Cheapest return flights from Washington to Casablanca in April from $578

AirHint found the following cheapest return flights from Washington (IAD) to Casablanca (CMN) in April 2026 (see full year).

Return flights

22 Apr - 28 Apr Turkish Airlines
22 Apr - 06 May Turkish Airlines
20 Apr - 26 Apr Turkish Airlines
13 Apr - 22 Apr TAP
20 Apr - 27 Apr Turkish Airlines
13 Apr - 19 Apr TAP
12 Apr - 21 Apr Iberia
30 Apr - 09 May Turkish Airlines
05 Apr - 13 Apr ITA Airways
20 Apr - 27 Apr Royal Air Maroc direct
22 Apr - 26 Apr Royal Air Maroc direct
24 Apr - 10 May Royal Air Maroc direct
20 Apr - 26 Apr Royal Air Maroc direct
22 Apr - 06 May Royal Air Maroc direct
29 Apr - 15 May KLM

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

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