Cheapest return flights from Barcelona to Helsinki in October from $158

Best time to book flights for Barcelona (BCN) to Helsinki (HEL) flights at AirHint

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

Return flights

14 Oct - 20 Oct Vueling Airlines
14 Oct - 23 Oct Norwegian Air Sweden AOC
14 Oct - 22 Oct Norwegian Air Sweden AOC
10 Oct - 20 Oct Norwegian Air Sweden AOC
10 Oct - 23 Oct Norwegian Air Sweden AOC
10 Oct - 22 Oct Norwegian Air Sweden AOC
14 Oct - 19 Oct Vueling Airlines
09 Oct - 20 Oct Norwegian Air Sweden AOC
09 Oct - 23 Oct Norwegian Air Sweden AOC
09 Oct - 22 Oct Norwegian Air Sweden AOC
25 Oct - 01 Nov Lufthansa
31 Oct - 08 Nov Lufthansa
29 Oct - 02 Nov Lufthansa
31 Oct - 08 Nov Finnair direct
29 Oct - 02 Nov Finnair direct
25 Oct - 01 Nov Finnair direct

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

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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