Fly now, pay with in3: Alternative Airlines partners with in3
Travellers booking flights through Alternative Airlines can now choose in3’s interest-free instalment payment method.
Eindhoven, [date] — in3, part of TrueLayer and the Netherlands’ top-rated instalment payment method, today announces a partnership with Alternative Airlines, the global flight booking platform. As of today, Dutch travellers booking a flight through Alternative Airlines can split their payment into three instalments at 0% interest, with no hidden fees.

With this integration, Alternative Airlines adds in3 to the payment methods available across its network of more than 600 airlines, including Dutch flag carrier KLM. Travellers pay the first instalment at the time of booking and spread the remaining balance over two further interest-free instalments, paid later. For Alternative Airlines, adding in3 to the check-out reflects the growing demand for flexible payment options within the travel industry, where both ticket prices and the desire to spread costs are playing an increasingly important role in travellers’ purchasing decisions.
For in3, the partnership marks an expansion into the travel industry: a market where instalment payments are still relatively new but gaining ground quickly. Within the Buy Now, Pay Later market, in3 distinguishes itself through its responsible business model, built around careful checks at every purchase.
Hans Langenhuizen, CEO at in3, comments: “We’re excited to go live with Alternative Airlines and bring in3 to the travel industry. Travel is one of those purchases where a little extra flexibility can really make a difference. Thanks to this partnership, we can help more Dutch travellers book the trip they want. We look forward to growing this partnership further and reaching even more customers in the Netherlands.“
Sam Argyle, Managing Director at Alternative Airlines, adds: “We’re delighted to partner with in3 as we expand our payment options for customers in the Netherlands. At Alternative Airlines, we’re focused on offering complete flexibility at checkout. This partnership is an important step towards making flight booking and budgeting more accessible for everyone.“
About in3
in3 is committed to making financial flexibility accessible to everyone, without compromising on responsible spending. in3 gives consumers the option to split purchases into three interest-free instalments, with no hidden fees and careful checks on every transaction. Social responsibility lies at the heart of how in3 operates. Through close collaboration with partners such as Alternative Airlines, in3 ensures that instalment payments are only offered when they genuinely suit the customer’s financial situation. In this way, in3 helps Dutch consumers stay in control of their finances and plan purchases responsibly and thoughtfully.
About Alternative Airlines
Alternative Airlines’ mission is to make booking flights simple and accessible for travellers everywhere. Through partnerships with leading providers of flexible payment solutions, Alternative Airlines gives travellers the option to pay for flights in instalments. By combining next-generation technology with top-tier customer service, Alternative Airlines is transforming the booking process and simplifying the customer experience, with the aim of making travel more accessible for everyone, everywhere.
