The cheapest flight to Barcelona you can get by boooking 40 days before departure.
The most popular airlines on the route Budapest - Barcelona: Ryanair (FR), Wizz Air (W6), Vueling (VY).
The cheapest flights you can book on the route Liszt Ferenc (BUD) - El Prat (BCN).
Direct flights last about 2h 34min.
Direct flights available 7 days a week.
Direct flights: Wizz Air (W6), Ryanair (FR), Vueling (VY).