If United cancels or significantly changes your flight and you don't take the rebooking, it owes a cash refund to your original payment3. Its refund form at united.com/en/us/refunds takes the request. Card refunds are due within 7 business days and other payments within 20 days.
What you get depends on who cancelled and what kind of ticket you hold.
| Situation | What you get | Conditions | Rule |
|---|---|---|---|
| United cancels or significantly changes the flight, and you don't travel | Full refund of fare and fees to your original payment | Any cause. 3 hours domestic, 6 international, downgrade, airport change or extra stop | 14 CFR 260.6; United Customer Commitment |
| You cancel within 24 hours of buying | 100 percent refund to your original payment | Booked one week or more before departure | United Customer Commitment |
| You cancel a non-refundable fare | Future flight credit | Expires one year after issue in most cases | United travel credits page |
| You ask for a certificate instead | Electronic travel certificate | Only if you request it on the refund form | United refund form |
| A paid service is not provided (seat, Wi-Fi) | Fee refunded | Through the refund form, up to 15 items | United refund form |
| Your checked bag arrives late | Bag fee refunded | Over 12 hours domestic; 15 or 30 hours international | United refund policies |
| You were bumped from an oversold flight | Cash compensation up to US$2,150 plus unused fees, or a refund if you turn down the rebooking | Involuntary only | 14 CFR 250.5 |
Federal rules from the eCFR as at 12 November 2026; United policy read on its own pages, 15 November 2026.
Yes, in cash, when United cancels or significantly changes the flight and you don't travel3. The cause makes no difference, so weather and air traffic control cancellations count. Offered a credit instead? You can refuse it; compare the credit types on the United flight credit page.
United's refund form says card refunds take up to 7 business days to post and other payments up to 20 days; its commitment says cash and cheque refunds within 20 business days (United Airlines, checked 15 November 2026)1.
Federal rules count from the day the refund became due: 7 business days on a card and 20 calendar days for other payments3. The refund checker counts the date for you.
United lists cancelled flights, delays or schedule changes of at least 3 hours domestic or 6 international, downgrades, a changed origin or destination airport, extra stops, and oversold flights where you turn down the rebooking1. Paid services United did not provide, such as a seat or Wi-Fi, are refunded too.
A ticket bought through a travel agency is refunded by the agency, to the form of payment it used2.
Steps from United's own refund pages6. Open the refund form.
Write to United the day after the deadline with the booking reference, ticket number and the date the refund was due. It must acknowledge within 30 days and answer within 605. Then file a complaint with the US Department of Transportation. A card chargeback is a last step to discuss with your card issuer.
On 13 November 2026, after the FAA ground stop, United posted a waiver: Waived change fees and fare differences for the same cities and offered a full refund to customers who chose to stay home.7 No US airline's page offered hotels or meals that day8.
Only some fares. Every United fare is refundable in cash when United cancels or significantly changes the flight and you do not travel, and within 24 hours of buying a ticket booked a week or more before departure.
Up to 7 business days to a card, and up to 20 days for other payments, by United's refund form. Federal rules set the same 7 business days and 20 calendar days.
For flights it cancels or significantly changes, yes, under federal rules. On 13 November 2026 it also offered a full refund to customers who chose not to travel.
Cancellation, a delay or change of 3 hours domestic or 6 international, a downgrade, an airport change or extra stop, an oversold flight, or a paid service not provided.
Yes, if you ask for one on the refund form. Otherwise the refund goes to your original payment.
Write to United with the booking and the due date; it must acknowledge within 30 days and answer within 60. Then file with the US Department of Transportation.
Every figure links to its source. "Checked at source" means the airline's own page, the law or the regulator's page was read on 15 November 2026. Airline policies change; the date on each source is the date it was read.