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Mauritania

$769+ Cheap flights from Dulles Intl (IAD) to Mauritania

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — NKC
Jul 11 — Jul 181
Sat 7/11
Sat 7/18
1 adult, Economy
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Cheap flight deals from Dulles Intl to Mauritania

Cheapest flights from Dulles Intl to Mauritania
Explore the most affordable flight options available from Dulles Intl to Mauritania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.

This oojo deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/29:00 pm
IAD
-
NKC
1 stop24h 40m
Royal Air Maroc
Sat 10/177:55 pm
NKC
-
IAD
1 stop27h 05m
Royal Air Maroc
Deal found 6/9$769
This FlightHub deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/29:00 pm
IAD
-
NKC
1 stop24h 40m
Royal Air Maroc
Thu 1/282:50 am
NKC
-
IAD
1 stop21h 15m
Royal Air Maroc
Deal found 6/10$932
This CheapOair deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/29:00 pm
IAD
-
NKC
1 stop17h 55m
Multiple Airlines
Sat 10/178:50 am
NKC
-
IAD
2 stops38h 10m
Multiple Airlines
Deal found 6/9$1,026
This oojo deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/49:00 pm
IAD
-
NKC
1 stop22h 30m
Royal Air Maroc
Tue 10/132:40 am
NKC
-
IAD
1 stop20h 20m
Royal Air Maroc
Deal found 6/8$1,067
This FlightHub deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/49:00 pm
IAD
-
NKC
1 stop22h 30m
Royal Air Maroc
Thu 10/157:55 pm
NKC
-
IAD
1 stop27h 05m
Royal Air Maroc
Deal found 6/8$1,096
This oojo deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/289:00 pm
IAD
-
NKC
1 stop24h 40m
Royal Air Maroc
Tue 9/292:40 am
NKC
-
IAD
1 stop20h 20m
Royal Air Maroc
Deal found 6/9$1,140

Find flight deals from Dulles Intl to Mauritania

Keep the following information in mind while searching for Dulles Intl to Mauritania flight deals. Data was last updated June 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$769
(oojo)
Provider with most accurate pricing for Washington, D.C. (WAS)-Nouakchott flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Nouakchott flights.
Search Deals
From Washington, D.C. Dulles Intl to Mauritania
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Mauritania 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, Cheapflights users made 2,558,603 searches. Data last updated June 11, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Mauritania that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Nouakchott

IAD - NKC

IADNKC

Washington, D.C. Dulles Intl

Wed 9/2

9:00 pm-1:40 am

1 stop24h 40m

Nouakchott

Sat 10/17

8:50 am-7:00 pm

2 stops38h 10m

$1,027
Quickest round-trip

Washington, D.C.Nouakchott

IAD - NKC

IADNKC

Washington, D.C. Dulles Intl

Thu 10/15

1:20 pm-4:30 pm

1 stop23h 10m

Nouakchott

Mon 10/19

9:40 am-11:35 am

1 stop29h 55m

$1,345

Washington, D.C.Nouakchott

IAD - NKC

IADNKC

Washington, D.C. Dulles Intl

Wed 7/22

9:00 pm-1:10 pm

2 stops36h 10m

Nouakchott

Wed 7/29

6:40 am-8:45 am

2 stops30h 05m

$1,534

Washington, D.C.Nouakchott

IAD - NKC

IADNKC

Washington, D.C. Dulles Intl

Tue 7/7

9:00 pm-11:30 pm

2 stops46h 30m

Nouakchott

Tue 9/22

11:45 pm-3:40 pm

2 stops43h 55m

$1,621

Washington, D.C.Nouakchott

IAD - NKC

IADNKC

Washington, D.C. Dulles Intl

Fri 7/3

9:00 pm-11:30 pm

2 stops46h 30m

Nouakchott

Fri 9/11

6:40 am-3:40 pm

2 stops37h 00m

$1,638

Washington, D.C.Nouakchott

IAD - NKC

IADNKC

Washington, D.C. Dulles Intl

Fri 7/3

9:00 pm-11:30 pm

2 stops46h 30m

Nouakchott

Sat 9/5

11:45 pm-3:40 pm

2 stops43h 55m

$1,664
Cheapest one-way

Washington, D.C.Nouakchott

IAD - NKC

IADNKC

Washington, D.C. Dulles Intl

Sun 6/21

5:00 pm-1:40 am

2 stops28h 40m

$1,013

Washington, D.C.Nouakchott

IAD - NKC

IADNKC

Washington, D.C. Dulles Intl

Fri 6/19

5:00 pm-1:40 am

2 stops28h 40m

$1,051
Quickest one-way

Washington, D.C.Nouakchott

IAD - NKC

IADNKC

Washington, D.C. Dulles Intl

Sat 6/20

9:45 pm-3:30 pm

1 stop13h 45m

$1,166

Washington, D.C.Nouakchott

IAD - NKC

IADNKC

Washington, D.C. Dulles Intl

Sun 6/21

9:00 pm-1:40 am

1 stop24h 40m

$1,230

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Best time to book a flight from Dulles Intl to Mauritania

Have a flexible travel schedule? Discover the best time to fly to Mauritania from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Mauritania
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Mauritania

Get insights into the airlines that provide service to Mauritania. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Mauritania. Reviews last updated June 11, 2026.
See what other customers who have flown with Royal Air Maroc from Washington, D.C. Dulles Intl Airport to Mauritania have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Royal Air Maroc
6.2
Okay
615 reviews

Crew

6.8

Food

5.9

Entertainment

5.9

Overall

6.2

Comfort

6.2

Boarding

6.3

Reviews

1 / 20
2.0
Mediocre

Mahabubur,Apr 2026

JFK - CMN

No boarding call. No announcement. No boarding process. They simple open the gate and you get pushed and shoved to board. Extremely chaotic.
Royal Air Maroc
6.2
Okay
615 reviews
Royal Air Maroc
6.2
Okay
615 reviews

Crew

6.8

Food

5.9

Entertainment

5.9

Overall

6.2

Comfort

6.2

Boarding

6.3

Reviews

1 / 20
2.0
Mediocre

Mahabubur,Apr 2026

JFK - CMN

No boarding call. No announcement. No boarding process. They simple open the gate and you get pushed and shoved to board. Extremely chaotic.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Mauritania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For as low as $769, Royal Air Maroc can have you in Mauritania from Washington, D.C. Dulles Intl Airport in 24h 40m. The distance between Washington, D.C. Dulles Intl Airport and Mauritania is about 3920 mi.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Mauritania one-way?

    $93 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Southwest and Delta, with prices starting from $125 and $138, respectively.

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

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

  • How can I find direct flights from Dulles Intl to Mauritania?

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

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

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

See more FAQs

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Top airline flying from Dulles Intl to Mauritania

Discover the top airline that operate flights from Dulles Intl to Mauritania. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
Royal Air MarocCheapest$634Average$957FlexibilityNo cancel feeOn-time75%

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