AirHint found the following cheapest return flights from Bangkok (BKK) to Brussels (BRU) in July 2025 (see full year).

Return flights

13 Jul - 26 Aug	Etihad Airways
01 Jul - 20 Aug	Etihad Airways
15 Jul - 15 Aug	Etihad Airways
15 Jul - 25 Aug	Etihad Airways
01 Jul - 21 Aug	Etihad Airways
01 Jul - 16 Jul	Hainan Airlines
03 Jul - 17 Jul	Hainan Airlines
03 Jul - 10 Aug	IndiGo
14 Jul - 31 Jul	IndiGo
13 Jul - 31 Jul	IndiGo
03 Jul - 01 Aug	Hainan Airlines
11 Jul - 20 Jul	Hainan Airlines
21 Jul - 10 Aug	Emirates
29 Jul - 05 Aug	Emirates
22 Jul - 07 Aug	Emirates
23 Jul - 31 Jul	IndiGo
16 Jul - 30 Jul	Emirates
17 Jul - 30 Jul	Emirates
17 Jul - 31 Jul	IndiGo
22 Jul - 29 Jul	Etihad Airways

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

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.

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Cheapest return flights from Bangkok to Brussels in July from $619

Return flights