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

Return flights

24 Sep - 01 Oct	Etihad Airways
29 Sep - 11 Oct	Etihad Airways
24 Sep - 27 Sep	Etihad Airways
30 Sep - 11 Oct	Etihad Airways
24 Sep - 09 Oct	Etihad Airways
09 Sep - 28 Sep	Etihad Airways
09 Sep - 29 Sep	Etihad Airways
15 Sep - 22 Sep	Etihad Airways
05 Sep - 12 Sep	Etihad Airways
04 Sep - 13 Sep	Saudia
08 Sep - 23 Sep	Etihad Airways
29 Sep - 14 Oct	Etihad Airways
12 Sep - 25 Sep	Gulf Air
02 Sep - 12 Sep	Etihad Airways
01 Sep - 10 Sep	Saudia

Also check the deals for one-way flights from Dammam to Casablanca 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 Dammam to Casablanca in September from 394€

Return flights