Flight and travel inventory API. Authorized travel sellers can search airline offers and create flight orders with airlines, subject to payment and commercial access.

API

What your agent can do

  • Create airline bookings from selected Duffel flight offers using a merchant's access token.

    Via API.

Tasks depend on the interface and permissions.

Connection methods

Choose a route that fits your agent.

API connection
API path
https://api.duffel.com/air/orders

Authentication
Send your access token in the Authorization request header using the "Bearer" authentication scheme:

Documentation & experience

  • 1 of 1 connection paths checked
  • Latest documentation check 13 Oct 2026
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