AirHint found the following cheapest return flights from Casablanca (CMN) to Plaisance (MRU) in September 2025 (see full year).

Return flights

19 Sep - 28 Sep	Air Arabia Maroc
10 Sep - 21 Sep	Royal Air Maroc
17 Sep - 28 Sep	Air Arabia Maroc
18 Sep - 28 Sep	Air Arabia Maroc
20 Sep - 27 Sep	Royal Air Maroc
03 Sep - 17 Sep	Air Arabia Maroc
13 Sep - 20 Sep	Transavia France
22 Sep - 30 Sep	Royal Air Maroc
04 Sep - 18 Sep	Air Arabia Maroc
12 Sep - 19 Sep	Royal Air Maroc
26 Sep - 01 Oct	Air France
27 Sep - 13 Oct	Air France

Also check the deals for one-way flights from Casablanca to Plaisance 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 Plaisance in September from $988

Return flights