IAD - NKC

$767 Find Cheap Flights from Washington, D.C. to Nouakchott - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Nouakchott departing on 9/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Nouakchott

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

Cheapest round-trip
$767
Royal Air Maroc
Wed 9/2Sat 10/17
IAD - NKC • 1 stop
Top airlines
Royal Air Maroc
Cheapest • from $767 (round-trip)
Royal Air Maroc
Best reviews • 6.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Washington, D.C. and Nouakchott. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Casablanca (CMN)
Cheapest • Avg $1,031 (round-trip)
Casablanca (CMN)
Shortest trip • 21h 15m (one-way)
Insights
Insights
Insights
Insights
When to travel
October
Cheapest • 100% price drop
February
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Nouakchott!
Flight Deals
Booking Insights
Flight Deals

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

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

Wed, Sep 2 - Sat, Oct 17
Royal Air Maroc Logo
9:00 pm - 6:55 pm
IAD
-
NKC
17h 55m
1 stop
Royal Air Maroc Logo
7:55 pm - 7:00 pm
NKC
-
IAD
27h 05m
1 stop
$767Royal Air Maroc
Wed, Sep 2 - Sat, Oct 17
Royal Air Maroc Logo
9:00 pm - 6:55 pm
IAD
-
NKC
17h 55m
1 stop
Royal Air Maroc Logo
7:55 pm - 7:00 pm
NKC
-
IAD
27h 05m
1 stop
$768Royal Air Maroc
Wed, Sep 2 - Sat, Oct 17
Royal Air Maroc Logo
9:00 pm - 1:40 am
IAD
-
NKC
24h 40m
1 stop
Royal Air Maroc Logo
7:55 pm - 7:00 pm
NKC
-
IAD
27h 05m
1 stop
$769Royal Air Maroc
Mon, Oct 19 - Thu, Oct 22
Royal Air Maroc Logo
9:00 pm - 1:40 am
IAD
-
NKC
24h 40m
1 stop
Royal Air Maroc Logo
7:55 pm - 7:00 pm
NKC
-
IAD
27h 05m
1 stop
$794Royal Air Maroc
Sat, Aug 8 - Thu, Jan 14
Royal Air Maroc Logo
9:00 pm - 1:40 am
IAD
-
NKC
24h 40m
1 stop
Royal Air Maroc Logo
2:50 am - 7:05 pm
NKC
-
IAD
21h 15m
1 stop
$924Royal Air Maroc
Sat, Aug 1 - Thu, Jan 14
Royal Air Maroc Logo
9:00 pm - 1:40 am
IAD
-
NKC
24h 40m
1 stop
Royal Air Maroc Logo
2:50 am - 7:05 pm
NKC
-
IAD
21h 15m
1 stop
$1,004Royal Air Maroc
Wed, Sep 2 - Sat, Oct 17
Multiple Airlines Logo
9:00 pm - 1:40 am
IAD
-
NKC
24h 40m
1 stop
Multiple Airlines Logo
8:50 am - 7:00 pm
NKC
-
IAD
38h 10m
2 stops
$1,008Multiple Airlines
Wed, Sep 2 - Sat, Oct 17
Multiple Airlines Logo
9:00 pm - 1:40 am
IAD
-
NKC
24h 40m
1 stop
Multiple Airlines Logo
8:50 am - 7:00 pm
NKC
-
IAD
38h 10m
2 stops
$1,023Multiple Airlines
Wed, Sep 2 - Sat, Oct 17
Multiple Airlines Logo
9:00 pm - 1:40 am
IAD
-
NKC
24h 40m
1 stop
Multiple Airlines Logo
8:50 am - 7:00 pm
NKC
-
IAD
38h 10m
2 stops
$1,024Multiple Airlines
Wed, Sep 2 - Sat, Oct 17
Multiple Airlines Logo
9:00 pm - 1:40 am
IAD
-
NKC
24h 40m
1 stop
Multiple Airlines Logo
8:50 am - 7:00 pm
NKC
-
IAD
38h 10m
2 stops
$1,025Multiple Airlines
Booking Insights

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

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

How much is a round-trip flight from Washington, D.C. Dulles Intl Airport to Nouakchott?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. Dulles Intl Airport to Nouakchott departing in September.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Nouakchott, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Nouakchott is October, where tickets cost $0 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is $1,375 and $1,355 respectively.

Find deals

Good to know

Low seasonAugust
Cheapest flight$767
Best time to beat the crowds with an average 41% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Washington, D.C. to Nouakchott

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

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

  • What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Nouakchott?

    In the last 5 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Nouakchott was $767 for a round-trip ticket.

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

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

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

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

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

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

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

    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 Washington, D.C. to Nouakchott.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Nouakchott?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Nouakchott from Washington, D.C. 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 Washington, D.C. to Nouakchott?

    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 Nouakchott with an airline and back to Washington, D.C. with another airline. Booking your flights between Washington, D.C. and NKC 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 Washington, D.C. to Nouakchott?

    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 Nouakchott from Washington, D.C. 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 Washington, D.C. to Nouakchott

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Nouakchott. 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 Washington, D.C. to Nouakchott? 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 618 reviews
6.8Crew
6.3Comfort
5.9Entertainment
5.9Food
6.3Boarding
Airline reviews

ldid not like the late departure did not like the late food service. Food should have been serve earlier ro allow more sleeping time. Did not like beeing interrupted just to show announcement about their duty free onboard Finally baggage did not make it to final destination and are still in casablanca.

6.0 GoodAnonymous, Apr 2026
IAD - CMN
Read more Royal Air Maroc reviews

ldid not like the late departure did not like the late food service. Food should have been serve earlier ro allow more sleeping time. Did not like beeing interrupted just to show announcement about their duty free onboard Finally baggage did not make it to final destination and are still in casablanca.

My luggage was left behind in Miami. I wasn’t the only one. I couldn’t get a boarding pass from air Maroc but I got one from American Airlines for the air Maroc leg. I had the sense of getting in line with air Maroc boarding crew and showed them my AA boarding pass for air Maroc and I got a new one from them. There were several passengers filing missing bags reports in Casablanca so I assume there isn’t a good coordination between airlines. My AA bag ticket says Casablanca but it is from AA. I wasn’t the only one missing a bag.

I couldn’t find my boarding pass with the information provided by Underpricer. It took me several hours to find what the issue was. Finally I got the right code to get my boarding pass from American Airlines. Underpricer WhatsApp call center finally got it right. When I got to Casablanca my luggage was left in Miami. Not sure which airline fault it was if Air Maroc or AA. I filled out a report with Air Maroc

I would like to praise one of the stewards, Mohamed, who was swift and efficient to help me as I was not feeling well at some point during the flight.

Improve food quality and clean the seat . Bathrooms not clean

I had pre booked gluten free as a meal preference. Nothing of that was considered during my flight. The attendant said he had no idea and would check but never returned with a response. I did not eat anything that flight and was super hungry

Stay away at all cost! Late boarding, late departure, inoperable seat controls and entertainment screens, very rude cabin crew,

3 hour delay, very rude flight attendant the food was horrible.

This is the worst seat that I ever sat on. The length and width are great but Super uncomfortable. We felt like sitting on marble.

Plane is dirty Food quality poor Service was not good Lounge extremely bad

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

Information on your arrival and departure airports

Washington, D.C. (IAD)
Nouakchott (NKC)