Cheapest return flights from Bangkok to Helsinki in December from $993

Best time to book flights for Bangkok (BKK) to Helsinki (HEL) flights at AirHint

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

Return flights

23 Dec - 12 Jan Qatar Airways
02 Dec - 10 Dec Qatar Airways
05 Dec - 10 Dec Qatar Airways
19 Dec - 16 Jan Qatar Airways
21 Dec - 02 Jan Norse Atlantic Airways
21 Dec - 02 Jan Finnair direct
19 Dec - 16 Jan Finnair direct
23 Dec - 12 Jan Finnair direct
04 Dec - 11 Dec Scandinavian Airlines
18 Dec - 23 Dec KLM
08 Dec - 26 Dec Qatar Airways
08 Dec - 23 Dec KLM
04 Dec - 13 Dec Air France
20 Dec - 27 Dec Qatar Airways
05 Dec - 14 Dec Qatar Airways
08 Dec - 26 Dec Finnair direct
26 Dec - 02 Jan Air France
11 Dec - 08 Jan Condor

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

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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