Microns.io ◆
Microns.io is a curated marketplace to buy and sell profitable micro-SaaS startups and side projects with verified metrics.
from Free
About Duffel
What is Duffel?
Duffel is an API-first platform that lets any business—from startups to large enterprises—sell travel. It provides tools to shop, book, and manage flights, hotel stays, and travel extras, without the complexity of building a travel tech stack from scratch. Use cases include challenger banks embedding flight booking, spend management platforms controlling employee travel, and traditional travel sellers scaling their offerings.
Who is it for?
Duffel is ideal for companies that want to add travel sales to their platform (e.g., fintechs, expense management software) or existing travel sellers seeking a modern API. It is not designed for individual consumers looking to book a single trip—it is a B2B infrastructure tool.
Key capabilities
Duffel offers a suite of APIs for flights, stays, ancillaries (seat selection, bags), order management, and managed content with global airline inventory. It provides prebuilt UI components, client libraries (Node.js, Python, Ruby), and access to its own IATA accreditation. The platform also supports loyalty programme perks and rich content for properties.
Key features
- Flights API — Search, book, and manage flight orders with ancillaries like seats and bags.
- Stays API — Access over 1 million properties globally and earn commission on completed bookings.
- Managed Content — Use Duffel's IATA accreditation and access global airline inventory without your own license.
- Ancillaries Component — Offer baggage and seat selection with a prebuilt UI component.
- Order Management — Handle changes, cancellations, and pay later options via API.
- Client Libraries — SDKs for Node.js, Python, and Ruby to speed up integration.
- Loyalty Integration — Allow customers to access and use their loyalty programme benefits.
SaaSpartout Score
7.4
/10
Editorial score from our review methodology — not user ratings.
◆ AI advisor — 30 seconds, no signup
Why are you looking at Booking & Scheduling tools today?
Duffel Pricing
Duffel pricing: from $3.00/order.
Pay as you go
Zero up-front costs. Flights: $3.00 per confirmed order. Managed Content: 1% of total order value. Ancillaries: $2.00 per paid ancillary. Excess Search fee: $0.005 per search over a 1500:1 search-to-book ratio. Stays: profit share on completed bookings (contact sales).
Enterprise
Bespoke pricing for larger volumes. Includes volume discounts, tailored monetisation strategy support, dedicated technical support, and option to use your own IATA accreditation. Contact sales for a quote.
Free trial: Sign up and start selling flights in under a minute—no upfront costs.
Frequently asked questions
How much does Duffel cost?
Duffel offers a pay-as-you-go plan with zero upfront fees. Flights cost $3.00 per confirmed order. Managed Content adds 1% of the total order value. Ancillaries are $2.00 per paid ancillary. Excess searches (over a 1500:1 search-to-book ratio) are charged $0.005 per search. Stays pricing is profit-share based—contact sales for details.
Is Duffel free to try?
Yes, you can sign up and start selling flights in under a minute with no upfront costs. There is no time-limited trial—you only pay when you start making bookings.
Who is Duffel best for?
Duffel is best for any business wanting to add travel sales to their platform, such as challenger banks, spend management software, or traditional travel sellers. It is not designed for individual travellers or small booking agencies without technical integration capability.
What are the top alternatives to Duffel?
Alternatives include Amadeus, Travelport, and Skyscanner's API. Duffel stands out with its modern API-first approach, prebuilt UI components, and availability to non-travel businesses thanks to its own IATA accreditation.
Does Duffel work with my own IATA accreditation?
Yes. You can use your own IATA or ARC accreditation with enterprise pricing. Alternatively, use Duffel's Managed Content to access its 5 IATAs worldwide without additional paperwork.
Can I book hotel stays through Duffel?
Yes. Duffel’s Stays API allows you to earn commission on over 1 million properties globally. You can build hotel shopping experiences and integrate loyalty benefits.
