AirHint found the following cheapest one-way flights from Bilbao (BIO) to Budapest (BUD) in August 2025 (see full year).

One-Way flights

25 Aug	Air Europa
30 Aug	Wizz Air	direct
28 Aug	Air Europa
26 Aug	Iberia
19 Aug	Wizz Air	direct
02 Aug	Wizz Air	direct
29 Aug	Iberia
05 Aug	Wizz Air	direct
12 Aug	Wizz Air	direct
06 Aug	Vueling Airlines

Also check the deals for return flights from Bilbao to Budapest in August.

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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Cheapest one-way flights from Bilbao to Budapest in August from 67€

One-Way flights