Cheapest return flights from Montreal to Brussels in October from $446

AirHint found the following cheapest return flights from Montreal (YUL) to Brussels (BRU) in October 2025 (see full year).

Return flights

02 Oct - 06 Oct Air Transat direct
02 Oct - 08 Oct Lufthansa direct
09 Oct - 13 Oct Air Transat direct
02 Oct - 13 Oct Air Transat direct
09 Oct - 24 Oct Air Transat direct
02 Oct - 10 Oct Air Transat direct
16 Oct - 23 Oct Air Canada
14 Oct - 21 Oct Air Canada
16 Oct - 08 Nov Porter Airlines (Canada) Ltd
14 Oct - 08 Nov Air Canada direct
16 Oct - 08 Nov Air Canada direct
07 Oct - 14 Oct Air Canada direct
16 Oct - 23 Oct Lufthansa direct
09 Oct - 01 Nov Air Canada direct
16 Oct - 07 Nov Lufthansa direct
02 Oct - 02 Nov Air Canada direct
11 Oct - 01 Nov Air Canada
24 Oct - 16 Nov British Airways
17 Oct - 08 Nov Air Transat
23 Oct - 11 Nov Porter Airlines (Canada) Ltd

Also check the deals for one-way flights from Montreal 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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