Cheapest return flights from Barcelona to Helsinki in December from $159

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

10 Dec - 14 Dec easyJet
04 Dec - 07 Dec easyJet
05 Dec - 14 Dec Norwegian Air Sweden AOC
11 Dec - 15 Dec Norwegian Air Sweden AOC
05 Dec - 15 Dec Norwegian Air Sweden AOC
05 Dec - 08 Dec Norwegian Air Sweden AOC
08 Dec - 15 Dec Norwegian Air Sweden AOC
01 Dec - 08 Dec Ryanair
05 Dec - 10 Dec Norwegian Air Sweden AOC
02 Dec - 08 Dec Vueling Airlines
15 Dec - 02 Jan Norwegian Air Sweden AOC
30 Dec - 03 Jan Lufthansa
26 Dec - 04 Jan Air Serbia
22 Dec - 02 Jan Norwegian Air Sweden AOC
30 Dec - 02 Jan Lufthansa
18 Dec - 02 Jan Norwegian Air Sweden AOC
25 Dec - 02 Jan airBaltic
14 Dec - 02 Jan Norwegian Air Sweden AOC
26 Dec - 01 Jan airBaltic
21 Dec - 02 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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