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

Return flights

04 Oct - 10 Oct	Air Transat	direct
14 Oct - 19 Oct	Air Canada
14 Oct - 24 Oct	Air Canada
07 Oct - 18 Oct	Air Canada
31 Oct - 06 Nov	Air Canada
14 Oct - 25 Oct	Air Canada
02 Oct - 06 Oct	Air Canada	direct
06 Oct - 19 Oct	Air Canada	direct
13 Oct - 20 Oct	Air Canada	direct
10 Oct - 17 Oct	Air Canada	direct
10 Oct - 17 Oct	Lufthansa
23 Oct - 03 Nov	Air Canada
27 Oct - 03 Nov	Air Canada
30 Oct - 06 Nov	Air Canada
30 Oct - 07 Nov	Air France
17 Oct - 07 Nov	Lufthansa
21 Oct - 04 Nov	Lufthansa
24 Oct - 02 Nov	Air Canada
21 Oct - 02 Nov	Air Canada
20 Oct - 03 Nov	Air Canada

Also check the deals for one-way flights from Toulouse to Montreal in October.

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 Toulouse to Montreal in October from 388€

Return flights