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

Return flights

12 Sep - 19 Sep	Royal Air Maroc	direct
12 Sep - 12 Sep	Royal Air Maroc	direct
05 Sep - 07 Sep	Royal Air Maroc	direct
07 Sep - 14 Sep	Royal Air Maroc	direct
26 Sep - 05 Oct	Royal Air Maroc	direct
20 Sep - 27 Sep	Royal Air Maroc
11 Sep - 18 Sep	Air Arabia Maroc
04 Sep - 07 Sep	Air Arabia Maroc

Also check the deals for one-way flights from Casablanca to Tetouan 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 Tetouan in September from 78€

Return flights