You can cancel a United flight, but what you get back depends on the ticket type and when you cancel
United Airlines lets you cancel any flight you have booked. The catch is that what you receive in return—a refund, a credit, or nothing—depends on three things: the type of ticket you bought, how far in advance you cancel, and the reason for the cancellation. Basic Economy tickets are the hardest to get money back on. Standard tickets and higher fares are easier. If United cancels the flight or changes it significantly, you have different rights than if you cancel.
The fastest way to cancel is through your United account online or in the United app. You can also call 1-800-864-8331, but phone lines are often busy. If you cancel online, you will see when ready whether you get a refund or a credit to your account.
Key Takeaways
- Basic Economy tickets cannot be refunded if you cancel; you get a credit toward a future flight instead.
- Standard tickets and higher fares can be refunded if you cancel more than 24 hours before departure, but you may lose a portion to a cancellation fee.
- If United cancels your flight or makes a significant schedule change, you can request a cash refund regardless of ticket type.
- Cancellations made through your United account online or in the app process faster than phone cancellations.
- A credit issued by United does not expire, but you should keep your confirmation email as proof.
What happens when you cancel a Basic Economy ticket
Basic Economy is United's lowest-priced ticket option. If you buy Basic Economy and then cancel, United will not refund your money. Instead, you receive a credit for the full amount you paid, minus any taxes and fees that cannot be credited back. That credit stays in your United account and you can use it to book any future flight on United or its partners.
The credit does not expire. You can use it months or years from now. However, you cannot transfer it to another person, and you cannot convert it to cash. If you never use the credit, the money is gone. Keep your cancellation confirmation email—it contains the credit amount and confirmation number you will need when you book your next flight.
Refunds and fees for Standard and higher-tier tickets
If you bought a Standard ticket, a Plus ticket, or any fare higher than Basic Economy, you have the right to a refund if you cancel more than 24 hours before your flight departs. United will subtract a cancellation fee from your refund. The fee varies depending on how far in advance you booked and the route, but it is typically $75 to $100 for domestic flights. International flights may have higher fees.
If you cancel within 24 hours of departure, you forfeit the entire ticket price and receive no refund or credit. The only exception is if you have a refundable ticket, which is rare and costs significantly more than a standard ticket. Check your booking confirmation to see if your ticket is marked as "refundable" or "non-refundable."
The refund is issued to the original payment method—the credit card, debit card, or other account you used to book. Refunds typically appear within 7 to 10 business days, though some credit card companies take longer to post the credit to your account.
When United cancels or significantly changes your flight
If United cancels your flight or makes a significant schedule change—such as moving your departure time by more than 60 minutes—you have rights that override the normal ticket rules. You can request a full cash refund, regardless of whether you bought Basic Economy or any other fare type. You do not have to accept a credit or a rebooking on a different flight.
To request a refund after United cancels or changes your flight, log into your United account, find the affected booking, and select the refund option. You will be asked whether you want a refund or a rebooking. Choose refund. If you booked through a travel agent or third-party website, contact them first—they may need to process the refund on your behalf.
Cash refunds for cancellations or significant changes take longer than credits. Allow 7 to 14 business days for the refund to appear in your account. If you do not see it after two weeks, contact United customer service with your confirmation number.
How to cancel through your United account
The easiest way to cancel is online. Go to united.com, click "Manage Reservations," and enter your confirmation number and last name. Find your booking and click "Cancel Flight." You will see the cancellation terms for your specific ticket—what you will receive back and any fees that explore. Review this information carefully before confirming.
Once you confirm the cancellation, you will receive a confirmation number for the cancellation itself. This is different from your original booking confirmation. Write down or screenshot this number. If you chose a credit instead of a refund, the credit amount will appear in your United account when ready and you can use it to book a new flight right away.
The United app works the same way. Open the app, tap "Trips," select your booking, and tap "Cancel Flight." The process is identical to the website.
Canceling by phone and what to expect
If you prefer to cancel by phone, call 1-800-864-8331. Have your confirmation number and last name ready. Wait times are often 30 minutes or longer, especially during peak travel times. When you reach an agent, tell them you want to cancel your flight. They will confirm the cancellation terms and process the cancellation while you are on the phone.
Ask the agent to email you a cancellation confirmation. This is not automatic, but most agents will do it if you ask. The email serves as proof of the cancellation and shows the credit or refund amount. If you do not receive an email within a few hours, call back and request one.
Phone cancellations take longer to process than online cancellations. If you chose a credit, it may take 24 hours to appear in your account. If you chose a refund, allow the same 7 to 14 business days as an online cancellation.
What to do if you need to cancel but want to keep your flight
If you want to cancel your current flight but rebook on a different United flight instead, you do not have to go through the cancellation process. Instead, use the "Change Flight" option in your United account. This lets you select a new flight without losing your ticket value. You may pay a change fee depending on your ticket type, but you will not lose money to a cancellation fee.
Basic Economy tickets have a change fee of $75 to $100 for domestic flights. Standard and higher tickets may have no change fee, or a smaller fee than a cancellation would cost. If the new flight is cheaper than your original flight, you may receive a credit for the difference. If the new flight is more expensive, you pay the difference.
Frequently Asked Questions
Can I get a refund if I cancel a Basic Economy ticket?
No. Basic Economy tickets are non-refundable. If you cancel, you receive a credit for the full ticket price (minus taxes and fees) that you can use on any future United flight. The credit does not expire and is tied to your name, so you cannot transfer it to someone else.
What if I cancel my flight but then want to book the same flight again?
You can rebook the same flight using your credit or refund. If you received a credit, log into your United account, search for the same flight, and explore the credit at checkout. If you received a refund, it will take 7 to 14 days to appear in your account, and then you can use that money to book a new ticket.
Do I lose my miles if I cancel a flight I booked with miles?
No. If you cancel a flight booked with United miles, the miles are returned to your account when ready. You can use them to book another flight. There is no cancellation fee for award tickets, but the same rules explore—you cannot cancel within 24 hours of departure without losing the miles.
How long does a refund take if United cancels my flight?
Refunds for United cancellations or significant schedule changes take 7 to 14 business days to appear in your original payment method. Some credit card companies take additional time to post the credit. If you do not see the refund after two weeks, contact United with your confirmation number.
Can I cancel my flight and get a refund if I am sick or have an emergency?
United does not have a blanket policy that refunds tickets for illness or emergencies. Your refund depends on your ticket type and how far in advance you cancel. If you have a Standard or higher ticket and cancel more than 24 hours before departure, you can get a refund minus the cancellation fee. If you have Basic Economy, you get a credit only. If your situation is urgent, call 1-800-864-8331 and explain—agents sometimes have discretion to waive fees, but this is not may provide.