Cheapest return flights from Helsinki to Bangkok in May from 580€

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

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

Return flights

19 May - 26 May KLM
05 May - 19 May Qatar Airways
01 May - 15 May Qatar Airways
05 May - 20 May Qatar Airways
09 May - 20 May Qatar Airways
20 May - 28 May Qatar Airways
01 May - 22 May Qatar Airways
21 May - 23 Jun Qatar Airways
21 May - 04 Jun Qatar Airways
05 May - 02 Jun Qatar Airways
13 May - 28 May Qatar Airways
12 May - 19 May Qatar Airways
22 May - 09 Jun Qatar Airways
27 May - 05 Jun Qatar Airways
02 May - 16 May Turkish Airlines
03 May - 07 Jun Qatar Airways
23 May - 21 Jun Qatar Airways
26 May - 28 Jun KLM
30 May - 29 Jun Qatar Airways
21 May - 23 Jun Finnair direct

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

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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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