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

In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Nouakchott was $598 for a one-way ticket and $676 for a round-trip. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

Which airlines fly non-stop between Washington, D.C. Dulles Intl Airport and Nouakchott?

There is just one airline that flies from Washington, D.C. Dulles Intl Airport to Nouakchott direct and that is Royal Air Maroc . The best round-trip deal found from Royal Air Maroc for the route is $639.

Which airlines fly non-stop between Washington, D.C. Dulles Intl Airport and Nouakchott?

There is just one airline that flies from Washington, D.C. Dulles Intl Airport to Nouakchott direct and that is Royal Air Maroc . The best round-trip deal found from Royal Air Maroc for the route is $639.

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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

Flights via Casablanca (CMN) offer the most affordable fares, with an average round-trip price of $1,014.

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

Casablanca (CMN) is the top choice – 92% of KAYAK users who clicked on 1-stop flights from Washington, D.C. to Nouakchott picked an itinerary connecting there.

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

If you prefer a quick connection, Istanbul (IST) often has the shortest layovers from Washington, D.C. to Nouakchott, with an average of 3h 28m .

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

Consider flying via Paris (CDG) for the shortest journey. The average one-way travel time for flights connecting there is 15h 25m .

$598 CHEAP FLIGHTS from Washington, D.C. to Nouakchott (IAD - NKC)

IAD - NKC

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

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$676

Typical prices: $956-$999

Royal Air Maroc

Sun 2/8Thu 2/12

IAD - NKC • 1 stop

Cheapest one-way

$598

Typical prices: $783-$794

Multiple Airlines

Fri 3/6

IAD - NKC • 3 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Nouakchott!

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.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Washington, D.C. to Nouakchott

Sun, Feb 8 - Thu, Feb 12

8:45 pm - 1:45 am

IAD

NKC

24h 00m1 stop

7:55 pm - 6:45 pm

NKC

IAD

27h 50m1 stop

$676Royal Air Maroc

Sun, Feb 8 - Thu, Feb 12

8:45 pm - 1:45 am

IAD

NKC

24h 00m1 stop

7:55 pm - 6:45 pm

NKC

IAD

27h 50m1 stop

$677Royal Air Maroc

Fri, Mar 6 - Sat, Mar 14

8:45 pm - 6:55 pm

IAD

NKC

17h 10m1 stop

2:45 am - 7:45 pm

NKC

IAD

21h 00m1 stop

$775Royal Air Maroc

Fri, Mar 6 - Sat, Mar 14

8:45 pm - 10:45 pm

IAD

NKC

21h 00m2 stops

2:45 am - 7:45 pm

NKC

IAD

21h 00m1 stop

$843Multiple Airlines

Fri, Feb 6 - Tue, Mar 31

8:45 pm - 6:55 pm

IAD

NKC

17h 10m1 stop

2:40 am - 7:00 pm

NKC

IAD

20h 20m1 stop

$847Royal Air Maroc

Fri, Feb 6 - Sun, Apr 5

8:45 pm - 1:45 am

IAD

NKC

24h 00m1 stop

9:15 pm - 7:00 pm

NKC

IAD

25h 45m2 stops

$912Multiple Airlines

Fri, Feb 6 - Tue, Mar 31

8:45 pm - 10:45 pm

IAD

NKC

21h 00m2 stops

2:40 am - 7:00 pm

NKC

IAD

20h 20m1 stop

$990Multiple Airlines

Sat, Feb 7 - Sat, Feb 14

1:30 pm - 9:00 am

IAD

NKC

38h 30m2 stops

2:05 pm - 11:45 am

NKC

IAD

26h 40m1 stop

$993Turkish Airlines

Sat, Feb 7 - Sat, Feb 14

1:30 pm - 5:15 pm

IAD

NKC

22h 45m1 stop

2:05 pm - 7:20 pm

NKC

IAD

34h 15m1 stop

$1,037Turkish Airlines

Fri, Feb 6 - Sun, Apr 5

8:45 pm - 10:45 pm

IAD

NKC

21h 00m2 stops

9:15 pm - 7:00 pm

NKC

IAD

25h 45m2 stops

$1,124Multiple 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.

Prices

Airlines

Layovers

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

Find deals

Low season	August
High season	February
Cheapest flight	$598

Best time to beat the crowds with an average 39% drop in price.

Most popular time to fly with an average 7% increase in price.

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.

What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Nouakchott?
In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Nouakchott was $598 for a one-way ticket and $676 for a round-trip.
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

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 558 reviews

6.8Crew

5.8Entertainment

6.2Comfort

5.8Food

6.2Boarding

Airline reviews

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

6.0 GoodMandie, Jan 2026

CMN - ACC

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

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

Washington, D.C. (IAD)

Nouakchott (NKC)

IAD - NKC

$598 Find Cheap Flights from Washington, D.C. to Nouakchott

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

Everything you should know

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

Recent round-trip flight deals from Washington, D.C. to Nouakchott

Recent one-way flight deals from Washington, D.C. to Nouakchott

Recent last minute flight deals from Washington, D.C. to Nouakchott

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?

Which airlines fly non-stop between Washington, D.C. Dulles Intl Airport and Nouakchott?

There is just one airline that flies from Washington, D.C. Dulles Intl Airport to Nouakchott direct and that is Royal Air Maroc. The best round-trip deal found from Royal Air Maroc for the route is $639.

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

Casablanca (CMN) is the top choice – 92% of KAYAK users who clicked on 1-stop flights from Washington, D.C. to Nouakchott picked an itinerary connecting there.

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

Flights via Casablanca (CMN) offer the most affordable fares, with an average round-trip price of $1,014.

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

Consider flying via Paris (CDG) for the shortest journey. The average one-way travel time for flights connecting there is 15h 25m.

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

If you prefer a quick connection, Istanbul (IST) often has the shortest layovers from Washington, D.C. to Nouakchott, with an average of 3h 28m.

Good to know

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

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 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Nouakchott was $598 for a one-way ticket and $676 for a round-trip.

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?

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

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

Information on your arrival and departure airports

Cabin class types available on flights to Nouakchott

Complete your trip to Nouakchott with a hotel stay or car rental

Find direct flights to and from Washington, D.C. and Nouakchott

Flights to other popular destinations

Flights from domestic origins to Nouakchott

Choose which airport to fly into in Washington, D.C.

Find deals for your return flight