Cheap flights from Washington, D.C. Dulles Intl Airport to Casablanca from $436

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Casablanca departing on 8/29. 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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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Casablanca

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
1:20 pm - 2:55 pm
IAD
-
CMN
20h 35m
1 stop
Turkish Airlines Logo
4:50 pm - 11:35 am
CMN
-
IAD
23h 45m
1 stop
$842Turkish Airlines
Mon, Jul 27 - Sun, Sep 6
Multiple Airlines Logo
3:10 pm - 7:20 am
IAD
-
CMN
35h 10m
1 stop
Multiple Airlines Logo
8:25 pm - 3:45 pm
CMN
-
IAD
24h 20m
1 stop
$847Multiple Airlines
Tue, May 5 - Tue, Aug 4
Etihad Airways Logo
3:10 pm - 7:20 am
IAD
-
CMN
35h 10m
1 stop
Etihad Airways Logo
9:25 am - 9:45 am
CMN
-
IAD
29h 20m
1 stop
$851Etihad Airways
Sat, May 2 - Sat, Oct 3
Multiple Airlines Logo
9:00 pm - 9:15 am
IAD
-
CMN
7h 15mnonstop
Multiple Airlines Logo
5:55 pm - 8:35 pm
CMN
-
IAD
31h 40m
2 stops
$854Multiple Airlines
Mon, May 4 - Wed, May 20
Etihad Airways Logo
3:10 pm - 7:20 am
IAD
-
CMN
35h 10m
1 stop
Etihad Airways Logo
9:25 am - 9:45 am
CMN
-
IAD
29h 20m
1 stop
$856Etihad Airways
Thu, May 7 - Mon, May 18
Etihad Airways Logo
3:10 pm - 7:20 am
IAD
-
CMN
35h 10m
1 stop
Etihad Airways Logo
9:25 am - 9:45 am
CMN
-
IAD
29h 20m
1 stop
$857Etihad Airways
Thu, May 7 - Tue, May 19
Turkish Airlines Logo
1:20 pm - 2:55 pm
IAD
-
CMN
20h 35m
1 stop
Turkish Airlines Logo
4:50 pm - 11:35 am
CMN
-
IAD
23h 45m
1 stop
$862Turkish Airlines
Sat, Jul 25 - Mon, Sep 7
Etihad Airways Logo
3:10 pm - 7:20 am
IAD
-
CMN
35h 10m
1 stop
Etihad Airways Logo
9:25 am - 9:45 am
CMN
-
IAD
29h 20m
1 stop
$864Etihad Airways
Fri, Jul 24 - Sun, Sep 6
Turkish Airlines Logo
1:20 pm - 2:55 pm
IAD
-
CMN
20h 35m
1 stop
Turkish Airlines Logo
4:50 pm - 7:50 pm
CMN
-
IAD
32h 00m
1 stop
$866Turkish Airlines
Sun, May 3 - Fri, May 22
Etihad Airways Logo
3:10 pm - 7:20 am
IAD
-
CMN
35h 10m
1 stop
Etihad Airways Logo
9:25 am - 9:45 am
CMN
-
IAD
29h 20m
1 stop
$868Etihad Airways
Fri, Jul 24 - Tue, Sep 8

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

Our best Iberia deals on Washington, D.C. Dulles Intl Airport to Casablanca flight tickets
Iberia
Jul 14
IAD5:00 pmWashington, D.C. Dulles Intl
13h 55m
1 stop
CMN11:55 amCasablanca Mohamed V
Aug 31
CMN5:55 pmCasablanca Mohamed V
26h 35m
1 stop
IAD3:30 pmWashington, D.C. Dulles Intl
$872
Iberia
Jul 14
IAD5:00 pmWashington, D.C. Dulles Intl
19h 20m
1 stop
CMN5:20 pmCasablanca Mohamed V
Aug 24
CMN5:55 pmCasablanca Mohamed V
26h 35m
1 stop
IAD3:30 pmWashington, D.C. Dulles Intl
$900

TAP AIR PORTUGAL flights from Washington, D.C. Dulles Intl Airport to Casablanca

Our best TAP AIR PORTUGAL deals on Washington, D.C. Dulles Intl Airport to Casablanca flight tickets
TAP AIR PORTUGAL
May 6
IAD10:35 pmWashington, D.C. Dulles Intl
12h 45m
1 stop
CMN4:20 pmCasablanca Mohamed V
May 20
CMN5:10 pmCasablanca Mohamed V
27h 00m
1 stop
IAD3:10 pmWashington, D.C. Dulles Intl
$899
TAP AIR PORTUGAL
Jul 20
IAD10:35 pmWashington, D.C. Dulles Intl
31h 00m
1 stop
CMN10:35 amCasablanca Mohamed V
Nov 27
CMN11:50 amCasablanca Mohamed V
14h 45m
1 stop
IAD8:35 pmWashington, D.C. Dulles Intl
$903
TAP AIR PORTUGAL
May 5
IAD5:05 pmWashington, D.C. Dulles Intl
12h 30m
1 stop
CMN10:35 amCasablanca Mohamed V
May 20
CMN5:10 pmCasablanca Mohamed V
27h 00m
1 stop
IAD3:10 pmWashington, D.C. Dulles Intl
$911

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to Casablanca 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, momondo users made 832,500 searches. Data last updated April 28, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Casablanca that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Casablanca

IAD - CMN

IADCMN

Washington, D.C. Dulles Intl

Mon 7/27

1:20 pm-2:55 pm

1 stop20h 35m

Casablanca Mohamed V

Sun 9/6

4:50 pm-11:35 am

1 stop23h 45m

$842

Washington, D.C.Casablanca

IAD - CMN

IADCMN

Washington, D.C. Dulles Intl

Tue 5/5

3:10 pm-7:20 am

1 stop35h 10m

Casablanca Mohamed V

Tue 8/4

8:25 pm-3:45 pm

1 stop24h 20m

$847

Washington, D.C.Casablanca

IAD - CMN

IADCMN

Washington, D.C. Dulles Intl

Sat 5/2

3:10 pm-7:20 am

1 stop35h 10m

Casablanca Mohamed V

Sat 10/3

9:25 am-9:45 am

1 stop29h 20m

$851
Quickest round-trip

Washington, D.C.Casablanca

IAD - CMN

IADCMN

Washington, D.C. Dulles Intl

Mon 5/4

9:00 pm-9:15 am

Nonstop7h 15m

Casablanca Mohamed V

Wed 5/20

5:55 pm-8:35 pm

2 stops31h 40m

$854

Washington, D.C.Casablanca

IAD - CMN

IADCMN

Washington, D.C. Dulles Intl

Thu 5/7

3:10 pm-7:20 am

1 stop35h 10m

Casablanca Mohamed V

Mon 5/18

9:25 am-9:45 am

1 stop29h 20m

$856

Washington, D.C.Casablanca

IAD - CMN

IADCMN

Washington, D.C. Dulles Intl

Thu 5/7

3:10 pm-7:20 am

1 stop35h 10m

Casablanca Mohamed V

Tue 5/19

9:25 am-9:45 am

1 stop29h 20m

$857

Washington, D.C.Casablanca

IAD - CMN

IADCMN

Washington, D.C. Dulles Intl

Sat 7/25

1:20 pm-2:55 pm

1 stop20h 35m

Casablanca Mohamed V

Mon 9/7

4:50 pm-11:35 am

1 stop23h 45m

$862

Washington, D.C.Casablanca

IAD - CMN

IADCMN

Washington, D.C. Dulles Intl

Fri 7/24

3:10 pm-7:20 am

1 stop35h 10m

Casablanca Mohamed V

Sun 9/6

9:25 am-9:45 am

1 stop29h 20m

$864

Washington, D.C.Casablanca

IAD - CMN

IADCMN

Washington, D.C. Dulles Intl

Sun 5/3

1:20 pm-2:55 pm

1 stop20h 35m

Casablanca Mohamed V

Fri 5/22

4:50 pm-7:50 pm

1 stop32h 00m

$866

Washington, D.C.Casablanca

IAD - CMN

IADCMN

Washington, D.C. Dulles Intl

Fri 7/24

3:10 pm-7:20 am

1 stop35h 10m

Casablanca Mohamed V

Tue 9/8

9:25 am-9:45 am

1 stop29h 20m

$868

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Casablanca from

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

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 typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and Casablanca?

What is the cheapest month to fly to Casablanca?

If you don’t want to visit Casablanca in November, then you should wait until October to fly from Washington, D.C. Dulles Intl Airport, when ticket prices are also cheap, with an average price of $722.

What is the cheapest day to depart on your flight to Casablanca?

On average, the least expensive day to fly to Casablanca from Washington, D.C. Dulles Intl Airport is on a Sunday. momondo users have found tickets for Sunday departures for as low as $959. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Tuesday is the most expensive day to depart from Washington, D.C. Dulles Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,118.

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

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

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

You are more likely to see cheaper flights to Casablanca from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Casablanca for around $857 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Casablanca from Washington, D.C. Dulles Intl Airport for as low as $829 on momondo.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Casablanca flights?

No. A direct flight is the cheapest option for a flight between Washington, D.C. Dulles Intl Airport to Casablanca.

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

As of April 2026, prices for Washington, D.C. Dulles Intl Airport to Casablanca flights are approximately 20% cheaper when compared to flights at the same time last year.

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

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

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

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

Best Price Found

$455

Fastest flight time

7h 15m

Direct flights

Every day

Airports in Casablanca

1 airport
The best one-way flight to Casablanca from Washington, D.C. Dulles Intl Airport in the past 72 hours is $455. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Casablanca found on momondo in the last 72 hours is $1,065.
The fastest flight from Washington, D.C. Dulles Intl Airport to Casablanca takes 7h 15m
Direct flights go from Washington, D.C. Dulles Intl Airport to Casablanca every day.
There is 1 airport in Casablanca. From Washington, D.C. Dulles Intl Airport there are direct flights to Casablanca Mohamed V (CMN).

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Casablanca

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

    There are 3810.8 mi between Washington, D.C. Dulles Intl and Casablanca Mohamed V. 7h 15m is a normal flight duration for this route.

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

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Casablanca Mohamed V Airport.

  • What documentation or ID do you need to fly to Casablanca Mohamed V Airport?

    The necessary travel and health documents for your Casablanca Mohamed V Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

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

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

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Casablanca with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $80Free CancellationRating
6.7
7,931 reviews
Search British Airways flights
IberiaPriceFrom $434Free CancellationRating
7.0
3,203 reviews
Search Iberia flights
TAP AIR PORTUGALPriceFrom $475Free CancellationRating
7.2
2,225 reviews
Search TAP AIR PORTUGAL flights
American AirlinesPriceFrom $480Free CancellationRating
7.1
11,679 reviews
Search American Airlines flights
United AirlinesPriceFrom $555Free CancellationRating
7.4
9,680 reviews
Search United Airlines flights
KLMPriceFrom $567Free CancellationRating
7.8
1,510 reviews
Search KLM flights
Turkish AirlinesPriceFrom $568Free CancellationRating
7.4
4,343 reviews
Search Turkish Airlines flights
Air CanadaPriceFrom $573Free CancellationRating
7.1
10,979 reviews
Search Air Canada flights
Air FrancePriceFrom $574Free CancellationRating
7.4
1,580 reviews
Search Air France flights
DeltaPriceFrom $614Free CancellationRating
7.9
8,467 reviews
Search Delta flights
  • American Airlines Flights From Washington, D.C. Dulles Intl Airport to Casablanca

    The lowest priced American Airlines flight from Washington, D.C. Dulles Intl Airport to Casablanca from the last 72 hours was $480. Generally, American Airlines has 4 flights on this route every week with an average price of $1,408. American Airlines is rated 7.1/10 by our users.

Traveling to a place near Casablanca?

Book flights to Casablanca if you plan to visit one of these locations
El Jadida
Mohammedia

Why use momondo?

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

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 Casablanca from Washington, D.C..

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

All flight searches from Washington, D.C. to Casablanca on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Washington, D.C. to Casablanca flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Casablanca from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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