Cheapest return flights from Barcelona to Helsinki in December from $186

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 December 2025 (see full year).

Return flights

05 Dec - 07 Dec Norwegian Air Sweden AOC
05 Dec - 08 Dec Norwegian Air Sweden AOC
27 Dec - 04 Jan Norwegian
04 Dec - 09 Dec Lufthansa
07 Dec - 14 Dec Vueling Airlines
04 Dec - 10 Dec Ryanair
05 Dec - 11 Dec Norwegian Air Sweden AOC
15 Dec - 19 Dec Norwegian Air Sweden AOC
27 Dec - 01 Jan Norwegian
08 Dec - 11 Dec Norwegian Air Sweden AOC
20 Dec - 27 Dec Lufthansa
05 Dec - 19 Dec Norwegian Air Sweden AOC
23 Dec - 03 Jan Lufthansa
15 Dec - 04 Jan Norwegian Air Sweden AOC
22 Dec - 04 Jan Norwegian Air Sweden AOC
23 Dec - 03 Jan Finnair direct
18 Dec - 04 Jan Norwegian Air Sweden AOC
25 Dec - 04 Jan Norwegian Air Sweden AOC
15 Dec - 01 Jan Norwegian Air Sweden AOC
22 Dec - 01 Jan Norwegian Air Sweden AOC

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

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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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