Cheapest one-way flights from Casablanca to Washington in June from $392

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

One-Way flights

21 Jun Iberia
23 Jun British Airways
30 Jun British Airways
20 Jun TUI fly Belgium
21 Jun Royal Air Maroc direct
20 Jun Royal Air Maroc direct
23 Jun Royal Air Maroc direct
30 Jun Royal Air Maroc direct

Also check the deals for return flights from Casablanca to Washington 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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