You can cancel an Affirm payment, but only before the money leaves Affirm's system
Once Affirm approves your purchase and you complete checkout, you have a window to cancel before the payment actually processes to the merchant. The length of that window depends on when the merchant requests the funds — typically a few hours to a day after you place the order, though some merchants request payment when ready. After the payment processes, cancellation becomes a refund issue between you and the merchant, not an Affirm issue.
The fastest way to cancel is through your Affirm app or account dashboard. Log in, find the order under "My Purchases," and look for a cancel button. If you see one, the payment hasn't processed yet. If the button is gone, the merchant has already pulled the funds and you'll need to contact the merchant directly about a refund.
Key Takeaways
- Affirm payments can only be cancelled through the Affirm app or website before the merchant requests the funds, which usually happens within hours of purchase.
- If the cancel button is no longer visible in your Affirm account, the payment has already processed and you must contact the merchant for a refund instead.
- Cancelling through Affirm stops the charge when ready; you won't see a pending charge on your bank account or credit card.
- If you cancel an Affirm loan after the merchant has received payment, you may still owe Affirm for the purchase amount depending on your loan terms.
How to cancel through the Affirm app or website
Open the Affirm app or go to affirm.com and sign into your account. Navigate to "My Purchases" or "Orders" — the exact label varies depending on whether you're on mobile or desktop. Find the order you want to cancel and tap or click on it to open the order details.
Look for a "Cancel Order" or "Cancel Payment" button. This button only appears if Affirm still has control of the transaction — meaning the merchant hasn't requested the funds yet. If you see the button, tap or click it and confirm the cancellation when prompted. Affirm will when ready stop the payment from processing.
If you don't see a cancel button, the merchant has already requested the funds and the payment has processed. At that point, you cannot cancel through Affirm. You'll need to contact the merchant's customer service to request a refund instead.
What happens to your Affirm loan if you cancel
If you cancel before the payment processes, the entire transaction is reversed. Affirm closes the loan, and you owe nothing. No charge appears on your bank account or credit card, and no payment plan is created.
If the payment has already processed to the merchant but you later return the item or request a refund from the merchant, the refund goes back to Affirm, not to you directly. Affirm then closes the loan once the refund is received. During the time between the purchase and the refund, you may still be required to make payments on the Affirm loan according to your original agreement — check your loan terms to confirm.
Why the cancel button disappears
Merchants control when they request payment from Affirm, and this timing varies widely. Some retailers request funds when ready when you complete checkout. Others wait hours or even a full business day. Once the merchant submits a payment request, Affirm no longer has the ability to stop it, and the cancel button vanishes from your account.
This is why the window to cancel is unpredictable. A purchase you make at 11 p.m. might process within minutes if the merchant's system is set to request payment when ready, or it might not process until the next morning if the merchant batches requests overnight. Check your Affirm account shortly after purchase if cancellation is important to you.
Contacting Affirm if you can't find the cancel button
If you believe the payment shouldn't have processed yet but the cancel button is already gone, contact Affirm support through the app or at affirm.com/contact. Explain that you want to cancel the order and ask whether the merchant has already requested the funds. Affirm can see the payment status on their end and may be able to stop it if it truly hasn't been pulled yet.
Be prepared to provide your order number and the date of purchase. Response times vary, but Affirm typically replies within a few hours during business hours. If the payment has already processed, Affirm will direct you to the merchant for a refund.
Cancelling an order versus returning an item
Cancelling an Affirm payment stops the charge before it reaches the merchant. Returning an item after the merchant has received payment is a separate process that results in a refund from the merchant back to Affirm. The two are not the same, and timing matters.
If you cancel before the payment processes, you owe Affirm nothing and the transaction is completely reversed. If you return an item after the merchant has the payment, you're working with the merchant's return policy, not Affirm's. The refund goes to Affirm, and you remain responsible for any Affirm loan payments until the refund is received and processed.
What to do if the merchant won't refund after you cancel
If you successfully cancelled the Affirm payment but the merchant still charged you or claims they didn't receive a cancellation notice, contact Affirm support with documentation. Provide your order number, the cancellation confirmation from Affirm (if you received one), and any communication from the merchant.
Affirm can investigate whether the payment actually processed on their end. If Affirm's records show the payment was cancelled but the merchant charged you anyway, Affirm can help document this for a dispute. You may also file a dispute with your bank or credit card company if the merchant charged a card directly, though this is separate from the Affirm transaction.
Frequently Asked Questions
How long do I have to cancel an Affirm payment?
There's no fixed time limit — it depends on when the merchant requests the funds. This can happen within minutes or up to a day after purchase. Check your Affirm account when ready after buying if you think you might cancel. Once the cancel button disappears, the payment has likely processed.
Will I see a pending charge if I cancel?
No. If you cancel through Affirm before the payment processes, no charge appears on your bank account or credit card. If a charge already appears, the payment has processed and you'll need to request a refund from the merchant instead.
Can I cancel an Affirm payment after the merchant ships the item?
Not through Affirm. Once the payment processes, cancellation is no longer an option in your Affirm account. You'll need to contact the merchant and follow their return or refund process. The refund will go back to Affirm, and you remain responsible for loan payments until it's received.
What if I cancel but Affirm still charged me?
Contact Affirm support when ready with your order number and cancellation confirmation. Affirm can check whether the payment actually processed on their system. If it did process despite your cancellation, Affirm will investigate and work with the merchant to resolve it.
Do I need to contact the merchant if I cancel through Affirm?
Not necessarily. If you cancel before the payment processes, Affirm stops it on their end and the merchant never receives a payment request. However, if the merchant has already shipped the item, contact them to arrange a return or cancellation on their side as well.