Google Flights API

Search live flight prices and schedules for any airport pair in the world, in one simple API call. This API returns the same flight data you'd see on Google Flights — prices, airlines, layovers, flight duration, aircraft type, and estimated carbon emissions — formatted as clean, developer-friendly JSON. Built for travel apps, price trackers, booking platforms, chatbots, and fare-comparison tools…

1 subscribers
3 endpoints
The in-depth APIMemo review for this API hasn't been published yet — the data below comes straight from the public marketplace listing.

Google Flights API endpoints

MethodEndpointDescription
Search
POST searchMultiCity
/multi_city
Searches a multi-leg itinerary (2 or more legs), e.g. an open-jaw or round-the-world trip.
GET searchFlights
/search
Searches live flights between an origin and destination airport. Provide `return_date` to search round-trip; omit it for one-way.
Calendar
GET getPriceCalendar
/calendar
Returns the cheapest fare for each departure date across a date range, matching the Google Flights date-grid view. Experimental.

Google Flights API pricing

PlanPriceRate limitQuotas
BASIC Free
  • Requests: 10 / monthly (then $0.1000 each)
PRO $14.99 / month
  • Requests: 5,000 / monthly (then $0.0900 each)
ULTRA $49.99 / month
  • Requests: 90,000 / monthly (then $0.0070 each)
MEGA $299 / month
  • Requests: 1,000,000 / monthly (then $0.0050 each)

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