CMN - WAS

$364 Find Cheap Flights from Casablanca to Washington, D.C. - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Casablanca to Washington, D.C. departing on 6/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C.

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Casablanca to Washington, D.C..
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Casablanca to Washington, D.C..
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Everything you should know

Cheapest round-trip
$662
Typical prices: $937-$653
TAP AIR PORTUGAL
Sun 9/20Sat 9/26
CMN - IAD • 1 stop
Cheapest non-stop
$798
Typical prices: $876-$839
American Airlines
Mon 10/5Mon 10/12
CMN - IAD • Non-stop
Top airlines
Cheapest • from $662 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Royal Air Maroc. Average duration is 8h 00m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top routes
Cheapest
Most popular
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $461 (round-trip)
Shortest trip • 11h 44m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 23% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 8% price drop
Most popular
Good to know
Good to know
+1
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Good to know
Good to know
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Washington, D.C.!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Casablanca to Washington, D.C. (CMN-WAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Casablanca to Washington, D.C. that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Casablanca to Washington, D.C.

Sun, Sep 20 - Sat, Sep 26
TAP AIR PORTUGAL Logo
5:10 pm - 3:10 pm
CMN
-
IAD
27h 00m
1 stop
TAP AIR PORTUGAL Logo
5:05 pm - 4:20 pm
IAD
-
CMN
18h 15m
1 stop
$662TAP AIR PORTUGAL
Wed, Oct 28 - Wed, Nov 18
United Airlines Logo
11:15 am - 8:33 pm
CMN
-
IAD
38h 18m
2 stops
United Airlines Logo
9:55 am - 10:30 am
IAD
-
CMN
18h 35m
1 stop
$665United Airlines
Wed, Oct 28 - Wed, Nov 18
United Airlines Logo
11:15 am - 8:33 pm
CMN
-
IAD
38h 18m
2 stops
United Airlines Logo
9:55 am - 10:30 am
IAD
-
CMN
18h 35m
1 stop
$666United Airlines
Wed, Oct 28 - Wed, Nov 18
United Airlines Logo
11:15 am - 8:33 pm
CMN
-
IAD
38h 18m
2 stops
United Airlines Logo
6:20 am - 10:30 am
IAD
-
CMN
22h 10m
2 stops
$669United Airlines
Sat, Jun 27 - Thu, Oct 1
KLM Logo
10:20 pm - 3:35 pm
CMN
-
IAD
22h 15m
1 stop
KLM Logo
5:40 pm - 12:55 pm
IAD
-
CMN
14h 15m
1 stop
$673KLM
Wed, Jul 1 - Wed, Aug 5
Iberia Logo
12:30 pm - 11:14 pm
CMN
-
DCA
15h 44m
2 stops
Iberia Logo
1:59 pm - 11:55 am
DCA
-
CMN
16h 56m
2 stops
$673Iberia
Mon, Oct 5 - Mon, Oct 12
Air Canada Logo
9:00 am - 3:40 pm
CMN
-
DCA
11h 40m
1 stop
Air Canada Logo
9:40 am - 7:15 am
DCA
-
CMN
16h 35m
1 stop
$678Air Canada
Thu, Sep 17 - Wed, Sep 23
Air Canada Logo
9:00 am - 3:40 pm
CMN
-
DCA
11h 40m
1 stop
Air Canada Logo
12:40 pm - 7:15 am
DCA
-
CMN
13h 35m
2 stops
$680Air Canada
Wed, Jul 15 - Wed, Jul 22
Iberia Logo
12:30 pm - 11:31 pm
CMN
-
DCA
16h 01m
2 stops
Iberia Logo
2:54 pm - 11:55 am
DCA
-
CMN
16h 01m
2 stops
$697Iberia
Mon, Jun 29 - Wed, Jul 22
Air France Logo
10:25 am - 11:18 pm
CMN
-
BWI
17h 53m
2 stops
Air France Logo
6:22 pm - 2:50 pm
BWI
-
CMN
15h 28m
2 stops
$731Air France
Booking Insights

KAYAK's insights & trends for Casablanca to Washington, D.C. flights

Get data-powered insights and trends into flights from Casablanca to Washington, D.C. to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Casablanca to Washington, D.C.?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Casablanca to Washington, D.C. departing in September.

What is the cheapest Casablanca to Washington, D.C. flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Casablanca to Washington, D.C. costs $665 on the route between Casablanca (CMN) and Washington, D.C. Dulles Intl Airport (IAD). It is also the most popular route.

What’s the cheapest day of the week to fly from Casablanca to Washington, D.C.?

The average price of all round-trip flights from Casablanca to Washington, D.C. clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Casablanca to Washington, D.C., look for departures on Sundays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Washington, D.C., Wednesday is the cheapest day to fly and Saturday is the most expensive.

What is the cheapest month to fly from Casablanca to Washington, D.C.?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Casablanca to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Casablanca to Washington, D.C. is August, where tickets cost $433 (return) on average. On the other hand, the most expensive months are November and March, where the average cost of round-trip tickets is $558 and $554 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Casablanca to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Casablanca to Washington, D.C., you should book around 4 weeks before departure, which saves you about 23% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$364
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Casablanca to Washington Dulles Airport

When to book flights from Casablanca to Washington, D.C.

Are your dates flexible? Find out the best times to travel from Casablanca to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Casablanca to Washington, D.C.

  • What is the cheapest flight from Casablanca to Washington, D.C.?

    In the last 5 days, the lowest price for a flight from Casablanca to Washington, D.C. was $364 for a one-way ticket and $662 for a round-trip.

  • Do I need a passport to fly between Casablanca and Washington, D.C.?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Casablanca and on arrival in Washington, D.C..

  • Which airports will I be using when flying from Casablanca to Washington, D.C.?

    When flying out of Casablanca you will be using Casablanca Mohamed V. You will be landing at one of these airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl.

  • Which aircraft models fly most regularly from Casablanca to Washington, D.C.?

    The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the Casablanca to Washington, D.C. flight route.

  • Which airline alliances offer flights from Casablanca to Washington, D.C.?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Casablanca and Washington, D.C., with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Casablanca to Washington, D.C.?

    There are nonstop flights from Casablanca to Washington, D.C. on a daily basis.

  • Which is the best airline for flights from Casablanca to Washington, D.C., KLM or Air France?

    The two airlines most popular with KAYAK users for flights from Casablanca to Washington, D.C. are KLM and Air France. With an average price for the route of $616 and an overall rating of 7.8, KLM is the most popular choice. Air France is also a great choice for the route, with an average price of $690 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Casablanca to Washington, D.C.?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Casablanca to Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Casablanca to Washington, D.C.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Casablanca is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Casablanca to Washington, D.C.?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Casablanca with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Casablanca to Washington, D.C.?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Casablanca up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Casablanca to Washington, D.C.

  • Looking for a cheap flight? 25% of our users found flights on this route for $647 or less one-way and $913 or less round-trip.

Prefer to fly direct from Casablanca to Washington, D.C.?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Casablanca Mohamed V to Washington, D.C..
Find which airlines fly direct from Casablanca Mohamed V Airport to Washington, D.C., which days they fly and book direct flights.

Direct departures

Casablanca Mohamed V to Washington, D.C.

Monday

Royal Air Maroc

Royal Air Maroc

Tuesday

Royal Air Maroc

Royal Air Maroc

Wednesday

Royal Air Maroc

Royal Air Maroc

Thursday

Royal Air Maroc

Royal Air Maroc

Friday

Royal Air Maroc

Royal Air Maroc

Saturday

Royal Air Maroc

Royal Air Maroc

Sunday

Royal Air Maroc

Royal Air Maroc

See more direct flights

Direct returns

Washington, D.C. to Casablanca Mohamed V

Monday

Royal Air Maroc

Royal Air Maroc

Tuesday

Royal Air Maroc

Royal Air Maroc

Wednesday

Royal Air Maroc

Royal Air Maroc

Thursday

Royal Air Maroc

Royal Air Maroc

Friday

Royal Air Maroc

Royal Air Maroc

Saturday

Royal Air Maroc

Royal Air Maroc

Sunday

Royal Air Maroc

Royal Air Maroc

See more direct flights

Reviews of the top 5 airlines serving from Casablanca to Washington, D.C.

 
See real verified KAYAK customer reviews for airlines flying from Casablanca to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Casablanca to Washington, D.C.? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1530 reviews
7.3Food
7.8Boarding
7.7Comfort
7.2Entertainment
8.4Crew
Airline reviews

Outstanding even though the 330 was one of the oldest in the fleet. The difference was the attentiveness and responsiveness of a really experienced flight attendant. For airline food great variety of interesting choices and good tastes supported by a good wine selection.

10.0 ExcellentBob, May 2026
AMS - YYZ
Read more KLM reviews

Outstanding even though the 330 was one of the oldest in the fleet. The difference was the attentiveness and responsiveness of a really experienced flight attendant. For airline food great variety of interesting choices and good tastes supported by a good wine selection.

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

It was really nice journey i personally recommend klm flight

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Flight was on time, staff are friendly and helpful onboard.

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

I love Air France. This was another great experience despite a slight delay in the departure. The time was made up on flight. I would take AirFrance again when traveling to the far East. Merci beaucoup.

The flight crew was exceptionally friendly and helpful. Also the seats were comfortable and roomier than many other airlines.

The plane's pilots, including the captain himself, thanked me for the flight. I know it's just marketing, but it was really nice to see these people. It's a great idea. Airplane food is never "good," but the entire crew and flight organization were top-notch. I really liked Delta, and I think I've traveled all over the world, and that was something new for me. Maybe even the old planes, the B767, but next time I have a choice, Delta will be my first choice. Thank you, a satisfied passenger :)

Middle seats SUCK!!!! I paid more money than I should have because of your terrible site Kayak.com. I'll try to use your competitors going forward. I am so disappointed you would play off business class.com as business class seats

They lost my bag and I still haven’t received it yet

They lost my bag and I still have not received it

Not consistent with the food quality (I mean taste not freshness)

Food was really mediocre for premium economy in comparison to other airlines… the crew was nowhere to be found… 14 hour flight…

I don’t like that an equipment change caused my seat to change from 23A to 44A. The boarding was also delayed. The crew were excellent, however and very attentive. The food was not bad.

Our flight crew were terrific. And they handle a difficult passenger with finesse.

The crew was excellent. The food was not good. I have taken many international flights and the meal was not good by comparison.

The passport control process in Lisbon ranks as a 1 on a 1 to 5 scale. Terrible. In line 2 hours and still missed our first flight. Next day, 1.5 hours but we made the flight. The Business Class food was poor. Unidentifiable. Not tasty at all. Unacceptable in BC. Attendants were adequate. Flight left late and arrived late. After this trip, we will not be flying TAP nor will we be connecting through Lisbon.

On both flights, TAP Air Portugal messed up the seating choices that I paid for. They acknowledged that I had purchased seating, that they were errant in ensuring my choices, but told me nothing could be done about it. When I asked to be refunded, I was directed to "talk to someone from Air Portugal" Mon-Friday, and then I was dismissed. No help, no phone number provided to me. I was very annoyed both times and feel cheated.

Business class seats aren't comfortable. Food was not good.

Didn't make announcements during boarding, flight attendant seemed annoyed when I asked for water. Too many hours between flights. Confusing check in at the Lisbon airport.

Delayed at the beginning and the end and almost missed our connection

The crew was great. There was a big guy sitting next to me who was hanging over my side of the armrest the entire time. Maybe some information about "Be considerate of your neighbors, this is tight space, be kind". The breakfast sandwich was not appealing at all.

Kayak let me choose these flights on TAP but then after 2 months, cancelled my flights because they didn't think 90 minutes was enough time for the connection. I notice that neither flight was actually cancelled. Just my reservation. Why let me go through all of that effort to find the right flights for us, only to cancel it from underneath us 2 months later leaving us scrambling to find an alternative?

It was a good experience overall. We were however delayed by over 3 hours due to a security issue with one of the passengers inadvertently leaving a power bank in a luggage she was using as carrying on but then had to be moved int check in due to spacing issues. The airline staff had requested that she checked her bags in, but should have reminded her about removing all hazardous material like her power bank. When she eventually remembered as we were on the plane, we had to turn back and go through security all over again. Hence delaying our takeoff. The incident could have been prevented if staff reminded these passengers to remove their power banks.

The cabin crew were curt, not with me, but observed with other passengers. They were unduly rude and it was unprovoked and when they realized they were wrong, they made no attempt to apologize for their own confusion.

The flight was good. My luggage didn’t land with me when I arrived in Columbus. So grateful I was able to get my luggage back within the 2 hours😍👍.

gave me complimentary food as the flight was not full and was attentive to my needs

It was a nice and smooth trip. Gave a friendly environment throughout the journey.

Meal and drink service was good. Old plane with old business class seats were quite disappointing

The flight was smooth, the plane was spacious and clean, the staff was kind and the food was decent.

Pretzels were a bit dry and dusty, however it is nice to have a choice between sweet and savory snacks.

Flight crew was great, and even the crew for checking bags! I had a question for a friend of mine flying tomorrow and the man I talked to was awesome and answered my questions and looked up things for me when he didn’t have to! I was able to give her current & accurate info for her flight and she was so appreciative too!!

Never flown with Air Canada before, but it's now a top choice! Loved it!

Horrible crew, horrible seats configuration, ridiculous space in the toilets, Air Canada is no longer a option.

Crew at gate and onboard were just very OK, not very friendly and honestly seemed bothered to be there. I will give a shout out to still selling headphones for those who forgot.

They canceled my flight and they haven’t reimbursed me yet

On time, kind staff but the aircraft was not clean

I will never flight again with them. No charges plug in the air plane. Just that can tell you how bad the service was.

Easy flight, on time, easy check in but long lines.

i cannot remember in the last 10 years, when was the last time i couldn't stretch my legs while sitting. while seated, my knees are almost touching the seat in front of me. the order of Languages of onboard announcements is not the best in all other companies they use their national language FIRST , in air senegal they lut rheir national language last. What a shame

ldid not like the late departure did not like the late food service. Food should have been serve earlier ro allow more sleeping time. Did not like beeing interrupted just to show announcement about their duty free onboard Finally baggage did not make it to final destination and are still in casablanca.

Dirty seats, entertainment unit not working. The crew member assisting in giving boarding passes was rude. She didn’t give us the seats we bought and then tried to give us 4 seats saying they were in the same row which they were not. We had paid for our seats to be assigned!. Food was bad, service was poor. My son had asked the hostess for a sprite which she told she would get but did not

The Airline canceled my flight and don’t want to refund me.

My luggage was left behind in Miami. I wasn’t the only one. I couldn’t get a boarding pass from air Maroc but I got one from American Airlines for the air Maroc leg. I had the sense of getting in line with air Maroc boarding crew and showed them my AA boarding pass for air Maroc and I got a new one from them. There were several passengers filing missing bags reports in Casablanca so I assume there isn’t a good coordination between airlines. My AA bag ticket says Casablanca but it is from AA. I wasn’t the only one missing a bag.

I couldn’t find my boarding pass with the information provided by Underpricer. It took me several hours to find what the issue was. Finally I got the right code to get my boarding pass from American Airlines. Underpricer WhatsApp call center finally got it right. When I got to Casablanca my luggage was left in Miami. Not sure which airline fault it was if Air Maroc or AA. I filled out a report with Air Maroc

Everything you need to know for your flight from Casablanca to Washington, D.C.

Information on your arrival and departure airports