Cheapest one-way flights from Washington to Casablanca in June from $406

Best time to book flights for Washington (IAD) to Casablanca (CMN) flights at AirHint

AirHint found the following cheapest one-way flights from Washington (IAD) to Casablanca (CMN) in June 2025 (see full year).

One-Way flights

29 Jun Frontier Airlines
23 Jun Frontier Airlines
01 Jun Porter Airlines (Canada) Ltd
16 Jun Frontier Airlines
05 Jun Porter Airlines (Canada) Ltd
03 Jun Porter Airlines (Canada) Ltd
29 Jun Royal Air Maroc direct
23 Jun Royal Air Maroc direct
03 Jun Royal Air Maroc direct
05 Jun Royal Air Maroc direct

Also check the deals for return 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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