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

Return flights

04 Aug - 21 Aug	Air Canada
24 Aug - 09 Sep	Delta
16 Aug - 12 Sep	Iberia
12 Aug - 25 Aug	Delta
11 Aug - 25 Aug	Delta
14 Aug - 10 Sep	Air Canada
14 Aug - 12 Sep	Air Canada
12 Aug - 22 Sep	Air Canada
13 Aug - 06 Sep	Air Canada
04 Aug - 20 Aug	KLM
03 Aug - 20 Aug	Delta
02 Aug - 20 Sep	British Airways
19 Aug - 10 Sep	TAP
03 Aug - 19 Aug	Air Canada
26 Aug - 08 Sep	British Airways
24 Aug - 14 Sep	British Airways
06 Aug - 27 Aug	KLM
20 Aug - 27 Aug	Royal Air Maroc
01 Aug - 31 Aug	Delta
12 Aug - 24 Aug	KLM

Also check the deals for one-way flights from Washington to Casablanca 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.

Book a cheap hotel in Casablanca

Cheap car rent in Casablanca

Cheapest return flights from Washington to Casablanca in August from $679

Return flights