AirHint found the following cheapest return flights from Brussels (BRU) to Bangkok (BKK)
in May 2025 (see full year ).
Return flights
09 May
- 20 May
SWISS
$ 514
19 May
- 03 Jun
Lufthansa
$ 555
27 May
- 12 Jun
Austrian Airlines
$ 558
20 May
- 03 Jun
Austrian Airlines
$ 558
27 May
- 11 Jun
Austrian Airlines
$ 558
13 May
- 09 Jun
Austrian Airlines
$ 558
21 May
- 09 Jun
Austrian Airlines
$ 558
08 May
- 07 Jun
Austrian Airlines
$ 558
30 May
- 09 Jun
Austrian Airlines
$ 558
25 May
- 12 Jun
Austrian Airlines
$ 558
21 May
- 12 Jun
Austrian Airlines
$ 558
10 May
- 30 May
Lufthansa
$ 561
14 May
- 21 May
Lufthansa
$ 561
10 May
- 27 May
Lufthansa
$ 561
19 May
- 27 May
Lufthansa
$ 561
13 May
- 27 May
Lufthansa
$ 561
12 May
- 26 May
Austrian Airlines
$ 563
05 May
- 26 May
Austrian Airlines
$ 563
12 May
- 27 May
Austrian Airlines
$ 563
05 May
- 27 May
Austrian Airlines
$ 563
Also check the deals for one-way flights from Brussels 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.