Cheapest return flights from Helsinki to Bangkok in October from 539€

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

Return flights

17 Oct - 26 Oct Pegasus Airlines
28 Oct - 07 Nov Pegasus Airlines
02 Oct - 09 Oct Finnair
28 Oct - 04 Nov Norwegian Air Sweden AOC
28 Oct - 25 Nov Norwegian Air Sweden AOC
09 Oct - 25 Oct Finnair
01 Oct - 14 Oct Lufthansa
07 Oct - 29 Oct Lufthansa
21 Oct - 04 Nov Norwegian Air Sweden AOC
09 Oct - 23 Oct Finnair
28 Oct - 12 Nov Norwegian Air Sweden AOC
09 Oct - 21 Oct Lufthansa
06 Oct - 21 Oct Lufthansa
17 Oct - 07 Nov Pegasus Airlines
14 Oct - 26 Oct Austrian Airlines
21 Oct - 07 Nov Austrian Airlines
13 Oct - 26 Oct Ryanair
22 Oct - 03 Nov Air France
28 Oct - 07 Nov Finnair direct
30 Oct - 20 Nov Norwegian

Also check the deals for one-way 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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