Google Flights MCP
Hosts the MCP server on Cloudflare Workers, enabling deployment and serving of flight search functionality through the Cloudflare Workers platform.
Integrates with Google Flights to search for one-way or round-trip flights using IATA codes, dates, passenger information, and seat classes.
Click on "Deploy Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@Google Flights MCPsearch flights from JFK to LAX next Friday"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
Google Flights MCP – Cloudflare Workers
A remote Model Context Protocol (MCP) server that searches Google Flights, hosted on Cloudflare Workers. Based on salamentic/google-flights-mcp, ported to TypeScript / Cloudflare Workers.
Tools
Tool | Description |
| Search one-way or round-trip flights (IATA codes, dates, passengers, seat class) |
| Find airport IATA codes by city, country, or name |
| Generate suggested departure / return dates |
| Refresh in-memory airport list from upstream CSV |
Deploy
npm install
npx wrangler deployMCP endpoint
After deployment the MCP endpoint is available at:
https://google-flights-mcp-worker.<your-subdomain>.workers.dev/mcpConnect to Claude / Cursor / Windsurf
{
"mcpServers": {
"google-flights": {
"type": "http",
"url": "https://google-flights-mcp-worker.<your-subdomain>.workers.dev/mcp"
}
}
}License
MIT
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