AirHint found the following cheapest return flights from Brussels (BRU) to Bangkok (BKK) in June 2026 (see full year).

Return flights

09 Jun - 22 Jun	Air China
19 Jun - 17 Jul	Air China
01 Jun - 01 Jul	Hainan Airlines
11 Jun - 28 Jun	Air China
17 Jun - 29 Jun	Air China
02 Jun - 17 Jun	Hainan Airlines
05 Jun - 18 Jun	Hainan Airlines
04 Jun - 27 Jun	Air China
05 Jun - 27 Jun	Air China
04 Jun - 07 Jun	Air China
04 Jun - 14 Jun	Air China
11 Jun - 29 Jun	Air China
18 Jun - 04 Jul	Air China
09 Jun - 24 Jul	Air China
02 Jun - 30 Jul	Air China
06 Jun - 06 Jul	Air China
19 Jun - 24 Jul	Air China
23 Jun - 07 Jul	Hainan Airlines
18 Jun - 12 Jul	Cathay Pacific
10 Jun - 06 Jul	Hainan Airlines

Also check the deals for one-way flights from Brussels to Bangkok in June.

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

Cheapest return flights from Brussels to Bangkok in June from 476€

Return flights