Google Flights booking options for a selected itinerary
Flights
Google Flights Booking Options
List the providers (airline and OTAs) that can book a selected itinerary, with per-provider prices.
GET
Google Flights booking options for a selected itinerary
Pass a
selection_token from a Flights Search
offer — either a one-way offer, or a round-trip offer returned by the
departure_token step (i.e. with both legs selected). Prices include mandatory
taxes and fees for the whole party, same as search results.
An incomplete round-trip selection (outbound only, no return chosen yet)
returns an empty booking_options list — follow that offer’s departure_token
first.Authorizations
Query Parameters
selection_token from a /flights/search offer (one-way or fully-selected itinerary).
ISO-4217 currency code.
Country code.
Language for the returned booking_url.

