Cheapest one-way flights from Bangkok to Helsinki in December from $209

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

One-Way flights

02 Dec Norse Atlantic Airways
13 Dec Norse Atlantic Airways
16 Dec Norse Atlantic Airways
14 Dec Norse Atlantic Airways
23 Dec Norse Atlantic Airways
20 Dec Norse Atlantic Airways
01 Dec Norse Atlantic Airways (UK)
18 Dec Norse Atlantic Airways
03 Dec Norse Atlantic Airways (UK)
27 Dec Norse Atlantic Airways

Also check the deals for return 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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