Duffel
Flights and hotels from Duffel: live airline offers by route and date, hotel rates by place and date, and the bookings that follow.
Make a call
One Key for every vendor. This calls List Flight Searches. $0.005
The response is Duffel’s own JSON, passed through unchanged.
How it’s priced
- Per request23 endpoints
- A fixed price per call, shown on each endpoint.
- Metered2 endpoints
- The price follows the provider’s cost. Where a starting price is published it shows as “from”; otherwise as Metered. As api.aisa.one puts it:
profile seed reference estimate with customer and display-plan multipliers; request quote for current pricing
Endpoints25
Every endpoint AIsa serves for Duffel, as api.aisa.one lists it today. A path opens its page in the docs.
- POST/apis/v1/duffel/flights/offer-requests/createCreate Flight Search · Search flights: submit slices and passengers, returns offers$0.02
- GET/apis/v1/duffel/flights/offer-requests/listList Flight Searches · List offer requests (paginated)$0.005
- GET/apis/v1/duffel/flights/offer-requests/{id}Get Flight Search · Retrieve a single offer request by id$0.005
- GET/apis/v1/duffel/flights/offers/listList Flight Offers · List offers across searches (paginated)$0.005
- GET/apis/v1/duffel/flights/offers/{id}Get Flight Offer · Refresh a single offer; authoritative price before ordering$0.005
- POST/apis/v1/duffel/flights/order-cancellations/createCreate Order Cancellation · Fetch the refund quote for an order$0.005
- GET/apis/v1/duffel/flights/order-cancellations/{id}Get Order Cancellation · Retrieve an order cancellation quote$0.005
- POST/apis/v1/duffel/flights/order-cancellations/{id}/confirmConfirm Order Cancellation · Confirm the most recent cancellation quote$0.005
- POST/apis/v1/duffel/flights/order-change-requests/createCreate Order Change Request · Fetch change offers for a paid order$0.005
- GET/apis/v1/duffel/flights/order-change-requests/{id}Get Order Change Request · Retrieve an order change request with change offers$0.005
- POST/apis/v1/duffel/flights/order-changes/createConfirm Order Change · Execute a selected change offerfrom $315.00
- POST/apis/v1/duffel/flights/orders/createCreate Flight Order · Book the selected offer; response includes booking reference and documentsfrom $315.00
- POST/apis/v1/duffel/flights/orders/hold-createCreate Hold Flight Order · Hold the selected order without paying (body type:hold)$0.005
- GET/apis/v1/duffel/flights/orders/{id}Get Flight Order · Retrieve an existing flight order with full details (passengers, slices, payment status, documents).$0.005
- GET/apis/v1/duffel/flights/seat-mapsGet Seat Maps · Seat map per segment for an offer$0.005
Platforms built on this API
Platform pages in the catalog that draw on Duffel’s endpoints.