The cheapest flight to Madrid you can get by boooking 59 days before departure.
The most popular airlines on the route Budapest - Madrid: Ryanair (FR), Wizz Air (W6), Lufthansa (LH).
The cheapest flights you can book on the route Liszt Ferenc (BUD) - Barajas (MAD).
Direct flights last about 3h 20min.
Direct flights available 7 days a week.
Direct flights: Wizz Air (W6), Ryanair (FR), Iberia (IB).