Cheapest return flights from Helsinki to Bangkok in April from 654€

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

Return flights

28 Apr - 19 May Juneyao Airlines
26 Apr - 07 May Juneyao Airlines
27 Apr - 31 May Juneyao Airlines
14 Apr - 12 May Juneyao Airlines
28 Apr - 12 May Juneyao Airlines
23 Apr - 12 May Juneyao Airlines
16 Apr - 12 May Juneyao Airlines
13 Apr - 07 May Juneyao Airlines
16 Apr - 07 May Juneyao Airlines
09 Apr - 09 May Finnair
15 Apr - 28 Apr Scandinavian Airlines
06 Apr - 28 Apr Oman Air
08 Apr - 26 Apr Turkish Airlines
09 Apr - 24 Apr Finnair
08 Apr - 28 Apr Ryanair
11 Apr - 24 Apr Finnair
13 Apr - 28 Apr Ryanair
10 Apr - 24 Apr Norwegian
11 Apr - 26 Apr Finnair
07 Apr - 28 Apr Finnair

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

Powered by

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.

Book a cheap hotel in Bangkok

Cheap car rent in Bangkok

Feel free to contact us with any feedback or request another flight research.