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Washington, D.C.

$345+ Cheap flights from Casablanca (CMN) to Washington, D.C. (WAS)

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 3/21. Fares are subject to change and may not be available on all flights or dates of travel.
CMN — WAS
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Find cheap flights from Casablanca to Washington, D.C. with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Casablanca Mohamed V to Washington, D.C. are usually found in April or October, booked 80 days in advance, depart on a Friday or Tuesday and return on a Wednesday

Cheap flight deals from Casablanca to Washington, D.C.

Cheapest flights from Casablanca to Washington, D.C.
Explore the most affordable flight options available from Casablanca to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Priceline deal was found by Cheapflights users on 12/17. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2412:15 pmCMN - IAD
2 stops15h 10mAir Canada
Tue 3/109:55 amIAD - CMN
1 stop19h 45mAir Canada
Deal found 12/17$627
This United Airlines deal was found by Cheapflights users on 12/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2412:15 pmCMN - IAD
1 stop14h 44mUnited Airlines
Wed 3/1110:22 pmIAD - CMN
2 stops31h 18mUnited Airlines
Deal found 12/16$630
This FlightHub deal was found by Cheapflights users on 12/16. 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.
Wed 12/2412:15 pmCMN - IAD
2 stops29h 32mAir Canada
Wed 1/710:06 pmIAD - CMN
2 stops30h 29mAir Canada
Deal found 12/16$632
This Priceline deal was found by Cheapflights users on 12/17. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2412:15 pmCMN - IAD
1 stop14h 44mAir Canada
Wed 3/1110:09 pmIAD - CMN
2 stops31h 31mAir Canada
Deal found 12/17$634
This Air Canada deal was found by Cheapflights users on 12/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2412:15 pmCMN - DCA
2 stops26h 40mAir Canada
Tue 3/106:00 amDCA - CMN
1 stop23h 40mAir Canada
Deal found 12/17$634
This Priceline deal was found by Cheapflights users on 12/17. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2412:15 pmCMN - IAD
1 stop14h 44mAir Canada
Sun 3/84:30 pmIAD - CMN
2 stops28h 45mAir Canada
Deal found 12/17$635
This United Airlines deal was found by Cheapflights users on 12/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2412:15 pmCMN - DCA
1 stop28h 06mUnited Airlines
Wed 2/117:00 pmDCA - CMN
2 stops33h 35mUnited Airlines
Deal found 12/17$638
This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2412:20 pmCMN - IAD
1 stop14h 40mTAP AIR PORTUGAL
Sat 3/146:30 pmIAD - CMN
1 stop12h 55mTAP AIR PORTUGAL
Deal found 12/17$639
This FlightHub deal was found by Cheapflights users on 12/16. 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.
Wed 12/2412:15 pmCMN - DCA
2 stops26h 40mAir Canada
Wed 3/118:40 pmDCA - CMN
2 stops33h 00mAir Canada
Deal found 12/16$639
This FlightHub deal was found by Cheapflights users on 12/17. 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.
Wed 12/2412:15 pmCMN - DCA
2 stops26h 40mAir Canada
Wed 2/118:40 pmDCA - CMN
2 stops31h 55mAir Canada
Deal found 12/17$640
This United Airlines deal was found by Cheapflights users on 12/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2412:15 pmCMN - DCA
1 stop28h 06mUnited Airlines
Wed 3/116:30 pmDCA - CMN
2 stops35h 10mUnited Airlines
Deal found 12/16$641
This Booking.com deal was found by Cheapflights users on 12/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2412:15 pmCMN - IAD
2 stops34h 09mAir Canada
Fri 3/134:30 pmIAD - CMN
2 stops37h 10mAir Canada
Deal found 12/17$643

Find flight deals from Casablanca to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Casablanca (CMN) to Washington, D.C. (WAS). 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 December 18, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$620
(TAP AIR PORTUGAL)

One-way from

$345
(SAUDIA)

Popular in

September

Cheapest in

April

Average price

$770
Provider with most accurate pricing for Casablanca Mohamed V-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Casablanca Mohamed V-Washington, D.C. (WAS) flights.
Search Deals
From Casablanca Mohamed V to Washington, D.C. (WAS)
Search Deals
One-way flight from Casablanca Mohamed V to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Casablanca to Washington, D.C. 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 December 18, 2025.
Use the filters below to find and compare flights from Casablanca to Washington, D.C. that are best for you.

Fly from

Casablanca

Fly to

Washington, D.C.

Route

Depart

Return

Price

CasablancaWashington, D.C.

CMN - IAD

CMNIAD

Casablanca Mohamed V

Sat 1/17

4:50 pm-9:00 pm

1 stop34h 10m

Washington, D.C. Dulles Intl

Thu 3/5

5:30 pm-11:00 am

1 stop12h 30m

$620

CasablancaWashington, D.C.

CMN - IAD

CMNIAD

Casablanca Mohamed V

Wed 5/20

10:20 am-7:35 pm

1 stop14h 15m

Washington, D.C. Dulles Intl

Wed 5/27

12:30 pm-5:20 pm

2 stops23h 50m

$629

CasablancaWashington, D.C.

CMN - IAD

CMNIAD

Casablanca Mohamed V

Fri 1/23

5:55 am-4:35 pm

1 stop16h 40m

Washington, D.C. Dulles Intl

Sun 2/1

7:49 pm-6:35 pm

2 stops16h 46m

$629

CasablancaWashington, D.C.

CMN - IAD

CMNIAD

Casablanca Mohamed V

Sat 1/31

5:55 am-7:09 pm

2 stops19h 14m

Washington, D.C. Dulles Intl

Sun 5/31

9:45 pm-5:20 pm

1 stop14h 35m

$632

CasablancaWashington, D.C.

CMN - DCA

CMNDCA

Casablanca Mohamed V

Wed 2/11

12:15 pm-12:19 pm

2 stops30h 04m

Washington, D.C. Reagan-National

Wed 2/25

8:40 pm-10:35 am

2 stops32h 55m

$632

CasablancaBaltimore

CMN - BWI

CMNBWI

Casablanca Mohamed V

Fri 1/23

5:55 am-7:07 pm

2 stops19h 12m

Baltimore/Washington

Sun 2/1

3:39 pm-3:35 pm

2 stops17h 56m

$634

CasablancaBaltimore

CMN - BWI

CMNBWI

Casablanca Mohamed V

Thu 1/22

5:55 am-7:07 pm

2 stops19h 12m

Baltimore/Washington

Tue 2/3

3:39 pm-6:35 pm

2 stops20h 56m

$634

CasablancaWashington, D.C.

CMN - IAD

CMNIAD

Casablanca Mohamed V

Thu 1/22

5:55 am-7:09 pm

2 stops19h 14m

Washington, D.C. Dulles Intl

Tue 2/3

12:23 pm-3:35 pm

2 stops21h 12m

$634

CasablancaWashington, D.C.

CMN - DCA

CMNDCA

Casablanca Mohamed V

Thu 1/22

5:55 am-10:48 pm

2 stops22h 53m

Washington, D.C. Reagan-National

Tue 2/3

2:35 pm-3:35 pm

2 stops19h 00m

$634

CasablancaWashington, D.C.

CMN - DCA

CMNDCA

Casablanca Mohamed V

Fri 1/23

11:25 am-10:48 pm

2 stops17h 23m

Washington, D.C. Reagan-National

Sun 2/1

5:00 pm-6:35 pm

2 stops19h 35m

$634

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 58 results
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Compare providers for flights from Casablanca to Washington, D.C.

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 Casablanca to Washington, D.C. in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 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 Casablanca-Washington, D.C. flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Casablanca-Washington, D.C. flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Casablanca-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Casablanca-Washington, D.C. flights, Cheapflights users trust Mytrip the most. Mytrip 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 Casablanca-Washington, D.C. 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 Casablanca to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Casablanca 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 Casablanca to Washington, D.C.

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

Use this chart to determine the optimal time to book a round-trip flight from Casablanca to Washington, D.C.. Price data was last updated on December 12, 2025.

To ensure you get the cheapest price possible for a flight from Casablanca to Washington, D.C., you should look to book at least 79 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, May is the cheapest month in which you can book a flight from Casablanca to Washington, D.C. (average of $448). Flying from Casablanca to Washington, D.C. in March is currently the most expensive (average of $594). 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 CMN to WAS?

Find hourly flight availability from Casablanca to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

A simple way to save on the total cost of your ticket is to fly from Casablanca to Washington, D.C. at noon. If you’re flexible enough to do this you can expect to save up to 55% on your trip compared to booking a flight in the evening.

How much does it cost to fly round-trip from Casablanca to Washington, D.C.?

What’s the top layover airport for flights from Casablanca to Washington, D.C.?

Share of 1-stop round-trip flights from Casablanca to Washington, D.C. chosen by Cheapflights users in the past 12 months, using the same layover each way.

Paris (CDG) – chosen by Cheapflights users on 67% of 1-stop itineraries from Casablanca to Washington, D.C. on Cheapflights.

What’s the cheapest layover airport for flights from Casablanca to Washington, D.C.?

Average round-trip fare for 1-stop flights from Casablanca to Washington, D.C., chosen by Cheapflights users in the past 12 months, with the same layover each way.

Lisbon (LIS) is the most affordable 1-stop option, with an average round-trip price of $465.

What’s the fastest layover option from Casablanca to Washington, D.C.?

Shortest average travel time for 1-stop one-way flights from Casablanca to Washington, D.C., based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Paris (CDG) have the shortest average one-way travel time for 1-stop routes: 14h 39m.

Which airport typically offers the quickest layover for flights from Casablanca to Washington, D.C.?

Average layover duration for 1-stop one-way flights from Casablanca to Washington, D.C., chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Paris (CDG) offer the fastest connection on this route, with an average layover time of 3h 33m.

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated December 18, 2025.
Peruse reviews from past customers who have flown with KLM, SAUDIA, and Air France from Casablanca to Washington, D.C. to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,428 reviews

Entertainment

7.1

Boarding

7.8

Overall

7.7

Food

7.2

Crew

8.4

Comfort

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.7
Good
1,428 reviews
KLM
7.7
Good
1,428 reviews

Entertainment

7.1

Boarding

7.8

Overall

7.7

Food

7.2

Crew

8.4

Comfort

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
SAUDIA
7.4
Good
647 reviews
KLM
7.7
Good
1,428 reviews

Entertainment

7.1

Boarding

7.8

Overall

7.7

Food

7.2

Crew

8.4

Comfort

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Air France
7.4
Good
1,508 reviews
KLM
7.7
Good
1,428 reviews

Entertainment

7.1

Boarding

7.8

Overall

7.7

Food

7.2

Crew

8.4

Comfort

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Air Canada
7.1
Good
10,534 reviews
KLM
7.7
Good
1,428 reviews

Entertainment

7.1

Boarding

7.8

Overall

7.7

Food

7.2

Crew

8.4

Comfort

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Royal Air Maroc
6.2
Okay
539 reviews
KLM
7.7
Good
1,428 reviews

Entertainment

7.1

Boarding

7.8

Overall

7.7

Food

7.2

Crew

8.4

Comfort

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

Find useful and relevant information for your journey from Casablanca to Washington, D.C.. 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 from for flights from Casablanca to Washington, D.C.?

    Casablanca Mohamed V (CMN), located 14.3 mi from the city center, is the airport you fly out of when you book flights from Casablanca to Washington, D.C.. 7 airlines have flights from Mohamed V to Washington, D.C. on a regular basis. Booking flights from Casablanca Mohamed V to Washington, D.C. should not be difficult; the airport handles an average of 1 outbound flight to Washington, D.C. per day.

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

    TAP AIR PORTUGAL, Delta, and KLM can get you from Casablanca to Washington, D.C. in just under 14h 15m. Your travel time can differ by up to 19h 55m. The distance from Casablanca to Washington, D.C. is about 3818 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Currently priced at $424, SAUDIA will fly you from Casablanca to Washington, D.C. 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 Air France - these airlines can fly you to your destination from $474 and $491, respectively. You may be able to fly from Casablanca to Washington, D.C. for 39% less than the average price by searching for these airlines.

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

    One-way options have recently been found by users for as low as $281 on SAUDIA. Other airlines that offer cheap prices include TAP AIR PORTUGAL from $291 and Air Canada from $511 one-way.

  • What are the most popular routes from Casablanca to Washington, D.C.?

    The most popular flight routes from Casablanca to Washington, D.C. are Casablanca Mohamed V - Washington, D.C. Dulles Intl, Casablanca Mohamed V - Washington, D.C. Reagan-National and Casablanca Mohamed V - Baltimore/Washington.

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

    Looking for the cheapest flight from Casablanca to Washington, D.C.? While on average our users pay $1,182, our data indicates the cheapest price to be $337. The most popular route (Casablanca Mohamed V - Washington, D.C. Dulles Intl), is priced around $489.

  • Can I find deals for flights from Casablanca to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Casablanca to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Casablanca to Washington, D.C.?

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

  • Can I find deals for business class flights from Casablanca to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Casablanca to Washington, D.C. 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 Casablanca to Washington, D.C.?

    Currently, May is the cheapest month in which you can book a flight from Casablanca to Washington, D.C. (average of $448). Flying from Casablanca to Washington, D.C. in March is currently the most expensive (average of $594). 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 Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Hanover
Silver Spring
Fredericksburg
Linthicum Heights
Rockville
Laurel
Towson
Manassas
National Harbor
Bowie
Largo
McLean
Clinton
Cordova

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Alternative routes for Casablanca to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
Casablanca to Dulles Intl flights
Casablanca to Reagan-National flights
Marrakech to Dulles Intl flights
Rabat to Dulles Intl flights
Fez to Reagan-National flights
Marrakech to Reagan-National flights

Top 7 airlines flying from Casablanca to Washington, D.C.

Discover the top 7 airlines that operate flights from Casablanca to Washington, D.C.. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
SAUDIACheapest$424Average$474FlexibilityNo cancel feeOn-time86%
TAP AIR PORTUGALCheapest$474Average$540FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$491Average$636FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$530Average$731FlexibilityNo cancel feeOn-time76%
KLMCheapest$558Average$684FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$564Average$590FlexibilityNo cancel feeOn-time69%
Royal Air MarocCheapest$750Average$897FlexibilityNo cancel feeOn-time75%

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