Cheapest return flights from Barcelona to Helsinki in September from 182€

AirHint found the following cheapest return flights from Barcelona (BCN) to Helsinki (HEL) in September 2026 (see full year).

Return flights

01 Sep - 06 Sep Wizz Air Malta
04 Sep - 20 Sep Norwegian Air Sweden AOC
04 Sep - 06 Sep Norwegian Air Sweden AOC direct
01 Sep - 20 Sep Norwegian Air Sweden AOC
04 Sep - 25 Sep Norwegian Air Sweden AOC
20 Sep - 24 Sep KLM
04 Sep - 24 Sep Norwegian Air Sweden AOC
01 Sep - 06 Sep Finnair direct
08 Sep - 20 Sep Norwegian Air Sweden AOC
24 Sep - 25 Sep Norwegian Air Sweden AOC
24 Sep - 02 Oct Norwegian Air Sweden AOC
13 Sep - 02 Oct Norwegian Air Sweden AOC direct
20 Sep - 02 Oct Norwegian Air Sweden AOC
20 Sep - 02 Oct Norwegian Air Sweden AOC direct
24 Sep - 02 Oct Norwegian Air Sweden AOC direct

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

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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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