Airfare Brain
Airfare Brain gives the true cost of a flight once the extras are added: bags, seats, priority boarding, airport check-in, changes and payment fees, on 29 airlines in Europe and North America, including Ryanair, easyJet, Wizz Air, Jet2, British Airways, Lufthansa, KLM, Air France, Iberia, Turkish Airlines, Delta and United.
Every price is taken from the airline's own fee pages and returned with its source link and the date it was checked. Where an airline publishes no price, the answer says so (or gives a figure labelled with the third party that reported it); an unknown fee is never counted as free.
MCP connector
- Server URL
https://airfarebrain.com/mcp- Login
- None
- Protocol
- MCP 2025-06-18
- Instructions
Airfare Brain gives the TRUE cost of a flight's extras on low-cost and full-service airlines in Europe and North America ( has the current list) - bags, seats, priority, airport check-in, changes - from each airline's own published fee pages, every figure dated and sourced. It has no live fares of its own. For a full answer, use the fare the person found (on any flight search or booking site; ask if they haven't given it), THEN call with that airline and the total fare for the party; it adds the bags, seats and fees the fare leaves out. Comparing flights? Call once per option - the cheapest fare is often not the cheapest trip once bags are added. Figures are ranges the airline publishes, not quotes; give the person the page link to check, and book on the flight site.
Tools
Reads data5
Skills
None in the store listings or on the server