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

Paris (CDG) is the most affordable 1-stop option, with an average round-trip price of $535.

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

Flights via Paris (CDG) have the shortest average one-way travel time for 1-stop routes: 16h 20m.

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

Lisbon (LIS) – chosen by Cheapflights users on 67% of 1-stop itineraries from Casablanca to Washington, D.C. Dulles Intl Airport on Cheapflights.

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

Flights via Paris (CDG) offer the fastest connection on this route, with an average layover time of 4h 20m.

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

Departing from Casablanca to Washington, D.C. Dulles Intl Airport will take you 13h 50m. Airlines will cover a distance of 3818 mi.

What is the cheapest day to fly from Casablanca to Washington, D.C. Dulles Intl Airport?

Travelers seeking maximum savings on their Casablanca to Washington, D.C. Dulles Intl Airport flight should consider departing on Friday mornings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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

Looking for the cheapest flight from Casablanca to Washington, D.C. Dulles Intl Airport? While on average our users pay $823, our data indicates the cheapest price to be $626. The most popular route (Casablanca Mohamed V - Washington, D.C. Dulles Intl), is priced around $445.

What are the most popular airlines that fly from Casablanca to Washington, D.C. Dulles Intl Airport?

When booking a flight from Casablanca to Washington, D.C. Dulles Intl Airport, you may want to consider flying on American Airlines, Air France or Royal Air Maroc as they are the most popular for this route.

What is the cheapest day to fly round-trip from Casablanca to Washington, D.C. Dulles Intl Airport?

It’s generally more expensive to depart on a Tuesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

Due to multiple factors, expect to potentially pay more when booking in March. For low rates, February can be a great choice for travel to Washington, D.C. Dulles Intl Airport. Flights to Washington, D.C. Dulles Intl Airport from Casablanca in February are about $684 on average during February, but can be found for as low as $407.

What airport do you fly from for flights from Casablanca to Washington, D.C. Dulles Intl?

Casablanca Mohamed V (CMN) is the airport you will fly out of if you book a flight from Casablanca to Washington, D.C. Dulles Intl. You should not have trouble finding flights to Washington, D.C. Dulles Intl from Mohamed V; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 9 airlines have flights from the Casablanca airport to Washington, D.C. Dulles Intl. It is only a 14.3 mi journey to Mohamed V (CMN) from Casablanca’s city center.

Can I find deals for flights from Casablanca to Dulles Intl that include hotel bookings?

Yes. In addition to deals on Casablanca to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Casablanca to Dulles Intl?

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

Can I find deals for business class flights from Casablanca to Dulles Intl?

Yes. Cheapflights offers flight deals from Casablanca to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$313+ Cheap Flights from Casablanca to Washington, D.C. Dulles Intl Airport

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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Cheapflights Tip: The best prices from Casablanca Mohamed V to Washington, D.C. Dulles Intl are usually found in September or March, booked 59 days in advance, depart on a Wednesday or Friday and return on a Friday

Cheap flight deals from Casablanca to Dulles Intl

Round-trip from	$575 (KLM)
One-way from	$313 (oojo)
Popular in	August
Cheapest in	September
Average price	$605

From Casablanca Mohamed V to Washington, D.C. Dulles Intl

Search Deals

One-way flight from Casablanca Mohamed V to Washington, D.C. Dulles Intl

Search Deals

Highest demand for flights based on searches. 3% potential increase in price ($28 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

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Find flight deals from Casablanca to Dulles Intl

Cheapest flights from Casablanca to Dulles Intl
Explore the most affordable flight options available from Casablanca to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Tue 9/307:30 amCMN - IAD

1 stop16h 45mKLM

Sat 1/316:50 pmIAD - CMN

1 stop14h 45mKLM

Deal found 9/9

$575

Fri 9/267:30 amCMN - IAD

1 stop13h 50mKLM

Thu 2/266:50 pmIAD - CMN

1 stop20h 05mKLM

Deal found 9/11

$577

Fri 9/267:30 amCMN - IAD

1 stop13h 50mKLM

Thu 10/235:25 pmIAD - CMN

1 stop14h 30mKLM

Deal found 9/9

$578

Tue 9/307:30 amCMN - IAD

1 stop13h 50mDelta

Sun 11/169:25 pmIAD - CMN

1 stop15h 10mDelta

Deal found 9/9

$580

Mon 10/610:20 amCMN - IAD

1 stop14h 10mDelta

Mon 10/136:30 pmIAD - CMN

1 stop17h 50mDelta

Deal found 9/10

$581

Sat 9/277:30 amCMN - IAD

1 stop16h 45mKLM

Fri 11/286:50 pmIAD - CMN

1 stop14h 45mKLM

Deal found 9/9

$586

Wed 9/247:30 amCMN - IAD

2 stops17h 07mAir France

Sun 10/2610:25 pmIAD - CMN

1 stop16h 30mAir France

Deal found 9/10

$587

Sun 10/126:20 pmCMN - IAD

1 stop27h 00mKLM

Thu 5/289:20 pmIAD - CMN

1 stop15h 00mKLM

Deal found 9/9

$588

Fri 9/2610:20 amCMN - IAD

1 stop13h 55mDelta

Sat 10/259:00 amIAD - CMN

2 stops20h 20mDelta

Deal found 9/9

$589

Fri 9/267:30 amCMN - IAD

2 stops17h 07mAir France

Thu 11/277:49 pmIAD - CMN

2 stops18h 06mAir France

Deal found 9/9

$590

Best flights from Casablanca to Dulles Intl
Discover carefully curated flight deals from Casablanca to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Fri 9/267:30 amCMN - IAD

1 stop13h 50mKLM

Thu 12/119:25 pmIAD - CMN

1 stop16h 30mKLM

Deal found 9/10

$577

Tue 9/307:30 amCMN - IAD

1 stop13h 50mDelta

Sun 11/167:49 pmIAD - CMN

2 stops18h 06mDelta

Deal found 9/10

$582

Thu 10/27:30 amCMN - IAD

1 stop16h 45mKLM

Thu 11/206:50 pmIAD - CMN

1 stop17h 45mKLM

Deal found 9/10

$577

Sun 9/287:30 amCMN - IAD

1 stop16h 45mDelta

Mon 10/67:59 pmIAD - CMN

2 stops20h 01mDelta

Deal found 9/9

$582

Tue 9/307:30 amCMN - IAD

1 stop13h 50mKLM

Sat 1/316:50 pmIAD - CMN

1 stop19h 05mKLM

Deal found 9/10

$577

Thu 9/2510:20 amCMN - IAD

1 stop13h 55mDelta

Wed 10/157:59 pmIAD - CMN

2 stops20h 01mDelta

Deal found 9/10

$582

Mon 9/297:30 amCMN - IAD

1 stop16h 55mKLM

Sun 2/86:50 pmIAD - CMN

1 stop17h 45mKLM

Deal found 9/11

$577

Sat 10/47:30 amCMN - IAD

1 stop13h 50mDelta

Sun 11/166:50 pmIAD - CMN

1 stop17h 45mDelta

Deal found 9/11

$585

Fri 10/37:30 amCMN - IAD

1 stop16h 45mKLM

Fri 12/126:05 pmIAD - CMN

1 stop12h 45mKLM

Deal found 9/10

$578

Last-minute flights from Casablanca to Dulles Intl
Discover last-minute flight deals from Casablanca to Dulles Intl. Data last updated September 11, 2025 and is based on user searches.

Wed 9/175:10 pmCMN - IAD

1 stop27h 10mTAP AIR PORTUGAL

Wed 2/1810:30 pmIAD - CMN

1 stop12h 30mTAP AIR PORTUGAL

Deal found 9/10

$604

Wed 9/175:10 pmCMN - IAD

1 stop27h 10mTAP AIR PORTUGAL

Sat 2/145:30 pmIAD - CMN

1 stop12h 55mTAP AIR PORTUGAL

Deal found 9/9

$620

Wed 9/175:10 pmCMN - IAD

1 stop27h 10mTAP AIR PORTUGAL

Wed 9/245:50 pmIAD - CMN

1 stop17h 30mTAP AIR PORTUGAL

Deal found 9/10

$623

Wed 9/175:10 pmCMN - IAD

1 stop27h 10mTAP AIR PORTUGAL

Tue 2/175:30 pmIAD - CMN

1 stop13h 00mTAP AIR PORTUGAL

Deal found 9/9

$624

Wed 9/175:10 pmCMN - IAD

1 stop27h 10mTAP AIR PORTUGAL

Sun 2/2210:30 pmIAD - CMN

1 stop12h 30mTAP AIR PORTUGAL

Deal found 9/10

$644

Thu 9/185:10 pmCMN - IAD

1 stop27h 10mTAP AIR PORTUGAL

Tue 2/175:30 pmIAD - CMN

1 stop13h 00mTAP AIR PORTUGAL

Deal found 9/10

$605

Thu 9/185:10 pmCMN - IAD

1 stop27h 10mTAP AIR PORTUGAL

Wed 2/1810:30 pmIAD - CMN

1 stop12h 30mTAP AIR PORTUGAL

Deal found 9/9

$616

Thu 9/185:10 pmCMN - IAD

1 stop27h 10mTAP AIR PORTUGAL

Sun 2/2210:30 pmIAD - CMN

1 stop12h 30mTAP AIR PORTUGAL

Deal found 9/9

$641

Thu 9/185:10 pmCMN - IAD

1 stop27h 10mTAP AIR PORTUGAL

Mon 2/165:30 pmIAD - CMN

1 stop17h 30mTAP AIR PORTUGAL

Deal found 9/9

$646

Fri 9/1912:45 pmCMN - IAD

2 stops31h 15mIberia

Sun 11/306:00 pmIAD - CMN

1 stop13h 05mIberia

Deal found 9/10

$648

Sat 9/205:15 pmCMN - IAD

1 stop27h 05mTAP AIR PORTUGAL

Thu 3/126:30 pmIAD - CMN

1 stop12h 30mTAP AIR PORTUGAL

Deal found 9/9

$659

Sun 9/211:25 amCMN - IAD

1 stop17h 05mLufthansa

Wed 2/1810:00 pmIAD - CMN

1 stop22h 20mLufthansa

Deal found 9/9

$632

One-way flights from Casablanca to Dulles Intl
Search for one-way flight options from Casablanca to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated September 11, 2025.

Wed 10/155:10 pmCMN - IAD

1 stop27h 10mTAP AIR PORTUGAL

Deal found 9/10

$313

Wed 10/85:10 pmCMN - IAD

1 stop32h 40mTAP AIR PORTUGAL

Deal found 9/10

$320

Mon 10/205:15 pmCMN - IAD

1 stop32h 35mTAP AIR PORTUGAL

Deal found 9/11

$321

Wed 9/175:10 pmCMN - IAD

1 stop27h 10mTAP AIR PORTUGAL

Deal found 9/9

$335

Tue 10/288:30 pmCMN - IAD

1 stop24h 15mSAUDIA

Deal found 9/9

$341

Fri 12/262:55 pmCMN - IAD

1 stop29h 50mSAUDIA

Deal found 9/10

$342

Fri 10/1011:30 amCMN - IAD

1 stop14h 20mTAP AIR PORTUGAL

Deal found 9/9

$345

Fri 10/2411:30 amCMN - IAD

1 stop14h 20mTAP AIR PORTUGAL

Deal found 9/9

$350

Thu 10/95:10 pmCMN - IAD

1 stop32h 40mTAP AIR PORTUGAL

Deal found 9/9

$353

Thu 10/165:10 pmCMN - IAD

1 stop32h 40mTAP AIR PORTUGAL

Deal found 9/10

$355

Cheapflights Fare Finder

Use the filters below to find and compare flights from Casablanca to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CasablancaWashington, D.C.

CMN - IAD

CMNIAD

Casablanca Mohamed V

Fri 9/26

7:30 am-4:20 pm

1 stop13h 50m

Washington, D.C. Dulles Intl

Thu 12/11

9:25 pm-7:55 pm

1 stop16h 30m

$577

CasablancaWashington, D.C.

CMN - IAD

CMNIAD

Casablanca Mohamed V

Thu 10/2

7:30 am-7:15 pm

1 stop16h 45m

Washington, D.C. Dulles Intl

Thu 11/20

6:50 pm-6:35 pm

1 stop17h 45m

$577

CasablancaWashington, D.C.

CMN - IAD

CMNIAD

Casablanca Mohamed V

Tue 9/30

7:30 am-4:20 pm

1 stop13h 50m

Washington, D.C. Dulles Intl

Sat 1/31

6:50 pm-7:55 pm

1 stop19h 05m

$577

CasablancaWashington, D.C.

CMN - IAD

CMNIAD

Casablanca Mohamed V

Mon 9/29

7:30 am-7:25 pm

1 stop16h 55m

Washington, D.C. Dulles Intl

Sun 2/8

6:50 pm-6:35 pm

1 stop17h 45m

$577

CasablancaWashington, D.C.

CMN - IAD

CMNIAD

Casablanca Mohamed V

Fri 10/3

7:30 am-7:15 pm

1 stop16h 45m

Washington, D.C. Dulles Intl

Fri 12/12

6:05 pm-12:50 pm

1 stop12h 45m

$578

CasablancaWashington, D.C.

CMN - IAD

CMNIAD

Casablanca Mohamed V

Tue 9/30

7:30 am-4:20 pm

1 stop13h 50m

Washington, D.C. Dulles Intl

Sun 11/16

7:49 pm-7:55 pm

2 stops18h 06m

$582

CasablancaWashington, D.C.

CMN - IAD

CMNIAD

Casablanca Mohamed V

Sun 9/28

7:30 am-7:15 pm

1 stop16h 45m

Washington, D.C. Dulles Intl

Mon 10/6

7:59 pm-9:00 pm

2 stops20h 01m

$582

CasablancaWashington, D.C.

CMN - IAD

CMNIAD

Casablanca Mohamed V

Thu 9/25

10:20 am-7:15 pm

1 stop13h 55m

Washington, D.C. Dulles Intl

Wed 10/15

7:59 pm-9:00 pm

2 stops20h 01m

$582

CasablancaWashington, D.C.

CMN - IAD

CMNIAD

Casablanca Mohamed V

Sat 10/4

7:30 am-4:20 pm

1 stop13h 50m

Washington, D.C. Dulles Intl

Sun 11/16

6:50 pm-6:35 pm

1 stop17h 45m

$585

CasablancaWashington, D.C.

CMN - IAD

CMNIAD

Casablanca Mohamed V

Wed 10/8

5:10 pm-8:50 pm

1 stop32h 40m

$320

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 21 results

Best time to book a flight from Casablanca to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl 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. Dulles Intl Airport

Prices

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

To ensure you get the cheapest price possible for a flight from Casablanca to Washington, D.C. Dulles Intl Airport, you should look to book at least 59 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. Dulles Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Casablanca to Washington, D.C. Dulles Intl Airport (average of $292). Flying from Casablanca to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). 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 IAD?

Unlike at noon, when flights are generally more expensive, you can save up to 36% on flights from Casablanca to Washington, D.C. Dulles Intl Airport by exploring options for tickets in the morning.

Reviews of airlines servicing Dulles Intl

Read through reviews of airlines operating flights from Casablanca to Washington, D.C. Dulles Intl Airport, such as KLM, SAUDIA, and Air France. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,385 reviews

Reviews

1 / 20

4.0

Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

KLM

7.8

Good

1,385 reviews

KLM

7.8

Good

1,385 reviews

Reviews

1 / 20

4.0

Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

SAUDIA

7.4

Good

634 reviews

KLM

7.8

Good

1,385 reviews

Reviews

1 / 20

4.0

Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Air France

7.4

Good

1,469 reviews

KLM

7.8

Good

1,385 reviews

Reviews

1 / 20

4.0

Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

TAP AIR PORTUGAL

7.1

Good

1,977 reviews

KLM

7.8

Good

1,385 reviews

Reviews

1 / 20

4.0

Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Royal Air Maroc

6.2

Okay

511 reviews

KLM

7.8

Good

1,385 reviews

Reviews

1 / 20

4.0

Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

What airport do you fly from for flights from Casablanca to Washington, D.C. Dulles Intl?
Casablanca Mohamed V (CMN) is the airport you will fly out of if you book a flight from Casablanca to Washington, D.C. Dulles Intl. You should not have trouble finding flights to Washington, D.C. Dulles Intl from Mohamed V; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 9 airlines have flights from the Casablanca airport to Washington, D.C. Dulles Intl. It is only a 14.3 mi journey to Mohamed V (CMN) from Casablanca’s city center.
How long is the flight from Casablanca to Washington, D.C. Dulles Intl Airport?
Departing from Casablanca to Washington, D.C. Dulles Intl Airport will take you 13h 50m. Airlines will cover a distance of 3818 mi.
What are the cheapest airlines flying from Casablanca to Washington, D.C. Dulles Intl Airport round-trip?
According to our current data, TAP AIR PORTUGAL ($408), SAUDIA ($424), and Iberia ($443) offers the cheapest pricing from Casablanca to Washington, D.C. Dulles Intl Airport. Users have found that TAP AIR PORTUGAL is 50% cheaper than the other options available to this destination.
What are the cheapest flights from Casablanca to Washington, D.C. Dulles Intl Airport?
Looking for the cheapest flight from Casablanca to Washington, D.C. Dulles Intl Airport? While on average our users pay $823, our data indicates the cheapest price to be $626. The most popular route (Casablanca Mohamed V - Washington, D.C. Dulles Intl), is priced around $445.
Can I find deals for flights from Casablanca to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Casablanca to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Casablanca to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Casablanca to Dulles Intl.
Can I find deals for business class flights from Casablanca to Dulles Intl?
Yes. Cheapflights offers flight deals from Casablanca to Dulles Intl 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. Dulles Intl Airport?
Currently, August is the cheapest month in which you can book a flight from Casablanca to Washington, D.C. Dulles Intl Airport (average of $292). Flying from Casablanca to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). 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.

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Top 9 airlines flying from Casablanca to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
TAP AIR PORTUGAL	Cheapest$408	Average$533	FlexibilityNo cancel fee	On-timeN/A
SAUDIA	Cheapest$424	Average$480	FlexibilityNo cancel fee	On-time86%
Iberia	Cheapest$443	Average$556	FlexibilityNo cancel fee	On-time77%
American Airlines	Cheapest$460	Average$586	FlexibilityNo cancel fee	On-time71%
Air France	Cheapest$491	Average$605	FlexibilityNo cancel fee	On-time77%
Lufthansa	Cheapest$530	Average$731	FlexibilityNo cancel fee	On-time76%
United Airlines	Cheapest$564	Average$670	FlexibilityNo cancel fee	On-time69%
KLM	Cheapest$619	Average$742	FlexibilityNo cancel fee	On-time75%
Royal Air Maroc	Cheapest$752	Average$898	FlexibilityNo cancel fee	On-time75%

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$313+ Cheap flights from Casablanca (CMN) to Dulles Intl (IAD)

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Casablanca to Dulles Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Casablanca Mohamed V to Washington, D.C. Dulles Intl are usually found in September or March, booked 59 days in advance, depart on a Wednesday or Friday and return on a Friday

Cheap flight deals from Casablanca to Dulles Intl

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Casablanca to Dulles Intl

Cheapest flights from Casablanca to Dulles IntlExplore the most affordable flight options available from Casablanca to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Explore the most affordable flight options available from Casablanca to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Casablanca to Washington, D.C. Dulles Intl Airport that are best for you.

Best time to book a flight from Casablanca to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Casablanca with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Casablanca to Washington, D.C. Dulles Intl Airport

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

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

What is the cheapest time of day to fly from CMN to IAD?

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

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

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

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

Reviews of airlines servicing Dulles Intl

Read through reviews of airlines operating flights from Casablanca to Washington, D.C. Dulles Intl Airport, such as KLM, SAUDIA, and Air France. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Casablanca to Dulles Intl. 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. Dulles Intl?

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

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

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

Can I find deals for flights from Casablanca to Dulles Intl that include hotel bookings?

How can I find direct flights from Casablanca to Dulles Intl?

Can I find deals for business class flights from Casablanca to Dulles Intl?

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

Traveling to a place near Washington, D.C. Dulles Intl Airport?

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Alternative routes for Casablanca to Dulles Intl

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Top 9 airlines flying from Casablanca to Dulles Intl

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Cheapest flights from Casablanca to Dulles Intl
Explore the most affordable flight options available from Casablanca to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.