Cheapest return flights from Washington to Casablanca in June from $942

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

Return flights

11 Jun - 24 Jun EgyptAir
01 Jun - 17 Jun Royal Air Maroc
12 Jun - 19 Jun Royal Air Maroc
15 Jun - 29 Jun Royal Air Maroc
14 Jun - 27 Jun Royal Air Maroc
10 Jun - 06 Jul Royal Air Maroc
15 Jun - 29 Jun Royal Air Maroc direct
14 Jun - 27 Jun Royal Air Maroc direct
10 Jun - 06 Jul Royal Air Maroc direct
01 Jun - 17 Jun Royal Air Maroc direct
12 Jun - 19 Jun Royal Air Maroc direct

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

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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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