Overview

Flights MCP Server: A Powerful Tool for Effortless Flight Searches

Overview

The Flights MCP Server is a powerful tool designed to simplify the process of searching for flights. Developed by ravinahp, this server leverages the Duffel API to provide users with a seamless and efficient flight search experience.

Key Features

Contextual Memory: The server remembers all your previous flight searches, allowing you to easily compare prices and options without the need to juggle multiple tabs.
Flexible Date Search: You can search for flights across multiple days to find the best prices, without manually checking each date.
Complex Itinerary Support: The server is perfect for handling multi-city trips, one-stop flights, and other complex travel plans, helping you compare different route options.
Natural Conversation: You can simply describe what you're looking for, and the server will handle the search parameters, parsing city names, dates, and times.

Target Audience and Use Cases

The Flights MCP Server is designed for travelers who need to plan complex trips or find the best flight deals. It's particularly useful for those who value convenience, flexibility, and the ability to quickly compare different flight options.

What Makes It Unique?

The Flights MCP Server stands out by providing a user-friendly, conversational interface that remembers your search history and allows you to easily explore different flight options. It's like having a personal travel agent in your chat, helping you find the perfect flights for your needs.

Configuration

{
  "mcpServers": {
    "find-flights-mcp": {
      "command": "uv",
      "args": [
        "--directory",
        "/path/to/find-flights-mcp",
        "run",
        "find-flights-mcp"
      ],
      "env": {
        "DUFFEL_API_KEY_LIVE": "your_duffel_live_api_key_here"
      }
    }
  }
}

Technical Details

| Feature | Support | |---------|----------| | Runtime | Python | | Platform | Cross-platform | | License | MIT | | Last Update | January 11, 2025 | | Category | Travel |

Development Features

Key Capabilities

Search limit: 50 offers for one-way/round-trip
Multi-city search limit: 10 offers
Supplier timeout: 15-30 seconds
Read-only API access (no bookings)
Comprehensive error handling

The server requires a Duffel API key and supports both test mode (duffel_test) and live mode after verification.