How Long Does Southwest Flight Credit Last

So you booked a Southwest flight, life happened, and you canceled. Now you’ve got a flight credit sitting in your account like a forgotten gift card. The big question: how long does it last?

Here’s the good news: for most Southwest flight credits, the answer is forever—practically, anyway. No expiration date, no ticking clock, no midnight deadline.

Wait, Really? No Expiration?

Yep. Southwest made a big change back on July 28, 2022, so flight credits no longer expire. That includes credits issued after that date, and even older credits that were still valid on that date.

So if you have a credit from a canceled trip last summer, it’s not going anywhere. You can use it next year, or the year after, or when your cousin finally decides on a wedding date.

But—and there’s always a but—if your credit had already expired before July 28, 2022, it’s probably gone. That ship sailed. That credit flew away.

What About Credits From Before July 2022?

This is where it gets a little nostalgic. Southwest used to give flight credits a 12-month shelf life. You had one year from the date the ticket was issued to use it.

If you canceled a flight in 2021, for example, and the credit expired in early 2022, it’s likely not recoverable. But if it was still breathing on July 28, 2022, it got a new lease on life.

So check your account. You might be sitting on a credit you thought was dead. Surprise!

How to Check Your Southwest Flight Credit

Log into your Southwest Rapid Rewards account. Look for “Flight Credits” or “Travel Funds.” You should see any available credits and their details.

If you booked as a guest, you can use the “Check Travel Funds” tool on Southwest’s website. You’ll need the confirmation number and the passenger’s name.

Pro Tip

Take a screenshot. Your future self will thank you when you’re scrambling to book a last-minute trip.

Southwest Flight Credits Will No Longer Expire

Why Should You Care?

Because flight credits are basically free money for future travel. Ignoring them is like leaving a $20 bill in your winter coat pocket—except it’s $200 and you find it two years later.

Life is unpredictable. Plans change. Maybe you cancel a trip to Denver because of a snowstorm, then forget about the credit until you’re planning a beach getaway.

Knowing your credit doesn’t expire means you can relax—no pressure to rebook immediately, no panic, just flexibility.

Are There Any Catches?

A few small ones. Flight credits are tied to the passenger’s name on the original ticket. So if you booked for yourself, you generally can’t hand the credit to your best friend.

You can, however, use it to book a new flight for yourself. And if you’re booking for someone else, you’ll need to use their credit, not yours.

Also, flight credits can’t be used for everything. They usually cover the total cost of a new ticket, including taxes and fees.

If the new ticket is cheaper, you get a new credit for the difference. If it’s more, you pay the difference. And if you used points or a Companion Pass, the rules might be different.

Always check the fine print or call Southwest if you’re unsure. A quick call can save you a headache later.

Southwest Airlines Rapid Rewards Complete Guide

What About Vouchers and Gift Cards?

Don’t confuse flight credits with Southwest vouchers. Vouchers often have expiration dates, sometimes six months or a year. Gift cards generally don’t expire, but they’re different from flight credits.

So if you have a voucher from a bumped flight or a customer service gesture, check its expiration. It might not last forever.

Flight credits, on the other hand, are the marathon runners. They keep going.

So before you toss that old voucher, take a second to check. You might be pleasantly surprised.

Flight credits are the generous ones, though. They stick around.

The Bottom Line

For most Southwest flight credits issued or still valid after July 28, 2022, there’s no expiration date. They last until you use them.

That’s a big win for travelers. It means you can cancel a trip without losing your money. You can wait for the right moment, the right price, or the right travel buddy.

So next time you cancel a Southwest flight, don’t stress. Your credit will be there, waiting patiently, like a loyal dog.

Just remember to check your account and use it before you forget it exists. Because “no expiration” doesn’t mean “no memory.” So go check your account today. Happy travels!