Expedia offers installment plans through Affirm, but only for bookings over a certain amount and only if you meet Affirm's credit requirements
Expedia does not run its own payment plan program. Instead, it partners with Affirm, a third-party lender that breaks your flight cost into monthly payments. The option appears at checkout if your booking qualifies — typically $50 or more — and if Affirm approves you based on a soft credit check. You'll see the monthly payment amount before you confirm, and you can decline it and pay in full instead.
The monthly payment terms vary. Affirm offers 3-month, 6-month, and 12-month plans depending on your order total and creditworthiness. Interest rates are not fixed; they depend on your credit profile and the plan length you choose. Some users see 0% interest offers, while others see rates ranging from 10% to 30% APR. Affirm tells you the exact rate and total cost before you agree.
You must have a valid Affirm account to use this option. If you don't have one, you can create it during Expedia checkout using your email, phone number, and basic financial information. The approval decision is usually instant or within a few minutes.
Key Takeaways
- Expedia's installment option runs through Affirm, not through Expedia itself, so your approval depends on Affirm's credit decision, not Expedia's.
- The Affirm option only appears for bookings of roughly $50 or more, and you must may have access to for an Affirm account to see it at checkout.
- Interest rates vary by borrower and plan length; Affirm shows you the exact monthly payment and total cost before you confirm the purchase.
- If Affirm declines you or the option doesn't appear, you can still pay with a credit card, debit card, or other payment method Expedia accepts.
How to find and use the Affirm option at Expedia checkout
Start by searching and selecting your flight on Expedia as usual. Add any hotel, car rental, or other services if you want — Affirm's minimum applies to your total booking, not just the flight. Proceed to checkout and enter your email and payment information.
On the payment method screen, look for a section labeled "Pay in 4" or "Affirm" (the exact wording changes). Click or tap it. Expedia will redirect you to Affirm's verification page, where you'll enter or confirm your phone number, date of birth, and the last four digits of your Social Security number. Affirm runs a soft credit check — this does not hurt your credit score — and shows you available payment plans within seconds or minutes.
Each plan displays the monthly payment amount, the number of months, and the total interest you'll pay. Choose the plan that fits your budget, review the booking details one more time, and confirm. Your flight is booked, and your first payment is due on the date Affirm specifies (usually at the end of the current month or the start of the next).
What happens if Affirm declines you
If Affirm's soft credit check does not approve you, the option simply will not appear at checkout. You'll see a message saying the payment plan is not available for you. This does not mean you cannot book the flight — it means you must use another payment method.
Return to the payment method screen and select a credit card, debit card, or other option Expedia accepts. Your booking will process normally, and you'll pay the full amount upfront. Affirm's decline does not affect your Expedia account or your ability to book.
If you want to try Affirm again in the future, you can. Your credit profile may change, or a larger booking may may have access to you. There's no penalty for being declined, and you can attempt to use Affirm on a future Expedia purchase.
Comparing Affirm to other ways to pay for flights
Affirm is one option, but not the only way to spread flight costs. Credit cards with 0% introductory APR periods let you pay over several months interest-free if you meet the card's spending requirement and pay within the promo window. Some cards offer 6, 12, or even 18 months of 0% APR on purchases. You'd pay Expedia in full with the card, then pay the card issuer in installments.
Buy now, pay later services other than Affirm — such as Klarna, Afterpay, or PayPal Pay in 4 — may also work at Expedia, depending on which payment methods Expedia currently accepts. These typically offer shorter terms (4 payments over 6 weeks) and may have different approval criteria than Affirm.
Paying with a debit card or bank transfer means no installment option, but also no interest or credit check. You'll need the full amount in your account at the time of booking. Some travelers use this method to avoid debt entirely, even if it means booking less far in advance.
| Payment Method | Term Length | Interest | Credit Check |
|---|---|---|---|
| Affirm through Expedia | 3, 6, or 12 months | 0% to 30% APR (varies) | Soft check (no score impact) |
| Credit card 0% promo | 6 to 18 months (card-dependent) | 0% during promo, then card's APR | Hard check (affects score) |
| Other BNPL services | 4 to 12 weeks | 0% to 30% (varies by service) | Soft check (no score impact) |
| Debit card or bank transfer | None — pay in full | None | None |
What to know about Affirm's terms and your obligations
When you use Affirm, you're borrowing money from Affirm, not from Expedia. Expedia receives payment in full immediately, and Affirm collects from you over time. This means Expedia has no role in your payment plan — if you miss a payment or have a dispute, you deal with Affirm, not Expedia.
Affirm charges a late fee if you miss a payment, typically $10 to $30 depending on your plan. Repeated missed payments can hurt your credit score and may result in your account being sent to a collection agency. Affirm also reports on-time payments to credit bureaus, so using it responsibly can help build your credit history.
If you need to cancel or change your flight after booking with Affirm, contact Expedia as you normally would. Expedia's cancellation and refund policies apply — Affirm is not involved in that process. If Expedia refunds you, the refund goes back to Affirm, and Affirm adjusts your payment plan or cancels it depending on the refund amount and timing.
Frequently Asked Questions
Can I use Affirm on Expedia if I don't have a credit card?
Yes. Affirm doesn't require you to have a credit card on file. You'll need a bank account for Affirm to pull payments from, and you'll provide your bank details during the verification process. Affirm can also send payments via ACH transfer from your checking account.
Does using Affirm hurt my credit score?
The initial check Affirm runs is a soft inquiry and does not affect your score. However, if you open an Affirm account, Affirm may report it to credit bureaus as a new account, which can cause a small temporary dip. On-time payments help your score; missed payments hurt it.
What if my flight gets cancelled and I get a refund?
Expedia will refund you according to its policy. The refund goes to Affirm, and Affirm adjusts your payment plan. If the refund covers your remaining balance, Affirm cancels the plan. If it's a partial refund, your monthly payments may decrease or your plan may shorten. Contact Affirm to confirm the new terms.
Can I pay off my Affirm plan early without a penalty?
Yes. Affirm allows early payoff without prepayment penalties. You can pay the full remaining balance at any time through the Affirm app or website. This stops interest from accruing on future months.
Is Affirm available on all Expedia bookings?
No. Affirm appears only for bookings above a certain threshold (usually around $50) and only if you pass Affirm's credit check. International bookings, gift cards, and some package deals may not may have access to. If the option doesn't appear, Affirm is not available for that specific booking.