Cheapest return flights from Helsinki to Bangkok in April from $661

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 April 2025 (see full year).

Return flights

01 Apr - 08 Apr Norwegian Air Sweden AOC
30 Apr - 21 May Turkish Airlines
26 Apr - 26 May Lufthansa
27 Apr - 26 May KLM
05 Apr - 13 Apr Norwegian Air Sweden AOC
30 Apr - 12 May Qatar Airways
30 Apr - 23 May Turkish Airlines
28 Apr - 12 May Qatar Airways
29 Apr - 13 May Turkish Airlines
24 Apr - 08 May Scandinavian Airlines
28 Apr - 13 May Qatar Airways
17 Apr - 17 May Qatar Airways
01 Apr - 07 Apr Norwegian Air Sweden AOC
06 Apr - 13 Apr Finnair
01 Apr - 13 Apr Norwegian Air Sweden AOC
16 Apr - 20 Apr IndiGo
12 Apr - 17 Apr Juneyao Airlines
14 Apr - 24 Apr Norwegian Air Sweden AOC
08 Apr - 23 Apr airBaltic
07 Apr - 14 Apr Norwegian

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

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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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