How often are flights from Washington, D.C. to Casablanca delayed?

About 38% of weekly flights between Washington, D.C. and Casablanca have experienced delays in the past year, with the average delay time being 162 minutes.

What is the most punctual flight time for Washington, D.C. to Casablanca flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

Which airline has the best punctuality record on Washington, D.C. to Casablanca flights?

Over the past year, Royal Air Maroc have had the lowest number of delays on this route, with just 38% of flights being delayed.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

How long is the flight from Washington, D.C. Dulles Intl Airport to Casablanca?

Departing from Washington, D.C. Dulles Intl Airport to Casablanca will take you 15h 35m. The distance from Washington, D.C. Dulles Intl Airport to Casablanca is about 3818 mi. Both multi-stop and direct flights can be found to your destination and back.

What is the cheapest airline to fly from Washington, D.C. Dulles Intl Airport to Casablanca round-trip?

Royal Air Maroc, at £649, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Casablanca..

In terms of precipitation, rainfall in Casablanca ranges from 0.0 - 70.0 inches per month. December is typically the wettest month, when rainfall can reach 70.0 mm. June is typically the driest time to visit Casablanca when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Casablanca, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.0 C).

What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Casablanca?

While on average a flight from Washington, D.C. Dulles Intl Airport to Casablanca is generally £1,176, our data shows the cheapest flight currently is £304. When looking at the most popular route, (Washington, D.C. Dulles Intl - Casablanca Mohamed V), you can expect to pay £1,022 for that flight.

What airport do you fly into for flights to Casablanca from Washington, D.C. Dulles Intl?

Casablanca Mohamed V (CMN), located 14.3 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. Dulles Intl to Casablanca. 1 airline have flights to Mohamed V from Washington, D.C. Dulles Intl on a regular basis. Booking flights from Washington, D.C. Dulles Intl to Casablanca Mohamed V should not be difficult; the airport handles an average of 1 inbound flight from Washington, D.C. Dulles Intl per day.

Can I find deals for flights from Dulles Intl to Casablanca that include hotel bookings?

Yes. In addition to deals on Dulles Intl to Casablanca flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Dulles Intl to Casablanca?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Casablanca.

Can I find deals for business class flights from Dulles Intl to Casablanca?

Yes. Cheapflights offers flight deals from Dulles Intl to Casablanca by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£363+ Cheap Flights from Washington, D.C. Dulles Intl Airport to Casablanca

Q: How much does it cost for a return flight from Washington, D.C. Dulles Intl Airport to Casablanca?

Airfare is below average for this route at the moment. Washington, D.C. Dulles Intl Airport to Casablanca flights typically cost between £949 and £743 in August. The cheapest return flight price found within the last 3 days was £715 on United Airlines (5 Aug-31 Oct).

Cheap flight deals from Dulles Intl to Casablanca

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Dulles Intl to Casablanca
Explore the most affordable flight options available from Dulles Intl to Casablanca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 June 2026.

Wed 5/812:55

IAD

CMN

2 stops13h 20m

United Airlines

Sat 31/1011:15

CMN

IAD

2 stops17h 59m

United Airlines

Deal found 3/6£715

Sat 3/1021:45

IAD

CMN

1 stop36h 10m

Turkish Airlines

Mon 12/1016:50

CMN

IAD

1 stop23h 45m

Turkish Airlines

Deal found 6/6£718

Sun 2/821:45

IAD

CMN

1 stop12h 05m

Delta

Sat 31/1011:25

CMN

IAD

1 stop13h 55m

Delta

Deal found 3/6£719

Mon 7/913:20

IAD

CMN

1 stop20h 35m

Turkish Airlines

Sun 4/1016:50

CMN

IAD

1 stop23h 45m

Turkish Airlines

Deal found 6/6£722

Sun 6/913:20

IAD

CMN

1 stop20h 35m

Turkish Airlines

Tue 15/916:50

CMN

IAD

1 stop23h 45m

Turkish Airlines

Deal found 2/6£725

Sun 6/913:20

IAD

CMN

1 stop20h 35m

Turkish Airlines

Tue 6/1016:50

CMN

IAD

1 stop23h 45m

Turkish Airlines

Deal found 6/6£726

Sun 2/821:45

IAD

CMN

1 stop14h 35m

Delta

Fri 30/1011:25

CMN

IAD

1 stop35h 05m

Delta

Deal found 3/6£728

Sat 19/913:20

IAD

CMN

1 stop20h 35m

Turkish Airlines

Tue 6/1016:50

CMN

IAD

1 stop32h 00m

Turkish Airlines

Deal found 3/6£729

Thu 8/1013:20

IAD

CMN

1 stop26h 50m

Turkish Airlines

Wed 14/1016:50

CMN

IAD

1 stop23h 45m

Turkish Airlines

Deal found 6/6£732

Thu 3/911:05

IAD

CMN

1 stop22h 15m

Qatar Airways

Tue 15/914:10

CMN

IAD

1 stop30h 30m

Qatar Airways

Deal found 2/6£733

Sun 16/817:40

IAD

CMN

1 stop17h 50m

TAP AIR PORTUGAL

Mon 31/817:25

CMN

IAD

1 stop26h 45m

TAP AIR PORTUGAL

Deal found 3/6£734

Sat 5/913:20

IAD

CMN

1 stop20h 35m

Turkish Airlines

Thu 10/916:50

CMN

IAD

1 stop23h 45m

Turkish Airlines

Deal found 2/6£736

Find flight deals from Dulles Intl to Casablanca

Round-trip from	£715
One-way from	£363
Popular in	June
Cheapest in	November
Average price	£862

United Airlines
5/8-31/10
4 total stops
31h 19m total
Washington, D.C. to Casablanca

Search Deals

13/10
3 total stops
24h 00m total
Washington, D.C. to Casablanca

Search Deals

Highest demand for flights based on searches. 20% potential increase in price (£125 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).

Search Deals

Average for round-trip flights in June 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Casablanca that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Washington, D.C.Casablanca

IAD - CMN

IADCMN

Washington, D.C. Dulles Intl

Wed 2/9

21:00-07:30

1 stop29h 30m

Casablanca Mohamed V

Thu 10/9

14:10-15:40

1 stop30h 30m

£733

Washington, D.C.Casablanca

IAD - CMN

IADCMN

Washington, D.C. Dulles Intl

Sat 5/9

13:20-14:55

1 stop20h 35m

Casablanca Mohamed V

Thu 10/9

16:50-11:35

1 stop23h 45m

£736

Washington, D.C.Casablanca

IAD - CMN

IADCMN

Washington, D.C. Dulles Intl

Tue 28/7

18:15-14:50

1 stop15h 35m

Casablanca Mohamed V

Thu 13/8

10:25-09:20

2 stops27h 55m

£795

Washington, D.C.Casablanca

IAD - CMN

IADCMN

Washington, D.C. Dulles Intl

Fri 24/7

17:05-10:35

1 stop36h 30m

Casablanca Mohamed V

Thu 20/8

17:10-15:10

1 stop27h 00m

£833

Fastest return journey

Washington, D.C.Casablanca

IAD - CMN

IADCMN

Washington, D.C. Dulles Intl

Wed 15/7

21:00-09:15

Nonstop7h 15m

Casablanca Mohamed V

Sat 29/8

16:00-19:00

Nonstop8h 00m

£856

Washington, D.C.Casablanca

IAD - CMN

IADCMN

Washington, D.C. Dulles Intl

Fri 31/7

17:40-21:30

1 stop22h 50m

Casablanca Mohamed V

Mon 17/8

07:35-19:35

1 stop17h 00m

£870

Washington, D.C.Casablanca

IAD - CMN

IADCMN

Washington, D.C. Dulles Intl

Wed 22/7

21:00-07:30

1 stop29h 30m

Casablanca Mohamed V

Sun 2/8

20:50-08:45

1 stop40h 55m

£879

Washington, D.C.Casablanca

IAD - CMN

IADCMN

Washington, D.C. Dulles Intl

Mon 16/11

08:15-16:00

2 stops25h 45m

Casablanca Mohamed V

Fri 20/11

11:50-20:35

1 stop14h 45m

£905

Washington, D.C.Casablanca

IAD - CMN

IADCMN

Washington, D.C. Dulles Intl

Wed 25/11

08:15-16:00

2 stops25h 45m

Casablanca Mohamed V

Mon 30/11

16:50-14:45

1 stop27h 55m

£905

Washington, D.C.Casablanca

IAD - CMN

IADCMN

Washington, D.C. Dulles Intl

Wed 25/11

08:15-16:00

2 stops25h 45m

Casablanca Mohamed V

Fri 27/11

11:50-20:35

1 stop14h 45m

£927

Flights are sorted by cheapest return flights first.

Deals found on 2/6

Showing 1-10 of 19 resultsSorted by cheapest first

Best time to book a flight from Dulles Intl to Casablanca

Have a flexible travel schedule? Discover the best time to fly to Casablanca from Dulles Intl with our price prediction graph.

IAD-CMN

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Casablanca

Prices

Delays

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Casablanca?

The price you pay for your flight from Washington, D.C. Dulles Intl Airport to Casablanca may vary depending on when you book. For the best chance of a lower fare, look to book 51 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Casablanca?

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Casablanca (average of £540). Flying from Washington, D.C. Dulles Intl Airport to Casablanca in June is currently the most expensive (average of £862). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IAD to CMN?

When flying from Washington, D.C. Dulles Intl Airport to Casablanca, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Washington, D.C. Dulles Intl Airport to Casablanca?

Reviews of airlines servicing Casablanca

Read reviews from past customers who have flown with Royal Air Maroc from Washington, D.C. Dulles Intl Airport to Casablanca. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Royal Air Maroc

6.2

Okay

614 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2026

LOS - CMN

I was delayed for over an hour in Montreal, inbound to Casablanca, which resulted in me missing my connecting flight to Lagos. I ended up staying, spending over 24 hours at the airport with no accommodation arranged. It was a very terrible experience, I fell sick and had body pains for days. The RAM employees weren't very helpful either. They were very dismissive and could not help at all. Overall, the experience was really terrible. The return flight from Lagos to Montreal was way better.

Royal Air Maroc

6.2

Okay

614 reviews

Royal Air Maroc

6.2

Okay

614 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2026

LOS - CMN

Related info for your journey

What airport do you fly into for flights to Casablanca from Washington, D.C. Dulles Intl?
Casablanca Mohamed V (CMN), located 14.3 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. Dulles Intl to Casablanca. 1 airline have flights to Mohamed V from Washington, D.C. Dulles Intl on a regular basis. Booking flights from Washington, D.C. Dulles Intl to Casablanca Mohamed V should not be difficult; the airport handles an average of 1 inbound flight from Washington, D.C. Dulles Intl per day.
How long is the flight from Washington, D.C. Dulles Intl Airport to Casablanca?
Departing from Washington, D.C. Dulles Intl Airport to Casablanca will take you 15h 35m. The distance from Washington, D.C. Dulles Intl Airport to Casablanca is about 3818 mi. Both multi-stop and direct flights can be found to your destination and back.
What is the cheapest airline to fly from Washington, D.C. Dulles Intl Airport to Casablanca round-trip?
Royal Air Maroc, at £649, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Casablanca..
What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Casablanca?
While on average a flight from Washington, D.C. Dulles Intl Airport to Casablanca is generally £1,176, our data shows the cheapest flight currently is £304. When looking at the most popular route, (Washington, D.C. Dulles Intl - Casablanca Mohamed V), you can expect to pay £1,022 for that flight.
Can I find deals for flights from Dulles Intl to Casablanca that include hotel bookings?
Yes. In addition to deals on Dulles Intl to Casablanca flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to Casablanca?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Casablanca.
Can I find deals for business class flights from Dulles Intl to Casablanca?
Yes. Cheapflights offers flight deals from Dulles Intl to Casablanca by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Casablanca?
Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Casablanca (average of £540). Flying from Washington, D.C. Dulles Intl Airport to Casablanca in June is currently the most expensive (average of £862). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Mohammedia

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Complete your trip

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Casablanca Mohamed V Airport car hire

Rabat Sale Airport car hire

Top airline flying from Dulles Intl to Casablanca

Airline	Cheapest	Average	Flexibility	On-time
Royal Air Maroc	Cheapest£649	Average£651	FlexibilityNo cancel fee	On-time75%	Search Royal Air Maroc flights

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How does Cheapflights help users find flights from Dulles Intl to Casablanca?

Cheapflights helps you search for flights from Dulles Intl to Casablanca via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to Casablanca?

Cheapflights helps you find that perfect flight to Casablanca from Dulles Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Dulles Intl to Casablanca with no change fees?

Yes, we can. To see specific flights from Dulles Intl to Casablanca with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Dulles Intl to Casablanca become cheaper?

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Cheap flights from Washington, D.C. Dulles Intl Airport to Casablanca from £363

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Dulles Intl to Casablanca

Cheapest flights from Dulles Intl to CasablancaExplore the most affordable flight options available from Dulles Intl to Casablanca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 June 2026.

Explore the most affordable flight options available from Dulles Intl to Casablanca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 June 2026.

Best flights from Dulles Intl to CasablancaDiscover carefully curated flight deals from Dulles Intl to Casablanca that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 June 2026.

Discover carefully curated flight deals from Dulles Intl to Casablanca that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 June 2026.

Direct flights from Dulles Intl to CasablancaExplore direct flight options from Dulles Intl to Casablanca based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 June 2026.

Explore direct flight options from Dulles Intl to Casablanca based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 June 2026.

Last-minute flights from Dulles Intl to CasablancaDiscover last-minute flight deals from Dulles Intl to Casablanca. Data last updated 7 June 2026 and is based on user searches.

Discover last-minute flight deals from Dulles Intl to Casablanca. Data last updated 7 June 2026 and is based on user searches.

One-way flights from Dulles Intl to CasablancaSearch for one-way flight options from Dulles Intl to Casablanca. Find affordable one-way fares based on user searches. Data last updated 7 June 2026.

Search for one-way flight options from Dulles Intl to Casablanca. Find affordable one-way fares based on user searches. Data last updated 7 June 2026.

Find flight deals from Dulles Intl to Casablanca

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Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Casablanca that are best for you.

Best time to book a flight from Dulles Intl to Casablanca

Have a flexible travel schedule? Discover the best time to fly to Casablanca from Dulles Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Casablanca

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Casablanca?

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Casablanca?

What is the cheapest time of day to fly from IAD to CMN?

How much does it cost for a return flight from Washington, D.C. Dulles Intl Airport to Casablanca?

How often are flights from Washington, D.C. to Casablanca delayed?

What is the most punctual flight time for Washington, D.C. to Casablanca flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Washington, D.C. to Casablanca flights?

Reviews of airlines servicing Casablanca

Read reviews from past customers who have flown with Royal Air Maroc from Washington, D.C. Dulles Intl Airport to Casablanca. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Casablanca. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Casablanca from Washington, D.C. Dulles Intl?

How long is the flight from Washington, D.C. Dulles Intl Airport to Casablanca?

What is the cheapest airline to fly from Washington, D.C. Dulles Intl Airport to Casablanca round-trip?

What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Casablanca?

Can I find deals for flights from Dulles Intl to Casablanca that include hotel bookings?

How can I find direct flights from Dulles Intl to Casablanca?

Can I find deals for business class flights from Dulles Intl to Casablanca?

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Casablanca?

Travelling to a place near Casablanca?

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Search flights from Dulles Intl to Casablanca by cabin class

Find flights from Dulles Intl to Casablanca, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Dulles Intl and Casablanca flights

Browse other Dulles Intl and Casablanca flight options. Last updated on 7 June 2026.

Other flights from Dulles Intl

Browse through other flights departing from Dulles Intl. Flights are based on user searches made on Cheapflights and were last updated on 7 June 2026.

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Cheapest flights from Dulles Intl to Casablanca
Explore the most affordable flight options available from Dulles Intl to Casablanca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 June 2026.

Best flights from Dulles Intl to Casablanca
Discover carefully curated flight deals from Dulles Intl to Casablanca that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 June 2026.

Direct flights from Dulles Intl to Casablanca
Explore direct flight options from Dulles Intl to Casablanca based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 June 2026.

Last-minute flights from Dulles Intl to Casablanca
Discover last-minute flight deals from Dulles Intl to Casablanca. Data last updated 7 June 2026 and is based on user searches.

One-way flights from Dulles Intl to Casablanca
Search for one-way flight options from Dulles Intl to Casablanca. Find affordable one-way fares based on user searches. Data last updated 7 June 2026.