Save 20% on Southwest Airlines Rapid Rewards points for a limited time

Through Thursday, March 16 save 20% using your Southwest Airlines Rapid Rewards points with this promo code — SAVE20NOW.

This offer is valid for one-way or round-trip domestic and international travel in Wanna Get Away, Wanna Get Away Plus, Anytime, and Business Select fares.

Even if you have an existing Southwest flight booked with Rapid Rewards you might want to see if you can rebook your itinerary using this code to save that extra 20%. Although you may have to cancel your first booking and start again with the savings code.

The deal is valid for travel through May 24.

If you cancel your reservation at least ten minutes prior to the scheduled departure of your flight, any remaining unused points will be returned to your Rapid Rewards account.

The Rapid Rewards program is designed around a simple concept — to make earning reward flights faster and easier. With Rapid Rewards, every seat is a reward seat and points don’t expire. Create an account to become a Rapid Rewards Member at Southwest.com.

And remember that you can cancel a booking at no cost within 24 hours. Note: The 24-hour refund/reservation requirement for airlines does not apply to tickets booked through online travel agencies, travel agents, or other third-party agents. Learn more about this option here.

See Clark’s Travel Planning and Booking Guide for the best tips on stress-free travel, and check out InsureMyTrip.com for travel insurance.