AirHint found the following cheapest return flights from Casablanca (CMN) to Nantes (NTE) in August 2025 (see full year).

Return flights

02 Aug - 09 Aug	Transavia France	direct
06 Aug - 16 Aug	Air Arabia Maroc
06 Aug - 16 Aug	Transavia France	direct
09 Aug - 16 Aug	Transavia France	direct
16 Aug - 23 Aug	Transavia France	direct
20 Aug - 27 Aug	Air Arabia Maroc
20 Aug - 27 Aug	Transavia France	direct
08 Aug - 15 Aug	Air Arabia Maroc
21 Aug - 24 Aug	Air Arabia Maroc
18 Aug - 24 Aug	Royal Air Maroc

Also check the deals for one-way flights from Casablanca to Nantes 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 Nantes in August from $261

Return flights