AirHint found the following cheapest return flights from Casablanca (CMN) to Tunis (TUN) in August 2026 (see full year).

Return flights

04 Aug - 24 Aug	Tunisair	direct
03 Aug - 14 Aug	Royal Air Maroc	direct
08 Aug - 27 Aug	Royal Air Maroc	direct
15 Aug - 31 Aug	Royal Air Maroc	direct
10 Aug - 22 Aug	Royal Air Maroc	direct
10 Aug - 30 Aug	Royal Air Maroc	direct
01 Aug - 22 Aug	Royal Air Maroc	direct
08 Aug - 22 Aug	Royal Air Maroc	direct
01 Aug - 15 Aug	Royal Air Maroc	direct
16 Aug - 02 Sep	Lufthansa

Also check the deals for one-way flights from Casablanca to Tunis in August.

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 Tunis in August from $292

Return flights