Cheapest return flights from Helsinki to Bangkok in March from $578

AirHint found the following cheapest return flights from Helsinki (HEL) to Bangkok (BKK) in March 2026 (see full year).

Return flights

06 Mar - 26 Mar Norwegian Air Sweden AOC
15 Mar - 26 Mar Norwegian Air Sweden AOC
10 Mar - 25 Mar Finnair
10 Mar - 24 Mar Finnair
17 Mar - 26 Mar Norwegian Air Sweden AOC
12 Mar - 26 Mar Finnair
11 Mar - 25 Mar Pegasus Airlines
15 Mar - 29 Mar Norwegian Air Sweden AOC
15 Mar - 02 Apr Norwegian Air Sweden AOC
05 Mar - 26 Mar Norwegian Air Sweden AOC
02 Mar - 11 Mar airBaltic
13 Mar - 25 Apr Ryanair
01 Mar - 01 Apr airBaltic
14 Mar - 14 Apr Scandinavian Airlines
18 Mar - 22 Apr Turkish Airlines
01 Mar - 24 Apr Turkish Airlines
01 Mar - 27 Apr Turkish Airlines
05 Mar - 02 Apr Norwegian Air Sweden AOC
19 Mar - 05 Apr Norwegian Air Sweden AOC
15 Mar - 26 Apr Norwegian Air Sweden AOC

Also check the deals for one-way flights from Helsinki to Bangkok in March.

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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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