Cheapest one-way flights from Barcelona to Helsinki in August from $71

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

AirHint found the following cheapest one-way flights from Barcelona (BCN) to Helsinki (HEL) in August 2025 (see full year).

One-Way flights

27 Aug Norwegian Air Sweden AOC direct
28 Aug Norwegian Air Sweden AOC direct
13 Aug Norwegian Air Sweden AOC direct
25 Aug Ryanair
21 Aug Norwegian Air Sweden AOC direct
25 Aug Norwegian Air Sweden AOC direct
31 Aug Norwegian Air Sweden AOC direct
22 Aug Norwegian Air Sweden AOC direct
24 Aug Norwegian Air Sweden AOC direct
30 Aug Vueling Airlines

Also check the deals for return flights from Barcelona to Helsinki in August.

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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