Cheapest one-way flights from Helsinki to Bangkok in December from 261€

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

One-Way flights

06 Dec Pegasus Airlines
12 Dec Pegasus Airlines
01 Dec Norwegian
03 Dec Turkish Airlines
11 Dec Pegasus Airlines
02 Dec Turkish Airlines
07 Dec Turkish Airlines
04 Dec Norwegian
15 Dec Finnair
19 Dec Norwegian Air Sweden AOC

Also check the deals for return flights from Helsinki to Bangkok 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.

Book a cheap hotel in Bangkok

Cheap car rent in Bangkok

Feel free to contact us with any feedback or request another flight research.