google flights for Gemini CLI

io.github.andreacappelletti97/google-flights

MCP server for Google Flights: search, price tracking, cabin comparison, emissions, and more.

client:Gemini CLI transport:stdio runtime:npm

Install google flights in Gemini CLI

~/.gemini/settings.json · windows: %USERPROFILE%\.gemini\settings.json

{
  "mcpServers": {
    "google-flights": {
      "command": "npx",
      "args": [
        "-y",
        "google-flights-mcp"
      ]
    }
  }
}

Gemini expands $VAR and ${VAR} inside env values, so a secret can live in your shell rather than this file. Gemini CLI docs