Cheapest one-way flights from Bangkok to Helsinki in December from 182€

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

One-Way flights

11 Dec Thai AirAsia
09 Dec Thai AirAsia
23 Dec Thai Lion Air
15 Dec Thai AirAsia
16 Dec Thai AirAsia
02 Dec Thai Lion Air
17 Dec Thai AirAsia
13 Dec Thai Lion Air
19 Dec Thai Lion Air
25 Dec Thai AirAsia

Also check the deals for return flights from Bangkok 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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