Key takeaway: This expansion signals continued momentum for BNPL as a mainstream checkout option at major retailers. Merchants competing for the same shoppers should expect installment financing to become a baseline customer expectation, not a differentiator. That’s especially true for purchases in the mid-range price band this partnership targets.
Amazon is expanding its buy now, pay later options in the U.K. The move comes through a new partnership with Affirm, letting eligible customers choose installment financing at checkout on purchases of £50 or more (about $66).
The partnership was announced Wednesday, September 23. It lets customers select Affirm as a payment method at Amazon UK checkout and receive an instant eligibility decision. Approved shoppers can choose between three interest-free monthly installments or a longer, interest-bearing plan spread over 48 months. Vassil Gedov, general manager of payment products for Amazon EU, said the goal is to give Amazon customers genuine choice and flexibility in how they pay. He added that the financing comes with clear terms and no late fees.
The new payment option won’t launch storewide all at once. Instead, it will roll out progressively to eligible customers on Amazon’s U.K. site over the coming weeks. It also won’t apply everywhere: gift cards, groceries, out-of-stock items, and certain digital content are excluded from the financing option. That excluded digital content includes music, videos, Kindle books, apps, and game downloads. The move deepens BNPL competition in the U.K. checkout market. It also follows Amazon’s earlier BNPL integrations in other regions, including its existing partnership with Affirm in the U.S.
Why it matters: Major retailers like Amazon keep expanding installment financing at checkout. BNPL is becoming a more embedded, default-feeling part of how consumers pay for everyday purchases, rather than a niche add-on. That raises the stakes for merchants, card networks, and BNPL providers. All three now have to manage the credit, dispute, and fraud exposure that comes with a growing volume of installment-based transactions.