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Casablanca

$367+ Cheap flights from Dulles Intl (IAD) to Casablanca (CMN)

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 6/22. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — CMN
Feb 4 — Feb 111
Wed 2/4
Wed 2/11
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Casablanca Mohamed V are usually found in October or November, booked 63 days in advance, depart on a Wednesday or Friday and return on a Friday

Cheap flight deals from Dulles Intl to Casablanca

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 January 5, 2026.

This Delta deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/157:29 pmIAD - CMN
2 stops21h 56mDelta
Mon 3/2311:25 amCMN - IAD
2 stops42h 06mDelta
Deal found 1/5$642
This KAYAK deal was found by Cheapflights users on 1/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/121:30 pmIAD - CMN
1 stop19h 20mTurkish Airlines
Tue 3/34:45 pmCMN - IAD
1 stop24h 00mTurkish Airlines
Deal found 1/3$643
This Delta deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/147:59 pmIAD - CMN
2 stops42h 36mDelta
Mon 3/2311:25 amCMN - IAD
2 stops38h 29mDelta
Deal found 1/4$648
This Delta deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/209:45 pmIAD - CMN
1 stop14h 35mDelta
Sun 5/3110:25 amCMN - IAD
1 stop14h 10mDelta
Deal found 1/4$649
This KLM deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/25:40 pmIAD - CMN
1 stop14h 15mKLM
Wed 4/88:00 pmCMN - IAD
1 stop24h 35mKLM
Deal found 1/5$651
This FlightHub deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/121:30 pmIAD - CMN
1 stop19h 20mTurkish Airlines
Mon 1/264:45 pmCMN - IAD
1 stop25h 00mTurkish Airlines
Deal found 1/4$652
This Delta deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:50 pmIAD - CMN
2 stops16h 30mDelta
Mon 9/287:35 amCMN - IAD
1 stop13h 30mDelta
Deal found 1/4$653
This Ovago deal was found by Cheapflights users on 1/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/26:50 pmIAD - CMN
1 stop14h 45mScandinavian Airlines
Mon 2/911:25 amCMN - IAD
1 stop35h 10mScandinavian Airlines
Deal found 1/3$654
This KLM deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/29:45 pmIAD - CMN
1 stop18h 15mKLM
Sat 5/97:35 amCMN - IAD
1 stop17h 00mKLM
Deal found 1/5$655
This Kiwi.com deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/141:30 pmIAD - CMN
1 stop19h 20mTurkish Airlines
Fri 1/304:45 pmCMN - IAD
1 stop32h 35mTurkish Airlines
Deal found 1/5$656
This KLM deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/165:40 pmIAD - CMN
1 stop14h 15mKLM
Mon 4/277:35 amCMN - IAD
2 stops18h 11mKLM
Deal found 1/5$658
This KLM deal was found by Cheapflights users on 1/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/16:50 pmIAD - CMN
1 stop17h 45mKLM
Sat 2/71:45 pmCMN - IAD
1 stop32h 20mKLM
Deal found 1/3$659

Find flight deals from Dulles Intl to Casablanca

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Casablanca (CMN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 5, 2026.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$642
(Kiwi.com)

One-way from

$367
(Delta)

Popular in

June

Cheapest in

October

Average price

$751
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Casablanca Mohamed V flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Casablanca Mohamed V flights.
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From Washington, D.C. Dulles Intl to Casablanca Mohamed V
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Casablanca Mohamed V
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($218 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Casablanca that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 5, 2026.
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

Dulles Intl

Fly to

Casablanca

Route

Depart

Return

Price

Washington, D.C.Casablanca

IAD - CMN

IADCMN

Washington, D.C. Dulles Intl

Sun 2/1

12:23 pm-6:35 pm

2 stops24h 12m

Casablanca Mohamed V

Mon 2/9

11:25 am-7:09 pm

2 stops37h 44m

$642

Washington, D.C.Casablanca

IAD - CMN

IADCMN

Washington, D.C. Dulles Intl

Thu 4/16

5:40 pm-12:55 pm

1 stop14h 15m

Casablanca Mohamed V

Mon 4/27

7:35 am-8:46 pm

2 stops18h 11m

$658

Washington, D.C.Casablanca

IAD - CMN

IADCMN

Washington, D.C. Dulles Intl

Sun 2/1

12:23 pm-10:20 am

2 stops15h 57m

Casablanca Mohamed V

Sat 2/7

1:45 pm-4:05 pm

1 stop32h 20m

$663

Washington, D.C.Casablanca

IAD - CMN

IADCMN

Washington, D.C. Dulles Intl

Wed 3/18

10:40 pm-6:35 pm

1 stop15h 55m

Casablanca Mohamed V

Sat 3/28

5:55 am-5:35 pm

1 stop16h 40m

$665

Washington, D.C.Casablanca

IAD - CMN

IADCMN

Washington, D.C. Dulles Intl

Tue 2/10

6:50 pm-3:35 pm

1 stop14h 45m

Casablanca Mohamed V

Sun 3/1

5:55 am-4:35 pm

1 stop15h 40m

$665

Washington, D.C.Casablanca

IAD - CMN

IADCMN

Washington, D.C. Dulles Intl

Tue 5/19

5:40 pm-7:10 pm

1 stop20h 30m

Casablanca Mohamed V

Wed 7/22

8:00 pm-3:35 pm

1 stop24h 35m

$668

Washington, D.C.Casablanca

IAD - CMN

IADCMN

Washington, D.C. Dulles Intl

Sat 2/28

7:00 am-9:25 pm

2 stops33h 25m

Casablanca Mohamed V

Wed 3/11

5:55 am-8:30 pm

1 stop18h 35m

$669

Washington, D.C.Casablanca

IAD - CMN

IADCMN

Washington, D.C. Dulles Intl

Mon 3/23

7:05 pm-12:35 pm

1 stop12h 30m

Casablanca Mohamed V

Sun 3/29

10:25 am-10:59 pm

2 stops17h 34m

$669

Washington, D.C.Casablanca

IAD - CMN

IADCMN

Washington, D.C. Dulles Intl

Wed 3/11

7:05 pm-12:20 pm

1 stop13h 15m

Casablanca Mohamed V

Sun 3/29

3:55 pm-4:05 pm

1 stop29h 10m

$671

Washington, D.C.Casablanca

IAD - CMN

IADCMN

Washington, D.C. Dulles Intl

Sat 1/31

6:50 pm-3:35 pm

1 stop14h 45m

Casablanca Mohamed V

Wed 2/25

11:25 am-12:21 am

2 stops17h 56m

$675

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/3

Showing 1-10 of 21 results
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Compare providers for flights from Dulles Intl to Casablanca

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Casablanca in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Casablanca flights, users find the pricing of Justfly.com to be most consistent on Cheapflights vs. Justfly.com Users can find the same prices on Washington, D.C. Dulles Intl Airport-Casablanca flight deals on Cheapflights vs. Justfly.com >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Casablanca flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Casablanca flights, Cheapflights users trust Justfly.com the most. Justfly.com has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Casablanca flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.
Estimated round-trip 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

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

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Casablanca. Price data was last updated on January 2, 2026.

Booking 52 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. Dulles Intl Airport to Casablanca. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 $502). Flying from Washington, D.C. Dulles Intl Airport to Casablanca in June is currently the most expensive (average of $837). 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?

Find hourly flight availability from Dulles Intl to Casablanca. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 5, 2026.

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.

Reviews of airlines servicing Casablanca

Get insights into the airlines that provide service to Casablanca. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Casablanca. Reviews last updated January 5, 2026.
See what other customers who have flown with Air France, Turkish Airlines, and Air Canada from Washington, D.C. Dulles Intl Airport to Casablanca have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.4
Good
1,518 reviews

Boarding

7.4

Overall

7.4

Comfort

7.4

Entertainment

7.0

Food

7.0

Crew

8.1

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
Air France
7.4
Good
1,518 reviews
Air France
7.4
Good
1,518 reviews

Boarding

7.4

Overall

7.4

Comfort

7.4

Entertainment

7.0

Food

7.0

Crew

8.1

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
Turkish Airlines
7.3
Good
4,148 reviews
Air France
7.4
Good
1,518 reviews

Boarding

7.4

Overall

7.4

Comfort

7.4

Entertainment

7.0

Food

7.0

Crew

8.1

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
Air Canada
7.1
Good
10,593 reviews
Air France
7.4
Good
1,518 reviews

Boarding

7.4

Overall

7.4

Comfort

7.4

Entertainment

7.0

Food

7.0

Crew

8.1

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
TAP AIR PORTUGAL
7.1
Good
2,109 reviews
Air France
7.4
Good
1,518 reviews

Boarding

7.4

Overall

7.4

Comfort

7.4

Entertainment

7.0

Food

7.0

Crew

8.1

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
Royal Air Maroc
6.2
Okay
551 reviews
Air France
7.4
Good
1,518 reviews

Boarding

7.4

Overall

7.4

Comfort

7.4

Entertainment

7.0

Food

7.0

Crew

8.1

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.

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?

    Most people fly into Casablanca Mohamed V (CMN) if they book a flight to Casablanca from Washington, D.C. Dulles Intl. On average, Mohamed V has 1 inbound flight from Washington, D.C. Dulles Intl per day from 12 airlines. Casablanca Mohamed V is conveniently located just 14.3 mi from Casablanca’s city center.

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

    A quick flight from Washington, D.C. Dulles Intl Airport to Casablanca can take about 14h 15m. Delta provides one of the quickest options available for as low as $658. The distance from Washington, D.C. Dulles Intl Airport to Casablanca is about 3818 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Casablanca round-trip?

    Currently priced at $294, SAUDIA will fly you from Washington, D.C. Dulles Intl Airport to Casablanca and back. In addition to SAUDIA, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from TAP AIR PORTUGAL and Iberia - these airlines can fly you to your destination from $491 and $544, respectively. You may be able to fly from Washington, D.C. Dulles Intl Airport to Casablanca for 65% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Casablanca one-way?

    One-way options have recently been found by users for as low as $370 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include Royal Air Maroc from $388 and American Airlines from $799 one-way.

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

    On average you can expect to pay $1,502 for a flight from Washington, D.C. Dulles Intl Airport to Casablanca. The cheapest flight overall is $334 while the most popular route, (Washington, D.C. Dulles Intl - Casablanca Mohamed V) is currently priced at $471.

  • 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 vacation 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 $502). Flying from Washington, D.C. Dulles Intl Airport to Casablanca in June is currently the most expensive (average of $837). 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

Traveling to a place near Casablanca?

Book flights to Casablanca if you plan to visit one of these locations
El Jadida
Mohammedia

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Top 10 airlines flying from Dulles Intl to Casablanca

Discover the top 10 airlines that operate flights from Dulles Intl to Casablanca. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
SAUDIACheapest$294Average$406FlexibilityNo cancel feeOn-time86%
TAP AIR PORTUGALCheapest$496Average$709FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$588Average$644FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$588Average$643FlexibilityNo cancel feeOn-time67%
KLMCheapest$606Average$795FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$613Average$786FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$618Average$788FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$632Average$1,407FlexibilityNo cancel feeOn-time71%
DeltaCheapest$633Average$838FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$659Average$780FlexibilityNo cancel feeOn-time77%

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