Cheapest return flights from Bilbao to Helsinki in October from 256€

AirHint found the following cheapest return flights from Bilbao (BIO) to Helsinki (HEL) in October 2025 (see full year).

Return flights

28 Oct - 31 Oct Vueling Airlines
31 Oct - 02 Nov Volotea
28 Oct - 30 Oct Volotea
26 Oct - 30 Oct Volotea
25 Oct - 01 Nov Volotea
23 Oct - 25 Oct Vueling Airlines
22 Oct - 24 Oct Air Europa
24 Oct - 02 Nov Vueling Airlines
23 Oct - 24 Oct Vueling Airlines

Also check the deals for one-way flights from Bilbao to Helsinki in October.

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