CMN - WAS

$315 Find Cheap Flights from Casablanca to Washington, D.C.

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 4/16. 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
$598
Overall average: $793
TAP AIR PORTUGAL
Wed 5/6Sat 9/12
CMN - IAD • 1 stop
Cheapest non-stop
$757
Typical prices: $796-$837
Royal Air Maroc
Fri 5/1Sun 5/10
CMN - IAD • Non-stop
Nonstop flights
Mon, Tue, Wed, Fri, Sun
You can fly direct with Royal Air Maroc. Average duration is 8h 00m
Direct flights
Direct flights
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Direct flights
Direct flights
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Top airlines
Cheapest • from $598 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Top layover airports
Cheapest • Avg $444 (round-trip)
Shortest trip • 12h 05m (one-way)
Insights
Insights
Insights
Insights
Top routes
Cheapest
Most popular
Insights
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When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 11% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 23% price drop
Most popular
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.

Wed, May 6 - Sat, Sep 12
TAP AIR PORTUGAL Logo
11:25 am - 8:35 pm
CMN
-
IAD
14h 10m
1 stop
TAP AIR PORTUGAL Logo
5:05 pm - 10:35 am
IAD
-
CMN
12h 30m
1 stop
$598TAP AIR PORTUGAL
Wed, Jul 29 - Thu, Aug 6
SAUDIA Logo
2:55 pm - 3:45 pm
CMN
-
IAD
29h 50m
1 stop
SAUDIA Logo
6:40 pm - 5:40 am
IAD
-
CMN
30h 00m
1 stop
$607SAUDIA
Wed, Jul 29 - Thu, Aug 6
SAUDIA Logo
2:55 pm - 3:45 pm
CMN
-
IAD
29h 50m
1 stop
SAUDIA Logo
6:40 pm - 5:40 am
IAD
-
CMN
30h 00m
1 stop
$608SAUDIA
Sun, May 10 - Sat, Jul 11
TAP AIR PORTUGAL Logo
11:25 am - 8:35 pm
CMN
-
IAD
14h 10m
1 stop
TAP AIR PORTUGAL Logo
10:35 pm - 4:20 pm
IAD
-
CMN
12h 45m
1 stop
$611TAP AIR PORTUGAL
Thu, May 7 - Tue, Sep 8
TAP AIR PORTUGAL Logo
5:10 pm - 3:10 pm
CMN
-
IAD
27h 00m
1 stop
TAP AIR PORTUGAL Logo
10:35 pm - 4:20 pm
IAD
-
CMN
12h 45m
1 stop
$612TAP AIR PORTUGAL
Tue, Jun 2 - Mon, Jul 27
United Airlines Logo
9:00 am - 11:55 am
CMN
-
IAD
31h 55m
2 stops
United Airlines Logo
3:45 pm - 7:15 am
IAD
-
CMN
10h 30m
1 stop
$640United Airlines
Wed, Jul 1 - Wed, Aug 5
Air Canada Logo
9:00 am - 9:48 pm
CMN
-
DCA
17h 48m
1 stop
Air Canada Logo
6:00 am - 7:15 am
DCA
-
CMN
20h 15m
1 stop
$654Air Canada
Wed, Jul 1 - Wed, Aug 5
Air Canada Logo
9:00 am - 9:48 pm
CMN
-
DCA
17h 48m
1 stop
Air Canada Logo
6:00 am - 7:15 am
DCA
-
CMN
20h 15m
1 stop
$657Air Canada
Wed, Jul 1 - Wed, Aug 5
United Airlines Logo
9:00 am - 10:18 am
CMN
-
DCA
30h 18m
1 stop
United Airlines Logo
10:30 am - 7:15 am
DCA
-
CMN
15h 45m
2 stops
$658United Airlines
Wed, Apr 29 - Tue, Sep 8
Air France Logo
7:35 am - 7:16 pm
CMN
-
BWI
16h 41m
2 stops
Air France Logo
5:33 pm - 2:50 pm
BWI
-
CMN
16h 17m
2 stops
$721Air 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.

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 $767 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 Saturday, as it's usually the priciest day. When flying back from Washington, D.C., Sunday is the cheapest day to fly and Thursday 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 October, where tickets cost $579 (return) on average. On the other hand, the most expensive months are July and January, where the average cost of round-trip tickets is $936 and $896 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 11% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$315
Best time to beat the crowds but there is an average 18% increase in price.
Most popular time to fly with an average 5% increase in price.
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 3 days, the lowest price for a flight from Casablanca to Washington, D.C. was $315 for a one-way ticket and $598 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 787-8 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.?

    You can catch a nonstop flight from Casablanca to Washington, D.C. on on Monday, Wednesday, Friday, and Sunday.

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

    The two airlines most popular with KAYAK users for flights from Casablanca to Washington, D.C. are KLM and SAUDIA. With an average price for the route of $609 and an overall rating of 7.8, KLM is the most popular choice. SAUDIA is also a great choice for the route, with an average price of $468 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 $600 or less one-way and $803 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

Friday

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

Friday

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 1471 reviews
7.8Boarding
8.4Crew
7.1Entertainment
7.6Comfort
7.3Food
Airline reviews

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

10.0 Excellentsmit, Mar 2026
BLR - AMS
Read more KLM reviews

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)

Empty seats next to me - wish it had been for a longer flight!!

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

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.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

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.

Horrible, by all accounts. Delays, lack of communication, just horrible.

They destroyed my baby’s stroller and the seats was broken

I had the worst experience I’ve ever had with any type of airline,they destroyed my baby’s baby stroller,that cost more than 2000$,the seats in a 13 hour flight was broken,so I definitely not recommend that airline for other people

The flight was delayed which cost me to missed my connection flight.

The planes are very cold. The AC is too much.

It was great honestly the cabin crew were warm and welcoming everything was perfect the food was nice.

Didn’t like anything about the flight: I am so frustrated at this point. Since 8 days I have been dealing with your customer service regarding my seat changes. I paid $51.10 for extra legroom seats and one fine morning I get an email that my seats have been changed. I tried to contact the customer service and they have been just fooling me around stating that my issue will be resolved. Saudia is the worst airline. Pathetic. On the day of my travel, I came at the counter and the guy told me that my seat assigned is 36A and my wife’s seat is different. He then changed my seats to 33A which is not at all a extra legroom seats. I asked the person is these seats are extra legroom he said yes and when I came to the aircraft I am sitting in a normal seat. The TCR Shameer Ansari or Sameeri Ansari came and did nothing telling me that he tried his best find a solution. I need someone to contact me ASAP and I need a refund for the entire flight. I don’t need your Al Fursan points they are worthless. Contact me ASAP.

I recently flew with Saudi Arabian Airlines, and it was truly an outstanding experience from start to finish. The staff were exceptionally polite, professional, and attentive throughout the journey. Check-in was smooth and well-organized, and boarding was efficient and on time. The cabin was spotless and comfortable, with plenty of legroom and a calm, welcoming atmosphere. The in-flight service was top-notch — meals were delicious and offered with generous portions, and the crew made sure every passenger was well taken care of. I also appreciated the wide range of entertainment options, including movies, music, and TV shows in multiple languages. The flight was punctual, and the overall experience reflected the airline’s strong commitment to hospitality and passenger satisfaction. Without a doubt, I’d highly recommend Saudia to anyone traveling within the region or internationally. Their service quality easily matches — and often surpasses — many top global airlines. I’m looking forward to flying with them again! ⸻ Would you like me to tailor it for a specific flight route or class (e.g., Economy, Business, Jeddah–Washington DC)? I can make it sound even more personal or detailed.

It was a disaster. The crew was so rude and had no professionalism. She dropped something onto the floor, then took it from the floor and put it into the food tray. Also, when she got some spilling, she went straight to the toilet, got some tissue and started cleaning the food trolley

I cant wait for planes to have shorter rows with more space! otherwise, all fine thankyou

My ticket did not exist when I got to the airport. I had to book another flight and was still charged by Kayak

Got denied my flight was told on Google that Air Canada was supposed to book me a flight back home because I never was able to go to my destination. They did not help me whatsoever. I had to book a whole new flight for that reason I would write this is zero

The plane was delayed an hour. Heard from other passengers that the Vancouver connection to SFO was never on-time.

My experience was good with United too But only not so good thing was that at Calgary airport I was not given lounge access despite of flying business. Aspire lounge denied it to me, which was unfair I feel

We left over 2 hours late and they didn't even give us a complimentary snack, when getting to the desk I asked if I could be put in a row with only 1 other person or an empt y one I was told the flight was full when the last two rows were empty. All around over it

For the amount of money I spent, I definitely expected a better experience

they were super helpful. Agents at the desk got me on an earlier flight and I was able to get home several hours earlier.

This is a great non-stop YVR-MIA. Very comfortable plane, and no transfer through a city that gets major winter weather!

Terrible…. Reported missing luggage’s with injectable meds that needed refrigeration. Yet, delivery could not be expedited. Luggage’s were delivered 5 days after arrival. The meds were useless as ice pack had melted. So disappointed!!!

The international flights (interior space) is ridiculously small. The aisle way is similar to a discount domestic shuttle. Same applies to the intercontinental flights. The luggage storage space is also incredibly small. The entire experience is rough on a traveler and you pay with your hide and body for not flying let’s say an American or Delta type airline.

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.

From Casablanca to Lisbon our baggage 2 pound over they want me to pay $120 for 2 pound which unexpected we are two family 8 of us they counters lady her customer service is not good I fly frequently for my business next time fly with TAP Air I will think twice

I was disappointed of the crew, not friendly and attentive. Delay one way for fuel leakage and the plane is so hot. Not that great all around but I’m glad I experienced it so now know better.

Flew Business class and did not like anything, flight attendants were rude and not helpful. Food was of poor quality and I did not eat meals.

Very long line at the gate, moved slowly. I had expected that boarding a flagship A330neo would be with a jetway directly at the gate, and not a long bus ride to the airplane.

The layover was only one hour and a huge line for passport control. If I didn’t cut the line and argue was every single official, I would’ve spent the night in this one. Obviously.TAP AIR people. do not take into account.this problem with their flight scheduling, which is extremely frustrating. Poor food choices, on the pasta was offered, they ran out of chicken right away. All the sodas and water poured in a tiny 70 mL cups, which is not enough to keep hydrated on the long flight. I had to ask for 34 cups at a time. Flight attendant seemed to be tired and overworked.

Very borderline, low budget airline without low budget prices There are no counts of soda, everything is dispensed enlarged bottles and poured into tiny cups about 70 mL so in order to keep hydrated you have to take 3-4 cups at a time. Also, there was only one food item offered, pasta, they ran out of chicken right away. Snack was very poor. It was called tuna sandwich, which is truly borderline. The flight attend attendance seemed to be overworked and tired.

Horrible. Flight was overbooked and I was put on a flight to Miami without a leg to my final destination. And Kayak is not helping resolve the problem

Food quality was low for business class. No snacks between meals. Very confusing “One World” participation. This airline seems to be part of the program but doesn’t recognize the benefits to customers (luggage allowance)???

Due to the operational delay with Southwest, I missed my connecting flight in New York. Southwest rebooked me with Turkish. Southwest paid for my accommodation in NY, but did not provide food at the hotel. I ended up spending 34 dollars on my dinner. Moreover, in Istanbul, where I transited, I had more than 10 hours of layover without access to the Turkish Lounge. I spent 117 USD to have access to the Yotel cabin for only 4 hours of rest and recuperation from jet lag. This was the most painful trip I have ever had in my life.

Cancellation was really bad no organizations at all and I want to choose a direct flight for the 18 January counter agent does not allowed me no even to speak was rude I was forced to got a third world country flight

There is nothing Royal about Royal Air Maroc. Old planes, poor service, no entertainment and everyone of my 4 flights was late.

There is nothing Royal about Royal Air Maroc. Old planes, poor service, no entertainment and not one of my 4 flights was on time.

Improve food quality and clean the seat . Bathrooms not clean

I had pre booked gluten free as a meal preference. Nothing of that was considered during my flight. The attendant said he had no idea and would check but never returned with a response. I did not eat anything that flight and was super hungry

Stay away at all cost! Late boarding, late departure, inoperable seat controls and entertainment screens, very rude cabin crew,

The flight itself was fine. The flight was delayed for nearly 10 hours and there was inconsistent communication about why it was delayed.

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

Information on your arrival and departure airports