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

Return flights

02 Aug - 18 Aug	Royal Air Maroc
09 Aug - 14 Aug	Royal Air Maroc
20 Aug - 24 Aug	Air Arabia Maroc
04 Aug - 11 Aug	Air Arabia Maroc
04 Aug - 08 Aug	Air Arabia Maroc
18 Aug - 26 Aug	Royal Air Maroc
30 Aug - 06 Sep	Royal Air Maroc
27 Aug - 01 Sep	Air Arabia Maroc
11 Aug - 15 Aug	Royal Air Maroc
29 Aug - 05 Sep	transavia
18 Aug - 22 Aug	Royal Air Maroc
24 Aug - 31 Aug	Air France
25 Aug - 27 Aug	Royal Air Maroc

Also check the deals for one-way flights from Casablanca to Southend 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 Southend in August from $432

Return flights