Published August 1, 2023 by

Southwest: Buy one get one for 50% off promo code – Expires 8/3/2023 @ midnight

Deals are usually valid 24 to 72 hours after posting, but can expire at any time (see time-stamp).

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Book with these websites: Southwest

Southwest has a buy one get one for 50% off promo code.

This is a buy now, travel later kind of deal. Basic strategy is to buy a cheap flight for the promo code. Then use the promo code for an expensive fare, like Hawaii.

Here’s how:



1. Register then buy a round trip (or two one-way flights) by 8/3

2. Travel by 9/30.

3. Get a 50% off promo code valid 10/17-11/23 for travel 1/8-3/6/24. Blackout dates apply

More details are on Southwest’s promotional website.

Here are some other offers that we think are worth mentioning. List updated 12/20/2024.

We now list coupon codes, discount codes, gift card discounts, and credit card offers that have a better value than their historical averages.

  • Airfare/Hotel coupons on Hopper: (updated daily-ish) Hopper always has discount coupons on their main page. The full list is on Hopper’s website. Keep in mind that Hopper is an OTA, so don’t expect them to honor the free 24-hour cancellation period, or to have the lowest base fare price. Hopper will try to up-sell you on a lot of extras like “cancel for any reason” policies, if you decide to use Hopper we advise that you decline all of those extras.
  • It is common to find Southwest and Alaska Airlines gift-cards for sale at a discount of about -$70 to -$20 off the redeemable value at Costco and Sam’s Club. Before you finalize your booking on either of these airlines, you should check to see if you can save more money by using a gift card.

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I was able to pull this fare up on Southwest.

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Ren P. Artemio

Ren P. Artemio

Ren is the Chief Director of Nap Times at Escape Houston, Escape ATX, Cheap DFW, and Escape Flights. He really likes researching airfare and the travel industry, especially when it means getting a cheap flight to anywhere (he's not picky).

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