HasData Google Flights

hasdata/google-flights-mcp

Google Flights itineraries with fares, legs, carbon emissions and price history, as JSON.

GitHub stars: 5
tool: 1
auth: Secret needed
transport: STDIO, HTTP
env var: 1
last updated: Sep 24, 2026

View on GitHub

Install

From registry metadata

$ npx add-mcp 'https://mcp.hasdata.com/mcp?apis=google_travel_flights' --name google-flights --header 'x-api-key: ${X_API_KEY}'

Run in your terminal. add-mcp asks which agents to add it to, then asks for each value it needs. Add -g to install it for every project.

Review the command, arguments and environment values before installing. MCP servers run with your local permissions.

Other ways

Claude Code

$ claude mcp add --transport http google-flights 'https://mcp.hasdata.com/mcp?apis=google_travel_flights' --header 'x-api-key: YOUR_X_API_KEY'

Run in your terminal. Add --scope user to make it available in every project.

Tools

Verified live · 1 tools

Verified live against the running server on Nov 6, 2026.

hasdata_google_travel_flights_getGoogleFlightsGet Google Flights Results Searches Google Flights for one-way, round-trip, or multi-city itineraries with passenger mix (adults, children, infants in-seat/on-lap), travel class, bags, max price, sort order (price, duration, emissions, departure/arrival time), stops, include/e...31 params

Get Google Flights Results Searches Google Flights for one-way, round-trip, or multi-city itineraries with passenger mix (adults, children, infants in-seat/on-lap), travel class, bags, max price, sort order (price, duration, emissions, departure/arrival time), stops, include/e...

Parameters* required

adultsnumber

Number of adult passengers (>= 1 if specified).

arrivalId*string

Specifies the arrival airport code (IATA) or location kgmid. - **IATA Code**: A 3-letter uppercase code (e.g., `SFO` for San Francisco, `LHR` for London Heathrow). Search on [IATA](https://www.i...

bagsnumber

Number of carry-on bags per passenger.

bookingTokenstring

Used to request booking options for selected flights. This token is found in the flight results and cannot be used with `departureToken`.

childrennumber

Number of child passengers.

currencystring

Parameter defines the currency of the returned prices Provide one exact documented value (71 allowed), e.g. `ALL`, `DZD`.

deepSearchboolean

Enable deep search. Returns the same results as Google Flights in a browser, but takes longer to respond. Default is `false`.

departureId*string

Specifies the departure airport code (IATA) or location kgmid. - **IATA Code**: A 3-letter uppercase code (e.g., SFO for San Francisco, LHR for London Heathrow). Search on [IATA](https://www.iat...

departureTokenstring

Used to select a flight and retrieve return flights for a round trip or the next leg of the itinerary for a multi-city trip.

excludeAirlinesstring

A comma separated list of airline codes to exclude from results. You can search for airline codes on [IATA](https://www.iata.org/en/publications/directories/code-search). For example, `UA` is Unite...

excludeConnectionsstring

A comma separated list of specific airports to exclude as connections.

glstring

The two-letter country code for the country you want to limit the search to. Provide one exact documented value (245 allowed), e.g. `ac`, `af`.

hlstring

The two-letter language code for the language you want to use for the search. Provide one exact documented value (159 allowed), e.g. `af`, `ak`.

includeAirlinesstring

A comma separated list of airline codes to exclusively include in results. You can search for airline codes on [IATA](https://www.iata.org/en/publications/directories/code-search). For example, `UA...

includeConnectionsstring

A comma separated list of specific airports to allow as connections.

infantsInSeatnumber

Number of infants occupying seats.

infantsOnLapnumber

Number of infants sitting on an adult's lap.

layoverDurationstring

Set the maximum layover duration in minutes to filter flights. For example, `120, 360` filters layovers between 2 hours and 6 hours, while `45, 180` allows layovers from 45 minutes to 3 hours.

lessEmissionsboolean

Prefer flight options with lower carbon emissions.

maxDurationnumber

The maximum total flight duration in minutes.

+11 more parameters. See the server's own documentation for the full schema.

Configuration

HASDATA_API_KEY*secret

HasData API key, created at app.hasdata.com. 1,000 free credits every month, no card.

Readme

Google Flights MCP Server

A hosted Google Flights MCP server that gives Claude, Cursor, Windsurf and any other MCP client one Google Flights tool. Search one-way, round-trip and multi-city itineraries with fares, flight legs, carbon emissions and price history, all as structured JSON, with no Google account and no retired travel API to work around.

1,000 free credits every month, no card required, which is about 66 flight searches.

https://mcp.hasdata.com/mcp?apis=google_travel_flights

View the full README on GitHub

Details

Repository: github.com/hasdata/google-flights-mcp
Website: hasdata.com/apis/google-flights-api
Category: Data & Analytics
Package: @hasdata/google-flights-mcp
Transport: STDIO, HTTP
Auth: Required
Registry: MCP registry, active
Resources: 7
Prompts: 1
Tools verified: Nov 6, 2026

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