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

Return flights

01 Sep - 10 Sep	Air Arabia Maroc
01 Sep - 30 Sep	Air France
04 Sep - 29 Oct	KLM
01 Sep - 01 Sep	Air Canada
01 Sep - 02 Sep	Air Canada
01 Sep - 02 Sep	Royal Air Maroc	direct
01 Sep - 10 Sep	Royal Air Maroc	direct
01 Sep - 01 Sep	Royal Air Maroc	direct
01 Sep - 30 Sep	Royal Air Maroc	direct
04 Sep - 29 Oct	Royal Air Maroc	direct

Also check the deals for one-way flights from Casablanca 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 Casablanca to Montreal in September from 644€

Return flights