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

Return flights

19 Sep - 29 Sep	Qatar Airways
29 Sep - 06 Oct	Qatar Airways
18 Sep - 28 Sep	Qatar Airways
11 Sep - 09 Oct	Qatar Airways
19 Sep - 29 Sep	Royal Air Maroc	direct
06 Sep - 26 Sep	Qatar Airways
18 Sep - 28 Sep	Royal Air Maroc	direct
29 Sep - 06 Oct	Royal Air Maroc	direct
03 Sep - 08 Sep	Royal Air Maroc	direct
11 Sep - 09 Oct	Royal Air Maroc	direct
06 Sep - 26 Sep	Royal Air Maroc	direct
02 Sep - 05 Sep	Royal Air Maroc	direct

Also check the deals for one-way flights from Casablanca to Lagos 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 Lagos in September from 722€

Return flights