Cheapest one-way flights from Helsinki to Bangkok in April from $289

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
06 Apr Pegasus Airlines
23 Apr Pegasus Airlines
03 Apr Pegasus Airlines
18 Apr Juneyao Airlines
30 Apr Ryanair
20 Apr Juneyao Airlines
16 Apr Juneyao Airlines
21 Apr Juneyao Airlines
05 Apr Juneyao 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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