Cheapest return flights from Brussels to Montreal in September from $525

AirHint found the following cheapest return flights from Brussels (BRU) to Montreal (YUL) in September 2026 (see full year).

Return flights

18 Sep - 25 Sep Air Transat direct
11 Sep - 27 Sep Air Transat direct
04 Sep - 13 Sep Air Transat direct
01 Sep - 12 Sep easyJet
17 Sep - 22 Sep Air Canada
14 Sep - 18 Sep TAP
14 Sep - 18 Sep Air Transat direct

Also check the deals for one-way flights from Brussels to Montreal in September.

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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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