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

Return flights

11 May - 18 May	TAP
07 May - 15 May	TAP
01 May - 22 May	TAP
15 May - 22 May	TAP
11 May - 22 May	TAP
02 May - 15 May	TAP
23 May - 31 May	KLM
24 May - 11 Jun	KLM
23 May - 31 May	Air Canada	direct
07 May - 15 May	Air Canada	direct
06 May - 26 Jun	TAP
15 May - 29 May	Air France
15 May - 10 Jun	Air France
07 May - 30 Jun	Air Canada
24 May - 11 Jun	Royal Air Maroc	direct
07 May - 30 Jun	Royal Air Maroc	direct
15 May - 10 Jun	Royal Air Maroc	direct
06 May - 26 Jun	Royal Air Maroc	direct

Also check the deals for one-way flights from Casablanca to Montreal in May.

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 May from $568

Return flights