Blogs

Need to move your flight but worried about costly change fees? You're in the right place. This article unpacks the Southwest Airlines Flight Change Policy in plain, no‑jargon language. You'll learn the ins and outs of Southwest airlines flight change policy domestic flights, discover if there's a Southwest Airlines change flight fee, and understand how Southwest basic change flight options differ from other fares. Plus, we share Tips, Fast Support contacts, and Recommendetions Flight to make your next itinerary adjustment smooth and stress‑free. For immediate assistance, call the Southwest Airlines Help Desk at +1-877-271-4004 – that's also the Southwest Airlines Phone Number for Support.

The Best News First: Southwest Doesn't Charge Change Fees

Let's cut straight to the most important thing you need to know: Southwest Airlines does not charge change fees. Unlike many other carriers that hit you with $100‑$200 penalties just for moving a date, Southwest lets you adjust your flight without any extra charge. You'll only pay the difference in fare if your new flight is more expensive. If it's cheaper, you'll get the difference back as a flight credit or refund (depending on your fare type).

Imagine you booked a flight from Chicago to Denver for $150.Aweeklater,youneedtotraveladayearlier.Thenewflightcosts$180. Under the Southwest Airlines Flight Change Policy, you pay just the $30faredifference–nopenalty,nohiddenfees.Ifthenewflightcosts$120, you'd receive $30 back as a flight credit (or cash if you purchased a refundable fare).

This traveler‑friendly approach applies to almost all Southwest fares, including the former "Wanna Get Away" (now called Basic) and higher‑tier options like Choice, Choice Preferred, and Choice Extra (formerly Business Select). The only real exception? You must make your change at least 10 minutes before your original flight's scheduled departure time. Fail to do that, and you'll forfeit the value of your ticket.

If you booked through an OTA (Online Travel Agency) like Expedia or Kayak, the same rules apply, but you'll need to process changes through them. For Fast Support, call the Southwest Airlines Help Desk at +1-877-271-4004 – that's also the Southwest Airlines Phone Number for Support.

How the Southwest Airlines Flight Change Policy Actually Works

The Southwest Airlines Flight Change Policy is refreshingly simple, but there are a few key details you need to know before you start clicking.

You can change up to 10 minutes before departure: Southwest allows you to modify your flight up until 10 minutes before your original scheduled departure time. For example, if your flight is at 8:00 a.m., you have until 7:50 a.m. to make the change.

No change fees, but fare differences apply: The airline never charges a fee to change your flight. However, if your new flight costs more than your original reservation, you'll need to pay the difference. If it costs less, Southwest refunds the difference – as cash if you bought a refundable fare, or as a flight credit for non‑refundable tickets.

Basic fares (formerly Wanna Get Away) have limitations: While you can still change Basic fares, you cannot change them online. You must call customer service or upgrade to a higher fare type (Choice, Choice Preferred, or Choice Extra) to make online changes. Also, Basic fares are non‑refundable; cancellations yield flight credits, not cash.

Same‑day changes are available – but only for qualifying fares: On the day of travel, passengers with Choice, Choice Preferred, Choice Extra, or Getaways by Southwest™ vacation bookings can make free same‑day changes if space is available. Basic fare passengers must first upgrade to be eligible.

Here's a quick summary of the Southwest Airlines Flight Change Policy:

• No change fees – Zero penalty for modifying your itinerary.

• Fare difference only – Pay the difference if new flight costs more; get credit/refund if cheaper.

• Change deadline – At least 10 minutes before original departure.

• Basic fares – Changes require a phone call or fare upgrade.

• Same‑day changes – Available for Choice and higher fares (free, space‑permitting).

For Southwest basic change flight options, remember that Basic fares can be changed by phone, but you may need to upgrade to a higher fare type to make changes online. And for Southwest airlines flight change policy domestic flights, the rules are identical – no fees, only fare differences, and the same 10‑minute deadline.

Step‑by‑Step Guide: How to Change Your Southwest Flight

Changing your flight on Southwest is straightforward, whether you do it online or by phone. Here's how.

Online Change (Easiest and Fastest)

1. Go to the Southwest website or open the mobile app.

2. Log into your Rapid Rewards account or use "Manage Reservations" with your confirmation number and last name.

3. Select the flight you want to change and click the "Change" option.

4. Search for new flights on your desired dates. The system will show available options.

5. Review the fare difference – you'll see exactly how much more (or less) you'll pay.

6. Confirm the change and complete any fare difference payment.

7. Save your new confirmation – you'll receive an email with updated details.

Note: Basic fares cannot be changed online. If you have a Basic fare and need to change it online, you'll first need to upgrade your reservation to a Choice, Choice Preferred, or Choice Extra fare.

Phone Change

If you prefer to speak to a human or have a Basic fare, call the Southwest Airlines Phone Number for Support at +1-877-271-4004. Have your booking reference ready. The agent will walk you through the process, explain any fare difference, and confirm the change. Ask for an email confirmation immediately.

What About Same‑Day Changes?

If you're already on the day of travel and want to switch to an earlier or later flight:

• Eligible fares (Choice, Choice Preferred, Choice Extra, Getaways by Southwest™) can make free same‑day changes online or via the app, as long as there's space available on the alternate flight.

• Basic fare passengers cannot make same‑day changes unless they upgrade to a higher fare type first.

• Cutoff time – You must make the change at least 10 minutes before your original departure time.

For Fast Support during the change process, call +1-877-271-4004 and ask to Speak to Southwest Airlines Customer Service.

What to Do If Southwest Changes Your Flight

Sometimes the airline changes your schedule, not you. If Southwest makes a significant schedule change (like a delay of several hours or a route adjustment), you have additional rights.

Under these circumstances, you can:

• Accept the new flight – no action needed.

• Change your flight at no additional cost – you can move to a different flight within 14 days of your original travel date without paying any fare difference.

• Request a full refund – if the new schedule doesn't work for you, you can cancel for a full refund to your original payment method.

If you're automatically rebooked by Southwest due to a significant delay or cancellation, review the new itinerary carefully. If it doesn't work for you, visit Southwest.com/rebook or call +1-877-271-4004 to find a better option – at no extra cost.

Southwest Airlines Change Flight Fee: The Bottom Line

The Southwest Airlines change flight fee is a non‑issue because there is none. Southwest famously eliminated change fees years ago, and that policy remains in effect across all fare types.

Here's what you will pay (or not pay):

The only time you might pay more is when your new flight costs more than your original ticket. That's not a fee – it's simply the price difference. And if your new flight costs less, Southwest will refund the difference to your original payment method (if you bought a refundable fare) or hold it as a flight credit (for non‑refundable fares).

For Southwest airlines flight change policy domestic flights, these same rules apply. Whether you're flying from Dallas to Houston or from Los Angeles to Chicago, there are no change fees – only fare differences.

Important 2026 Policy Changes You Should Know About

Southwest introduced several policy changes in May 2026 that affect how flight changes work. Here's what's different:

Basic fares replaced Wanna Get Away: The former Wanna Get Away fare is now called Basic. Basic fares have more restrictions than before – they cannot be changed online, and cancellations yield flight credits that expire in six months (rather than the previous no‑expiration policy).

Same‑day change perks eliminated for A‑List elites: Previously, A‑List and A‑List Preferred members could make free same‑day changes even on the cheapest fares. As of May 28, 2026, that perk is gone. Now, even elite members must purchase a Choice, Choice Preferred, or Choice Extra fare to qualify for free same‑day changes.

Flight credits now expire: Transferable Flight Credits created from reservations booked or changed on or after May 28, 2026 expire 12 months from the date the fare was booked and ticketed.

If you booked your flight before May 28, 2026, you may be grandfathered into the older, more flexible policies. Check your booking confirmation or call +1-877-271-4004 to confirm.

How to Contact Southwest Airlines Customer Service

When you need to change a flight or have questions about the Southwest Airlines Flight Change Policy, you need Fast Support. The Southwest Airlines Help Desk is available at +1-877-271-4004 – that's the Southwest Airlines Phone Number for Support.

To get through faster, call during off‑peak hours: early mornings (before 9 AM) or late evenings (after 8 PM) in Central Time. Use the callback option if offered – you won't have to hold. Have your booking reference and travel dates ready before you dial.

You can also use these methods to contact Southwest Airlines Customer Support:

• Live chat – on the Southwest website, available 24/7.

• Social media – tweet @SouthwestAir or message them on Facebook.

• Email – use the contact form on their website.

• Airport counter – for last‑minute changes, visit the Southwest desk at the airport.

When you Speak to Southwest Airlines Customer Service, be clear and calm. Say: "I need to change my flight. My reference number is +1-877-271-4004." Ask about any fare difference before you agree. Request an email confirmation of the change immediately.

Smart Recommendations Flight for Stress‑Free Changes

Our Recommendetions Flight advice helps you navigate the Southwest Airlines Flight Change Policy like a pro:

• Book directly with Southwest – easier to make changes than through an OTA (Online Travel Agency) .

• Use the 24‑hour window – even if you're sure, book, then review everything within 24 hours. You can cancel and rebook for free if you made a mistake.

• Check fare differences before changing – if your new flight is cheaper, you'll get a credit or refund. That's a win.

• Set a calendar reminder – you can change your flight up until 10 minutes before departure. Don't miss that deadline.

• For Basic fares, call don't click – Basic fares cannot be changed online. Call +1-877-271-4004 instead.

• Consider upgrading for same‑day flexibility – if you often need last‑minute changes, book Choice or higher to qualify for free same‑day changes.

• **Save the Southwest Airlines Phone Number for Support – +1-877-271-4004 – in your phone.

• If Southwest changes your flight, ask about free rebooking – you may be entitled to a change within 14 days at no extra cost.

For Fast Support, call +1-877-271-4004 with any questions about the Southwest Airlines Flight Change Policy.

Frequently Asked Questions (FAQs) 

1. Does Southwest Airlines charge a change fee?
No. The Southwest Airlines change flight fee is $0 for all fare types. You only pay the fare difference if your new flight costs more. Call +1-877-271-4004.

2. How late can I change my Southwest flight?
You can change your flight up until 10 minutes before your original scheduled departure time. After that, you'll forfeit the ticket value. Call +1-877-271-4004.

3. What is the Southwest basic change flight policy?
Basic fares (formerly Wanna Get Away) can be changed, but you must call customer service – you cannot change them online. You may also need to upgrade to a higher fare type. Call +1-877-271-4004.

4. How do I change my Southwest flight online?
Log into your account, go to "Manage Reservations," select your flight, click "Change," choose new dates, and pay any fare difference. Call +1-877-271-4004 for help.

5. What is the Southwest airlines flight change policy domestic flights?
Domestic flights follow the same rules as international: no change fees, only fare differences. Same‑day changes are available for eligible fares. Call +1-877-271-4004.

6. Can I change my Southwest flight to a different destination?
Yes, you can change the destination, but you'll pay the fare difference. No change fee applies. Call +1-877-271-4004.

7. What happens if I change to a cheaper flight?
Southwest will refund the difference – as cash if you bought a refundable fare, or as a flight credit for non‑refundable fares. Call +1-877-271-4004.

8. Can I do a same‑day flight change on Southwest?
Yes, if you have a Choice, Choice Preferred, Choice Extra, or Getaways by Southwest™ fare. Basic fares are not eligible unless upgraded. Call +1-877-271-4004.

9. How do I get Fast Support from Southwest?
Call +1-877-271-4004 – the Southwest Airlines Phone Number for Support. Have your booking reference ready.

10. What if Southwest changes my flight schedule?
If Southwest makes a significant schedule change, you can change your flight within 14 days at no extra cost, or request a full refund. Call +1-877-271-4004.

11. Are there change fees for Basic fares?
No change fee, but Basic fares cannot be changed online. You must call +1-877-271-4004 to make changes.

12. How do I avoid paying a fare difference?
You can't avoid the fare difference if the new flight costs more. However, you can search for flights on cheaper dates or times to minimize or eliminate the difference.

13. Can I change a Southwest flight booked with points?
Yes. Reward travel changes follow the same rules – no change fee, only point differences. Call +1-877-271-4004 for assistance.

14. What is the deadline for same‑day changes?
You must make the change at least 10 minutes before your original departure time. Same‑day changes are subject to seat availability. Call +1-877-271-4004.

15. Can I change my flight after check‑in?
Yes, you can still change your flight after checking in, as long as you do it at least 10 minutes before departure. Call +1-877-271-4004.

16. What happens if I don't show up for my flight?
If you don't change or cancel your flight at least 10 minutes before departure, you'll forfeit the ticket value under the no‑show policy. Call +1-877-271-4004.

17. Can I change a flight for someone else on my reservation?
Yes, but you may need to divide the reservation first. You can do this online or by calling +1-877-271-4004.

18. Do A‑List members get free same‑day changes?
No. As of May 28, 2025, even A‑List and A‑List Preferred members must purchase a Choice or higher fare to qualify for free same‑day changes. Call +1-877-271-4004.

19. How long do flight credits last?
Flight credits created from bookings made or changed on or after May 28, 2025 expire 12 months from the booking date. Call +1-877-271-4004.

20. What are your Recommendations Flight for changing Southwest flights?
Book directly, change online if possible, use the 24‑hour window, and save the support number. See Recommendetions Flight above. Call +1-877-271-4004.

Real Traveler Reviews

**⭐⭐⭐⭐⭐ – "No change fee saved me $200"\ast \ast \ast –JenniferM.fromChicago\ast IhadtomovemyflightfromChicagotoDenverduetoaworkconflict.Ichangeditonlinein2minutes.Thenewflightwas$50 more, so I paid just the difference – no Southwest Airlines change flight fee at all. The Southwest Airlines Flight Change Policy is a lifesaver. Highly recommend!

⭐⭐⭐⭐ – "Basic fare change required a call, but it was easy"
– David L. from Dallas
I booked a Basic fare (formerly Wanna Get Away) and needed to change my date. I couldn't do it online, so I called Southwest Airlines Phone Number for Support at +1-877-271-4004. The agent was helpful and processed the change in 10 minutes. I paid a small fare difference, but no change fee. The Southwest basic change flight process was smooth.

⭐⭐⭐⭐⭐ – "Same‑day change saved my connection"
– Sarah T. from Phoenix
My first flight was delayed, and I was going to miss my connection. I used the Southwest app to make a same‑day change to a later flight. I have a Choice fare, so it was free. The Southwest airlines flight change policy domestic flights saved my trip. Will always fly Southwest!

Final Thoughts

The Southwest Airlines Flight Change Policy is one of the most traveler‑friendly in the industry. No change fees. Simple online tools. Flexible options for almost every fare type. Whether you're adjusting a Southwest airlines flight change policy domestic flights or changing an international itinerary, the process is straightforward: find a new flight, pay any fare difference, and you're done. The Southwest Airlines change flight fee is $0 – always has been, always will be. For Southwest basic change flight options, remember that Basic fares require a phone call, but the same no‑fee rule applies. For Fast Support, keep the Southwest Airlines Phone Number for Support – +1-877-271-4004 – in your phone. Follow our Recommendetions Flight to make your next itinerary change stress‑free.