Cheapest one-way flights from Helsinki to Bangkok in April from $285

AirHint found the following cheapest one-way flights from Helsinki (HEL) to Bangkok (BKK) in April 2026 (see full year).

One-Way flights

07 Apr Norwegian Air Sweden AOC
09 Apr Norwegian Air Sweden AOC
18 Apr Ryanair
08 Apr Norwegian Air Sweden AOC
10 Apr Norwegian Air Sweden AOC
05 Apr Norwegian Air Sweden AOC
22 Apr Ryanair
21 Apr Ryanair
11 Apr Scandinavian Airlines
17 Apr Pegasus Airlines

Also check the deals for return 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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