Duffel Flights MCP Server
Search and book flights via Duffel — list airlines, airports, and manage flight orders directly via AI.
Ask AI about this MCP Server
Vinkius AI Gateway supports streamable HTTP and SSE.
Works with every AI agent you already use
…and any MCP-compatible client
What is the Duffel Flights MCP Server?
The Duffel MCP Server gives AI agents like Claude, ChatGPT, and Cursor direct access to Duffel. Search and book flights via Duffel — list airlines, airports, and manage flight orders directly via AI. Powered by the Vinkius AI Gateway — no API keys, no infrastructure, connect in under 2 minutes.
Duffel MCP Server: see your AI Agent in action
Built-in capabilities (8)
create_flight_offer_request
Provide passengers as a JSON array string. Search for flight offers by specifying origin, destination, and passengers
create_flight_order
Provide full passenger details as a JSON string. Book a flight by selecting an offer and providing passenger details
list_aircraft
Retrieve a list of aircraft used by airlines
list_airlines
Retrieve a list of airlines
list_airports
Retrieve a list of airports
list_flight_offers
Retrieve all available flight offers for a specific offer request
list_flight_orders
Retrieve a list of all flight bookings (orders)
pay_for_flight_order
Process payment for a flight order that was previously put on hold
What this connector unlocks
Connect your AI agent to Duffel, the modern infrastructure for travel. This integration allows you to search for real-time flight offers, manage bookings (orders), and access a comprehensive directory of airlines, airports, and aircraft through natural conversation.
What you can do
- Flight Search — Create offer requests to find the best flights based on origin, destination, dates, and cabin class
- Booking Management — Create flight orders (instant or hold) and retrieve detailed reservation information
- Payment Processing — Pay for flight orders that were previously held directly via the agent
- Travel Directory — List and inspect aircraft models, airlines, and airports worldwide with their respective IATA codes
- Order Oversight — List all flight bookings associated with your account to track your travel history
How it works
1. Subscribe to this server
2. Enter your Duffel Access Token (obtained from the Duffel Dashboard)
3. Start searching and booking travel directly through natural language
Who is this for?
- Travel Agencies — quickly search for offers and manage client bookings via AI assistance
- Corporate Travel Managers — oversee company flight orders and airport metadata
- Travel Enthusiasts — research flight options and track reservation statuses without leaving the chat
Frequently asked questions
Give your AI agents the power of Duffel
Access Duffel and 2,500+ MCP servers — ready for your agents to use, right now. No glue code. No custom integrations. Just plug Vinkius AI Gateway and let your agents work.