Cheapest return flights from Bangkok to Helsinki in December from 438€

AirHint found the following cheapest return flights from Bangkok (BKK) to Helsinki (HEL) in December 2025 (see full year).

Return flights

25 Dec - 18 Jan Scandinavian Airlines
25 Dec - 17 Jan Scandinavian Airlines
26 Dec - 11 Jan Norse Atlantic Airways
31 Dec - 13 Jan Scandinavian Airlines
24 Dec - 04 Jan Scandinavian Airlines
23 Dec - 30 Dec Scandinavian Airlines
26 Dec - 02 Jan Norse Atlantic Airways
27 Dec - 30 Dec Norse Atlantic Airways
23 Dec - 01 Jan Norse Atlantic Airways
24 Dec - 30 Dec Norse Atlantic Airways (UK)
27 Dec - 29 Dec Scandinavian Airlines
23 Dec - 26 Dec IndiGo
23 Dec - 29 Dec Scandinavian Airlines
23 Dec - 28 Dec IndiGo
26 Dec - 27 Dec IndiGo
25 Dec - 18 Jan Finnair direct
23 Dec - 27 Dec Norse Atlantic Airways
23 Dec - 31 Dec IndiGo
24 Dec - 04 Jan Finnair direct
31 Dec - 13 Jan Finnair direct

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

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