Cheapest one-way flights from Bilbao to Budapest in September from $56

Best time to book flights for Bilbao (BIO) to Budapest (BUD) flights at AirHint

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

One-Way flights

30 Sep Vueling Airlines
16 Sep Wizz Air direct
09 Sep Wizz Air direct
06 Sep Wizz Air direct
13 Sep Wizz Air direct
23 Sep Wizz Air direct
02 Sep Wizz Air direct
27 Sep Wizz Air direct
15 Sep easyJet
30 Sep Wizz Air direct

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

Book a cheap hotel in Budapest

Cheap car rent in Budapest