AirHint found the following cheapest return flights from Bordeaux (BOD) to Montreal (YUL) in September 2025 (see full year).

Return flights

19 Sep - 13 Oct	Air Transat
22 Sep - 29 Sep	easyJet
29 Sep - 11 Oct	easyJet
19 Sep - 29 Sep	Air Transat
19 Sep - 22 Sep	Air Transat
21 Sep - 28 Sep	Vueling Airlines
26 Sep - 12 Oct	Aer Lingus
19 Sep - 03 Oct	Air Transat
19 Sep - 26 Sep	Air Transat	direct
19 Sep - 03 Oct	Air Transat	direct
20 Sep - 28 Sep	Air Transat	direct
19 Sep - 10 Oct	Air Transat
24 Sep - 09 Oct	Vueling Airlines
29 Sep - 06 Oct	easyJet
19 Sep - 28 Sep	Vueling Airlines
25 Sep - 09 Oct	easyJet
19 Sep - 28 Sep	Air Transat	direct
26 Sep - 30 Sep	Air France
19 Sep - 30 Sep	Air Transat
20 Sep - 10 Oct	Vueling Airlines

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

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 Bordeaux to Montreal in September from $615

Return flights