Cheapest one-way flights from Budapest to Barcelona in September from $37

Best time to book flights for Budapest (BUD) to Barcelona (BCN) flights at AirHint

AirHint found the following cheapest one-way flights from Budapest (BUD) to Barcelona (BCN) in September 2025 (see full year).

One-Way flights

10 Sep Wizz Air direct
13 Sep Wizz Air direct
07 Sep Wizz Air direct
29 Sep Wizz Air direct
22 Sep Wizz Air direct
09 Sep Wizz Air direct
21 Sep Wizz Air direct
20 Sep Wizz Air direct
19 Sep Wizz Air direct
15 Sep Wizz Air direct

Also check the deals for return flights from Budapest to Barcelona in September.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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