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

Return flights

29 Oct - 26 Nov	Air Canada	direct
27 Oct - 04 Nov	Air Canada	direct
08 Oct - 15 Nov	FrenchBee
01 Oct - 08 Nov	FrenchBee
01 Oct - 15 Nov	FrenchBee
01 Oct - 31 Oct	Royal Air Maroc	direct
01 Oct - 13 Nov	FrenchBee
01 Oct - 18 Nov	FrenchBee
22 Oct - 24 Nov	TAP
15 Oct - 22 Oct	TAP
01 Oct - 13 Oct	TAP
24 Oct - 21 Nov	TAP
01 Oct - 05 Nov	TAP
01 Oct - 12 Oct	FrenchBee
16 Oct - 19 Oct	TAP
10 Oct - 22 Oct	TAP
26 Oct - 30 Oct	Air Canada
09 Oct - 20 Oct	KLM
10 Oct - 31 Oct	Royal Air Maroc	direct
03 Oct - 31 Oct	Royal Air Maroc	direct

Also check the deals for one-way flights from Montreal to Casablanca 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 Montreal to Casablanca in October from $646

Return flights