Sunshine on mosque Hassan II in Casablanca, Morocco - Flickr - Milamber's portfolio, Casablanca — flights from Washington to Casablanca
DullesCasablanca

Flights from Dulles to Casablanca

Nonstop flights from Dulles (IAD) to Casablanca (CMN) take about 8h 11m (6,149 km). Royal Air Maroc flies it. Lowest fare seen: $611 one-way, nonstop (22 Oct 2026).

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Photo of Casablanca: Milamber's portfolio, CC BY 2.0, via Wikimedia Commons.

When you land in Casablanca

The airport transfer and the few things worth sorting before you fly.

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Airlines flying Dulles to Casablanca

Carriers on IAD–CMN according to our route data and nonstop fares seen as of 22 Oct 2026. Not a complete list.

✈ Royal Air Marocnonstop fare seen

Dulles to Casablanca fares by month

Cheapest month seen for a nonstop flight: Nov 2026, from $611 one-way. With stops: Jan 2027, from $357. Lowest one-way fares seen for departures in each month, read 22 Oct 2026.

DepartingNonstop fromCheaper with stops
Nov 2026$61118 Nov 2026 · Royal Air Maroc$447 · 3 stops26 Nov 2026
Dec 2026$137818 Dec 2026 · Royal Air Maroc$792 · 1 stop18 Dec 2026
Jan 2027$61420 Jan 2027 · Royal Air Maroc$357 · 1 stop21 Jan 2027
Jun 2027$6287 Jun 2027 · Royal Air Maroc$484 · 1 stop7 Jun 2027

When to go for the lowest fare

Later departures were cheaper: from $357 in January 2027, against $447 for November 2026.

Nonstop or with a stop

A connection undercut nonstop in 4 of 4 months with both fares.

From Travelpayouts flight-search data, city to city (Dulles to Casablanca, any airport), USD, read 22 Oct 2026. These are fares that were on sale, not a guarantee of today's price; an airline is named only where we know it flies this route.

More for this trip

Frequently asked questions — Dulles to Casablanca flights

How long is the flight from Dulles to Casablanca?
A nonstop flight from Dulles (IAD) to Casablanca (CMN) takes about 8h 11m, covering 6,149 km. That is an estimate from the distance — actual time varies with the airline, aircraft and winds, and connecting itineraries take longer.
How far is Dulles from Casablanca by air?
The great-circle distance between Washington Dulles International Airport and Mohammed V International Airport is 6,149 km (3,821 miles), a long-haul route.
Which airlines fly from Dulles to Casablanca?
Airlines with flights or nonstop fares on the IAD–CMN route include Royal Air Maroc. This is not a complete list — schedules change by season, so check the current options before booking.
How much does a flight from Dulles to Casablanca cost?
The lowest one-way fare seen recently on IAD–CMN was $611 USD with Royal Air Maroc (nonstop), departing 18 Nov 2026, found in fare searches as of 22 Oct 2026. Fares change constantly and depend on the date, so check the current price before booking.
What is the cheapest month to fly from Dulles to Casablanca?
In fares seen on 22 Oct 2026, departures in January 2027 were cheapest, from $357 one-way, against $792 for December 2026, the dearest month. Fares change daily, so check your own dates.
Is it cheaper to fly nonstop or with a stop from Dulles to Casablanca?
In the fares we saw (22 Oct 2026), connecting was cheaper: from $357 with one stop against $611 nonstop, a saving of $254. Nonstop saves the connection time.
Do I need a visa to travel from Dulles to Casablanca?
It depends on your passport. Some nationalities can enter Casablanca visa-free or get a visa on arrival; others must apply in advance. Use AirConnect's Visa Checker to see the rules for your passport.

Sources: fares from Travelpayouts flight-search data, seen 22 Oct 2026; airlines from each carrier's published network and nonstop fares on sale; distance from OurAirports coordinates; flight time estimated from distance. Fares change daily.

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