Cheapest one-way flights from Helsinki to Bangkok in October from $323

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

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

One-Way flights

28 Oct Pegasus Airlines
07 Oct Pegasus Airlines
26 Oct Aegean Airlines
25 Oct Pegasus Airlines
06 Oct Pegasus Airlines
08 Oct Pegasus Airlines
21 Oct airBaltic
31 Oct Norwegian
05 Oct Norwegian Air Sweden AOC
10 Oct Finnair

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

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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