Southwest Airlines Sale | One-Way Flights from $49 (Book Your Spring Break Vacation!)

This Southwest Airlines sale has some amazing deals and destinations!

Through January 9th, fly on over to Southwest.com where they are offering select one-way flights for as low as $49! Now would be the perfect time to plan your spring break vacation!

These flights are valid from January 28th through May 7th for continental US travel, and you must book at least 21 days in advance. Select blackout dates do apply.

To find these low-priced one-way flights, use the Low Fare Calendar to see the best deals flying out of the airports in your area to your chosen destination. Note that the lowest priced fares are Wanna Get Away tickets on Tuesdays and Wednesdays.

Check out a few destinations included in this Southwest Airlines Sale…

• Flying from Denver, CO to El Paso, TX as low as $49
• Flying from Tampa, FL to Atlanta, GA for as low as $49
• Flying from San Francisco, CA to San Diego, CA for as low as $49
• Flying from Phoenix, AZ to Los Angeles, CA for as low as $83
• Flying from Salt Lake City, UT to Las Vegas, NV for as low as $85
• Flying from Nashville, TN to Austin, TX for as low as $99
• Flying from St. Louis, MO to Cleveland, OH for as low as $105

Southwest customers will have assigned seats in 2026!

Southwest announced plans to eliminate open seating and offer assigned seats to enhance the customer experience. The company will also offer premium seating options. Assigned seats will begin to be available for purchase in the second half of 2025 for flights in early 2026.

Additional updates are also being made including faster WiFi, new in-seat power, larger overhead bins, and more comfortable seats.

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Before you go on your next vacation, check out our packing tips!