NKC - IAD

Find cheap flights from Nouakchott to Washington, D.C.

1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Nouakchott to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Nouakchott to Washington, D.C., as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
Multiple Airlines
Sat 2/7
NKC - IAD • multi-stop
Cheapest one-way
Multiple Airlines
Sat 2/7
NKC - IAD • multi-stop
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Booking Insights
Flight Deals

Cheap Flights from Nouakchott to Washington, D.C. (NKC-IAD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Nouakchott 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 Nouakchott to Washington, D.C.

Multiple Airlines Logo
NKC
-
IAD
3920 mimulti-stop
Multiple Airlines Logo
IAD
-
NKC
3920 mimulti-stop
Multiple Airlines
Booking Insights

KAYAK's insights & trends for Nouakchott to Washington, D.C. flights

Get data-powered insights and trends into flights from Nouakchott to Washington, D.C. to help you find the cheapest flights, the best time to fly and much more.

What is the most popular layover airport when flying from Nouakchott to Washington, D.C.?

Percentage of 1-stop round-trip flights from Nouakchott to Washington, D.C. chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

Casablanca (CMN) is the top choice – 80% of KAYAK users who clicked on 1-stop flights from Nouakchott to Washington, D.C. picked an itinerary connecting there.

What is the cheapest layover airport when flying from Nouakchott to Washington, D.C.?

Average round-trip price for 1-stop flights from Nouakchott to Washington, D.C. clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via Istanbul (IST) offer the most affordable fares, with an average round-trip price of $1,265.

Which layover airport offers the shortest total travel time from Nouakchott to Washington, D.C.?

Shortest average total travel time for 1-stop one-way flights from Nouakchott to Washington, D.C. via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via Paris (CDG) for the shortest journey. The average one-way travel time for flights connecting there is 22h 50m.

Which layover airport has the quickest connection when flying from Nouakchott to Washington, D.C.?

Average layover duration at different layover airports for 1-stop one-way flights from Nouakchott to Washington, D.C., based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Istanbul (IST) often has the shortest layovers from Nouakchott to Washington, D.C., with an average of 5h 18m.

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When to book flights from Nouakchott to Washington, D.C.

Are your dates flexible? Find out the best times to travel from Nouakchott 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 Nouakchott to Washington, D.C. flights

  • Do I need a passport to fly between Nouakchott and Washington, D.C.?

    A passport is required to fly from Nouakchott to Washington, D.C..

  • Which aircraft models fly most regularly from Nouakchott to Washington, D.C.?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Nouakchott to Washington, D.C.?

    oneworld is the only airline alliance operating flights between Nouakchott and Washington, D.C..

  • How does KAYAK find such low prices on flights from Nouakchott 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 Nouakchott to Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Nouakchott 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 Nouakchott 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 Nouakchott 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 Nouakchott with another airline. Booking your flights between Nouakchott and IAD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Nouakchott 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 Nouakchott up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Nouakchott to Washington, D.C.

 
See real verified KAYAK customer reviews for airlines flying from Nouakchott 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 Nouakchott 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.
6.2
Royal Air MarocOverall score based on 573 reviews
5.9Entertainment
6.2Comfort
5.9Food
6.3Boarding
6.8Crew
Airline reviews

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)???

6.0 GoodAz, Jan 2026
LOS - CMN
Read more Royal Air Maroc reviews

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)???

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

Good! except for the in-flight announcement which was very poor. The flight attendant was inaudible with her english language throughout the flight. Her communication was bad, very bad. I could not fantom what she was saying in english and she was very fast you could hardly hear or understand what she was communicating. She needs to improve. Thx

Improve food quality and clean the seat . Bathrooms not clean

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

My luggage did not arrive yet, it been 4 days without any information

They had everyone line up for boarding and then made us stand there for 30 minutes

There was no food !! We ordered Kosher and they confirmed they would have it but the crew told us that kosher food was “out of stock” We went hungry for 7-8 hours

Good flight overall Welcoming crew Food needs some improvement especially from Casablanca to dc

the whole flight is bad from Miami to Casablanca and from casablanca to Miami. Delays, service, food, .... Not flying again with this airline

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

Information on your arrival and departure airports

Nouakchott (NKC)
Dulles Intl (IAD)