AirHint found the following cheapest return flights from Helsinki (HEL) to Bangkok (BKK)
in May 2025 (see full year ).
Return flights
20 May
- 05 Jun
Juneyao Airlines
$ 534
31 May
- 28 Jun
Juneyao Airlines
$ 609
04 May
- 05 Jun
Turkish Airlines
$ 631
04 May
- 24 May
Turkish Airlines
$ 637
05 May
- 19 May
Turkish Airlines
$ 640
05 May
- 29 May
Turkish Airlines
$ 640
05 May
- 26 May
Turkish Airlines
$ 640
06 May
- 27 May
Turkish Airlines
$ 640
07 May
- 28 May
Turkish Airlines
$ 640
07 May
- 20 May
Turkish Airlines
$ 640
15 May
- 12 Jun
Qatar Airways
$ 640
07 May
- 21 May
Turkish Airlines
$ 641
20 May
- 06 Jun
KLM
$ 642
18 May
- 05 Jun
KLM
$ 648
13 May
- 11 Jun
Qatar Airways
$ 651
10 May
- 03 Jun
Qatar Airways
$ 659
06 May
- 21 May
Turkish Airlines
$ 662
15 May
- 01 Jun
Qatar Airways
$ 671
27 May
- 11 Jun
KLM
$ 673
02 May
- 30 May
Turkish Airlines
$ 675
Also check the deals for one-way flights from Helsinki to Bangkok in May .
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.
