/from Hawaii, international, and San Juan, Puerto Rico valid August 17 through December 10, 2025.
- Interisland Hawaii travel valid July 22 through October 1, 2025.
- Continental U.S. travel blacked out September 1, October 13, November 24 through November 26, and December 1, 2025.
- Continental U.S. travel to Hawaii, international, and San Juan, Puerto Rico blacked out August 28 through September 2 and November 20 through November 24, 2025.
- Continental U.S. travel from Hawaii, international, and San Juan, Puerto Rico blacked out August 28 through September 2 and November 28 through December 2, 2025.
- Interisland Hawaii travel blacked out September 2, 2025. Continental U.S. travel is valid on Mondays, Tuesdays, Wednesdays, and Thursdays.
- Travel from continental U.S. to Hawaii and international is valid Sundays, Mondays, Tuesdays, and Wednesdays.
- Travel to continental U.S. from Hawaii and international is valid Tuesdays, Wednesdays, Thursdays, and Fridays.
- Interisland Hawaii travel is valid Tuesdays and Wednesdays. Travel to/from San Juan, Puerto Rico is valid Mondays, Tuesdays, Wednesdays, and Thursdays.
- Fares valid on nonstop service where indicated; if not indicated, fares are valid on single connecting service.
- Displayed prices include all U.S. and international government taxes and fees. Points bookings do not include taxes, fees, and other government/airport charges of at least $5.60 per one-way flight.
- Seats, days, and markets are limited.
- Fares may vary by destination, flight, and day of the week and won't be available on some flights that operate during very busy travel times and holiday periods.
- Travel is available for one-way Basic fares unless otherwise specified. Interisland Hawaii and Cuba travel is available for one-way Wanna Get Away Plus® fares.
- Fares may be combined with other Southwest Airlines® combinable fares. If combining with other fares, the most restrictive fare's rules apply.
- Advertised fares may be available on other days of the week, but that's not guaranteed.
- Basic fares are nonrefundable and non-changeable except as allowed by our 24-hour cancellation policy.
- Customers may be eligible for a flight credit if their flight is canceled at least 10 minutes prior to the flight's original scheduled departure time. Failure to cancel prior to departure will result in forfeiture of remaining funds on the reservation.
- Any change in itinerary may result in an increase in fare.
- Standby travel may require a fare upgrade depending on fare purchased and Rapid Rewards® tier status.
- Fares are subject to change until ticketed. Offer applies only to published, scheduled service.
- Additional fees and charges for optional products and services may apply.