Cheapest return BRU–YUL flights, September

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

Return flights

01 Sep - 12 Sep Air Canada
18 Sep - 06 Oct Air Canada
08 Sep - 15 Sep Air Canada
04 Sep - 11 Sep Air Transat direct
05 Sep - 11 Sep Air Transat direct
21 Sep - 27 Sep Air Transat direct
14 Sep - 27 Sep Air Transat direct
07 Sep - 15 Sep Air Canada
07 Sep - 13 Sep Air Canada
19 Sep - 04 Oct Air Transat direct
13 Sep - 04 Oct Air Transat direct
13 Sep - 01 Oct Air Transat direct
03 Sep - 12 Sep Air Canada direct
10 Sep - 25 Sep Air Canada
18 Sep - 04 Oct Brussels Airlines
19 Sep - 08 Oct Brussels Airlines
18 Sep - 04 Oct Air Transat direct
19 Sep - 08 Oct Air Transat direct
12 Sep - 03 Oct United
12 Sep - 03 Oct Lufthansa direct

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

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