Cheapest return flights from Bangkok to Helsinki in May from $784

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

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

Return flights

20 May - 24 May IndiGo
19 May - 25 May IndiGo
19 May - 23 May IndiGo
31 May - 08 Jun IndiGo
31 May - 07 Jun IndiGo
30 May - 06 Jun IndiGo
16 May - 23 May Jetstar Asia
30 May - 31 May IndiGo
29 May - 14 Jun KLM
17 May - 24 May Qatar Airways
12 May - 16 May China Eastern
12 May - 19 May Lufthansa
29 May - 14 Jun Finnair direct
24 May - 29 May Finnair direct
12 May - 17 May Lufthansa
31 May - 08 Jun Finnair direct
30 May - 06 Jun Finnair direct

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