AirHint found the following cheapest return flights from Helsinki (HEL) to Bangkok (BKK)
in April 2025 (see full year ).
Return flights
25 Apr
- 20 May
Qatar Airways
586 €
30 Apr
- 21 May
Qatar Airways
593 €
29 Apr
- 13 May
Qatar Airways
593 €
01 Apr
- 13 Apr
Qatar Airways
594 €
25 Apr
- 30 Apr
Qatar Airways
595 €
22 Apr
- 13 May
Qatar Airways
595 €
01 Apr
- 30 Apr
Qatar Airways
598 €
21 Apr
- 30 Apr
Qatar Airways
598 €
07 Apr
- 14 Apr
Qatar Airways
598 €
01 Apr
- 14 Apr
Qatar Airways
598 €
01 Apr
- 18 Apr
Qatar Airways
601 €
30 Apr
- 24 May
Air France
631 €
02 Apr
- 15 May
Qatar Airways
634 €
30 Apr
- 17 May
Air France
669 €
21 Apr
- 12 May
Qatar Airways
670 €
21 Apr
- 12 May
Finnair
705 €
direct
02 Apr
- 15 May
Finnair
705 €
direct
15 Apr
- 22 Apr
airBaltic
717 €
14 Apr
- 30 Apr
Qatar Airways
721 €
01 Apr
- 14 Apr
Finnair
765 €
direct
Also check the deals for one-way flights from Helsinki to Bangkok in April .
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.