Cheapest return flights from Bangkok to Brussels in October from $642

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

Return flights

30 Oct - 14 Nov AirAsia
26 Oct - 29 Oct Cathay Pacific
17 Oct - 25 Oct Finnair
06 Oct - 15 Oct Etihad Airways
11 Oct - 19 Oct Etihad Airways
27 Oct - 27 Oct Thai Airways
17 Oct - 25 Oct Thai Airways direct
11 Oct - 19 Oct Thai Airways direct
27 Oct - 27 Oct Thai Airways direct
26 Oct - 29 Oct Thai Airways direct

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

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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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