Search, book & sell flights through our British Airways API

British Airways is the flag carrier of the United Kingdom and a member of oneworld. It currently flies to 180 destinations in 82 countries around the world, and its main hub is located in London. The Duffel Flights API is built using NDC from the ground up and allows you to search, book and sell flights from British Airways along with 20+ other airlines through a single integration.







The future of flexibility

Supported API features

Search and Book Flights


Paid Extras




Search & Book

Search for flights from British Airways and more than 20 other airlines with real-time pricing and availability.


Cancel & Refund

Make it easy for your customers to cancel bookings and get a timely refund without having to bounce between British Airways and agents.


Paid Extras

Give your customers the ability to add bags on British Airways - other services like extra leg room, priority boarding and in-flight meals are coming soon.


Seat Selection

Your customers want to decide where they sit. Duffel gives them the power to choose their seats using data sent directly from British Airways.

Docs coming soon


Frequently Asked Questions

Haven’t found what you’re looking for? Try our API Documentation or Contact us.

What features are available on British Airways through the Duffel API?

With Duffel, you can search, book, and manage flights, including processing post booking cancellations and refunds. We also have a changes API coming soon that will enable you to change your British Airways flights.

In addition to flights, the Duffel API enables you to sell baggages for British Airways flights.

How does the Duffel API compare to British Airways's API?

The British Airways API offers similar functionality to Duffel, but only allows you to access content from British Airways. If you want to offer content from other airlines, you would then need to integrate each individual airline's API, a process that is costly and time consuming. With Duffel, you integrate once, and get access to a network of 20+ of the world's leading airlines with just a single integration.

Duffel was also built with the developer in mind and offers simple, composable APIs, comprehensive documentation, and a robust testing environment. This means an integration takes minutes, not months. Check out our API Documentation here.