Southwest Unveils Spectacular Limited-Time Sale for Winter Travel

From now until December 18, 2023, the Southwest low far calendar has deals as low as $39. Here's what to know.
plane wing shown above cityscape for article on Southwest flash sale and deals you can get using the low fare calendar

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Southwest Airlines has just dropped an irresistible offer, inviting travel enthusiasts to embark on thrilling adventures without breaking the bank. The Southwest low fare calendar shows  one-way fares starting at just $39, making this flash sale is the perfect ticket to an epic winter getaway. But you’ll have to act fast: low fare calendar bookings must be made before 11:59 pm PT on December 18!

🗓️ Travel details and destinations

From January 2024 to May 22, 2024, travelers have the opportunity to explore both domestic and international destinations on Southwest’s low fare calendar. Jet off from Atlanta to Nashville for $39 one-way; fly from Los Angeles to Las Vegas for as little as $44 one-way; or visit Boston from Baltimore for under $75. Escape to warmth with flights to Cancun from Fort Lauderdale for only $177 one-way, or savor the charm of Puerto Vallarta and Los Cabos starting at $231 one-way from Los Angeles.

bird's eye view of beach in the Dominican Republic, one of the destinations you can fly to for cheap using Southwest's low fare calendar

⚠️ Blackout dates and terms 

While the offer spans a vast travel window, blackout dates do apply. For instance, international travel to Hawaii, San Juan, Puerto Rico, and select destinations faces blackout periods from March 12 to March 27. Return travel to the contiguous US is restricted on specific dates including January 16, February 27-28, and from March 19 to April 3.

💡 Tips for the best deals 

For the most advantageous fares, target Southwest operating bases like Atlanta, Baltimore, Chicago (Midway), Dallas (Love Field), Denver, and more. Remember, these sale fares are on a first-come, first-served basis and are subject to limited seat availability.

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Editorial Disclaimer: Opinions expressed here are the author’s alone. This post contains references to products from one or more of our partners and we may receive compensation when you click on links to those products.

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