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

Return flights

24 Sep - 28 Sep	Air Arabia Maroc
25 Sep - 29 Sep	Lufthansa
26 Sep - 29 Sep	Lufthansa
18 Sep - 25 Sep	Lufthansa
18 Sep - 27 Sep	Lufthansa
13 Sep - 16 Sep	Air Arabia Maroc
01 Sep - 06 Sep	Etihad Airways
18 Sep - 22 Sep	Lufthansa
08 Sep - 22 Sep	Air France
06 Sep - 12 Sep	Pegasus Airlines

Also check the deals for one-way flights from Casablanca to Beirut 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 Beirut in September from 444€

Return flights