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Cheap flights from Casablanca to Washington, D.C. from $319

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Casablanca to Washington, D.C. departing on 9/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

SAUDIA Logo
2:55 pm - 3:45 pmCMN-IAD
29h 50m1 stop
SAUDIA Logo
6:10 pm - 1:05 pmIAD-CMN
36h 55m2 stops
$442SAUDIA
Find Deal
Mon, Sep 29 - Mon, Nov 10
Iberia Logo
12:40 pm - 3:00 pmCMN-IAD
31h 20m1 stop
Iberia Logo
4:35 pm - 12:05 pmIAD-CMN
14h 30m1 stop
$519Iberia
Find Deal
Tue, Jun 24 - Sat, Sep 13
Lufthansa Logo
1:25 am - 1:30 pmCMN-IAD
17h 05m1 stop
Lufthansa Logo
10:15 pm - 12:30 amIAD-CMN
21h 15m1 stop
$567Lufthansa
Find Deal
Mon, Jun 23 - Sat, Sep 13
Lufthansa Logo
1:25 am - 1:30 pmCMN-IAD
17h 05m1 stop
Lufthansa Logo
5:16 pm - 12:30 amIAD-CMN
26h 14m2 stops
$572Lufthansa
Find Deal
Mon, Jun 23 - Sat, Sep 13
Delta Logo
7:30 am - 7:15 pmCMN-IAD
16h 45m1 stop
Delta Logo
5:10 pm - 5:20 pmIAD-CMN
19h 10m2 stops
$575Delta
Find Deal
Fri, Jun 27 - Sat, Sep 20
Delta Logo
10:20 am - 10:55 pmCMN-IAD
17h 35m2 stops
Delta Logo
9:20 pm - 2:50 pmIAD-CMN
12h 30m1 stop
$583Delta
Find Deal
Sat, Jun 28 - Sat, Oct 4
Air France Logo
7:30 am - 7:15 pmCMN-IAD
16h 45m1 stop
Air France Logo
12:30 pm - 9:15 amIAD-CMN
15h 45m2 stops
$603Air France
Find Deal
Fri, Jun 27 - Sat, Sep 13
American Airlines Logo
5:55 pm - 3:00 pmCMN-IAD
26h 05m1 stop
American Airlines Logo
4:35 pm - 5:20 pmIAD-CMN
19h 45m1 stop
$650American Airlines
Find Deal
Wed, Jun 25 - Sat, Apr 11
American Airlines Logo
12:40 pm - 3:00 pmCMN-IAD
31h 20m1 stop
American Airlines Logo
4:35 pm - 12:05 pmIAD-CMN
14h 30m1 stop
$652American Airlines
Find Deal
Wed, Jun 25 - Sat, Apr 11
Air France Logo
7:30 am - 7:15 pmCMN-IAD
16h 45m1 stop
Air France Logo
12:30 pm - 10:20 amIAD-CMN
15h 50m2 stops
$774Air France
Find Deal
Wed, Aug 6 - Wed, Jan 14

Iberia flights from Casablanca to Washington, D.C. Dulles Intl Airport

Our best Iberia deals on Casablanca to Washington, D.C. Dulles Intl Airport flight tickets
Iberia
Jun 24
CMN12:40 pmCasablanca Mohamed V
31h 20m
1 stop
IAD3:00 pmWashington, D.C. Dulles Intl
Sep 13
IAD4:35 pmWashington, D.C. Dulles Intl
14h 30m
1 stop
CMN12:05 pmCasablanca Mohamed V
Iberia
Jun 25
CMN5:55 pmCasablanca Mohamed V
26h 05m
1 stop
IAD3:00 pmWashington, D.C. Dulles Intl
Jul 9
IAD4:35 pmWashington, D.C. Dulles Intl
14h 30m
1 stop
CMN12:05 pmCasablanca Mohamed V
Iberia
Jul 2
CMN12:40 pmCasablanca Mohamed V
31h 20m
1 stop
IAD3:00 pmWashington, D.C. Dulles Intl
Jul 16
IAD4:35 pmWashington, D.C. Dulles Intl
14h 30m
1 stop
CMN12:05 pmCasablanca Mohamed V

Air Canada flights from Casablanca to Washington, D.C. Dulles Intl Airport

Our best Air Canada deals on Casablanca to Washington, D.C. Dulles Intl Airport flight tickets
Air Canada
Jun 24
CMN9:00 amCasablanca Mohamed V
17h 01m
1 stop
IAD9:01 pmWashington, D.C. Dulles Intl
Sep 13
IAD5:22 pmWashington, D.C. Dulles Intl
32h 53m
2 stops
CMN7:15 amCasablanca Mohamed V
Air Canada
Jun 24
CMN9:00 amCasablanca Mohamed V
17h 01m
1 stop
IAD9:01 pmWashington, D.C. Dulles Intl
Sep 13
IAD5:22 pmWashington, D.C. Dulles Intl
32h 53m
2 stops
CMN7:15 amCasablanca Mohamed V
Air Canada
Jun 24
CMN9:00 amCasablanca Mohamed V
34h 28m
2 stops
IAD2:28 pmWashington, D.C. Dulles Intl
Sep 13
IAD5:13 pmWashington, D.C. Dulles Intl
33h 02m
2 stops
CMN7:15 amCasablanca Mohamed V

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Casablanca to Washington, D.C. Dulles Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

In general, March is the cheapest month to fly from Casablanca to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $607. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of March, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $746.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Tuesday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $881. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Casablanca to Washington, D.C. Dulles Intl Airport for around $1,118.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from Casablanca in the morning is the least expensive time of day to depart. momondo users have found prices as low as $576 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $946 on average. Flights to Washington, D.C. Dulles Intl Airport from Casablanca in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Casablanca Mohamed V to Washington, D.C. Dulles Intl flight route?

Fly from Casablanca Mohamed V to Washington, D.C. Dulles Intl for the best Casablanca Mohamed V - Washington, D.C. Dulles Intl flight prices

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Casablanca when booking 15 weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around $851 when searching 15 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Casablanca for as low as $469 on momondo.

What cabin class options are available on Casablanca Mohamed V to Washington, D.C. Dulles Intl flights?

There are 2 cabin classes available to choose from on Casablanca Mohamed V to Washington, D.C. Dulles Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Casablanca to Washington, D.C. Dulles Intl Airport flight prices changed over time?

As of June 2025, prices for Casablanca to Washington, D.C. Dulles Intl Airport flights are approximately 4% more expensive when compared to flights at the same time last year.

When to book flights from Casablanca to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Casablanca to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Casablanca to Washington, D.C. Dulles Intl Airport (CMN to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Casablanca to Washington, D.C. Dulles Intl Airport

Best Price Found

$319

Fastest flight time

8h 00m

Direct flights

Every day
The best one-way flight to Washington, D.C. Dulles Intl Airport from Casablanca in the past 72 hours is $319. The best round-trip flight deal from Casablanca to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $442.
The fastest flight from Casablanca to Washington, D.C. Dulles Intl Airport takes 8h 00m
Direct flights go from Casablanca to Washington, D.C. Dulles Intl Airport every day.

  • How far is Casablanca Mohamed V to Washington, D.C. Dulles Intl by plane?

    The straight-line distance from Casablanca Mohamed V to Washington, D.C. Dulles Intl is 3810.8 mi. By plane, this route typically takes 12h 19m.

  • When did momondo last update prices for flights from Casablanca Mohamed V Airport to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Casablanca Mohamed V Airport to Washington, D.C. Dulles Intl Airport refresh daily.

  • How many operators does momondo search for flights from Casablanca Mohamed V Airport to Washington, D.C. Dulles Intl Airport?

  • How old do you have to be to fly from Casablanca Mohamed V Airport to Washington, D.C. Dulles Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Casablanca Mohamed V Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents required for your trip to Washington, D.C. Dulles Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Dulles Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Casablanca to Washington, D.C. Dulles Intl Airport?

  • What is the most popular airline from Casablanca to Washington, D.C. Dulles Intl Airport?


Best airlines flying from Casablanca to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Casablanca to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
TAP AIR PORTUGALPriceFrom $408Free CancellationRating
7.1
1,885 reviews
Search TAP AIR PORTUGAL flights
SAUDIAPriceFrom $424Free CancellationRating
7.4
617 reviews
Search SAUDIA flights
IberiaPriceFrom $443Free CancellationRating
7.0
2,776 reviews
Search Iberia flights
American AirlinesPriceFrom $460Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Air FrancePriceFrom $491Free CancellationRating
7.5
1,463 reviews
Search Air France flights
DeltaPriceFrom $501Free CancellationRating
8.0
7,950 reviews
Search Delta flights
United AirlinesPriceFrom $508Free CancellationRating
7.4
8,790 reviews
Search United Airlines flights
LufthansaPriceFrom $526Free CancellationRating
6.7
7,136 reviews
Search Lufthansa flights
Royal Air MarocPriceFrom $759Free CancellationRating
6.0
472 reviews
Search Royal Air Maroc flights
  • American Airlines Flights From Casablanca to Washington, D.C. Dulles Intl Airport

    Across 7 American Airlines flights from Casablanca to Washington, D.C. Dulles Intl Airport this week, the average price was $826, with the best American Airlines deals starting from $460 round-trip. 10,000 users have rated American Airlines on momondo, with an average score of 7.2/10.

  • Royal Air Maroc Flights From Casablanca to Washington, D.C. Dulles Intl Airport

    Royal Air Maroc (6.0/10 from 472 reviews) operates around 3 flights from Casablanca to Washington, D.C. Dulles Intl Airport in any given week. The average Royal Air Maroc airfare for this route is around $960, with deals from around $759 rare but found on momondo. Referenced prices are for round-trip Casablanca to Washington, D.C. Dulles Intl Airport flight searches in the last 72 hours.


Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Gettysburg
Arlington
National Harbor
Winchester
Laurel
Woodbridge
Silver Spring
Tysons
Waldorf
Fredericksburg
Manassas
Harpers Ferry
Gaithersburg
Towson
Rockville
Fairfax
Linthicum Heights
Glen Burnie
Reston

Why use momondo?

Why should I use momondo to find a flight deal from Casablanca to Washington, D.C.?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from Casablanca.

Can I find flights from Casablanca to Washington, D.C. with flexible booking policies on momondo?

momondo does allow users to show only those flights to Washington, D.C. from Casablanca which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Casablanca to Washington, D.C.?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Casablanca to Washington, D.C..

I’m not ready to book a flight from Casablanca to Washington, D.C. right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Casablanca to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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Tue 6/17
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