Southwest Airlines Flight 1589, operated by a Boeing 737 MAX 8 aircraft, comes in for a landing in front of the air traffic control tower at Denver International Airport on Nov. 9, 2025.

Southwest Airlines is offering Cyber Monday deals through most of this week, discounting base airfare on many of its tickets.

The airline is offering up to 50% off the base fare (not including taxes and fees) for travelers who use the promo code 50CYBER on new bookings made through 11:59 p.m. PT on Dec. 4.

Discounts are available on flights within the continental U.S. on all days except Sundays between Jan. 6 and March 4. Feb. 12, 13 and 16 are also blackout dates.

According to the airline, seats, days and markets are limited, but its press materials do not specify those other limitations.

Southwest is also offering bonus credits on vacation package booking, and extra Rapid Rewards points on mile redemptions, as part of its Cyber Monday deals.

Full terms and conditions are available on southwest.com.

What are other airlines doing for Cyber Monday?

  • Breeze Airways is offering 60% off base airfares on most flights booked through Dec. 2 for travel between Dec. 10, 2025 and Feb. 10, 2026, using the promo code CYBER. Smaller discounts are available on many flights later in the year under the same promotion. Full details are available on flybreeze.com.
  • Frontier Airlines is offering up to 100% off the base airfare (you'll only pay taxes and fees) on flights booked through Dec. 2 for Tuesday, Wednesday and Saturday travel through Feb. 28 using the promo code SAVE100. Full details are available on flyfrontier.com.

Zach Wichter is a travel reporter and writes the Cruising Altitude column for USA TODAY. He is based in New York and you can reach him at zwichter@usatoday.com.

This article originally appeared on USA TODAY: Southwest offering up to 50% off base airfare for Cyber Monday

Reporting by Zach Wichter, USA TODAY / USA TODAY

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