Cheap flights from Washington, D.C. to Mauritania from $623

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Mauritania departing on 2/22. 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. to Mauritania

Cheap round-trip flights

Enter your travel dates to find the best prices.
Royal Air Maroc Logo
8:45 pm - 1:45 am
IAD
-
NKC
24h 00m
1 stop
Royal Air Maroc Logo
2:40 am - 7:00 pm
NKC
-
IAD
20h 20m
1 stop
$623Royal Air Maroc
Sun, Feb 22 - Tue, May 5
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
$633Royal Air Maroc
Wed, Apr 8 - Sat, Apr 25
Royal Air Maroc Logo
8:45 pm - 1:45 am
IAD
-
NKC
24h 00m
1 stop
Royal Air Maroc Logo
7:55 pm - 7:00 pm
NKC
-
IAD
27h 05m
1 stop
$672Royal Air Maroc
Fri, Feb 20 - Sat, Apr 25
Multiple Airlines Logo
9:00 pm - 5:30 pm
IAD
-
NKC
40h 30m
2 stops
Multiple Airlines Logo
7:55 pm - 7:00 pm
NKC
-
IAD
27h 05m
1 stop
$834Multiple Airlines
Wed, Apr 8 - Sat, Apr 25
Royal Air Maroc Logo
8:45 pm - 1:45 am
IAD
-
NKC
24h 00m
1 stop
Royal Air Maroc Logo
7:55 pm - 6:45 pm
NKC
-
IAD
27h 50m
1 stop
$839Royal Air Maroc
Sun, Feb 22 - Thu, Feb 26
Multiple Airlines Logo
8:45 pm - 1:45 am
IAD
-
NKC
24h 00m
1 stop
Multiple Airlines Logo
12:05 pm - 6:45 pm
NKC
-
IAD
35h 40m
2 stops
$876Multiple Airlines
Sun, Feb 22 - Thu, Feb 26
Turkish Airlines Logo
1:30 pm - 9:00 am
IAD
-
NKC
38h 30m
2 stops
Turkish Airlines Logo
1:35 pm - 7:50 pm
NKC
-
IAD
34h 15m
1 stop
$938Turkish Airlines
Sat, Mar 7 - Tue, Apr 28
Turkish Airlines Logo
1:30 pm - 8:00 pm
IAD
-
NKC
25h 30m
1 stop
Turkish Airlines Logo
7:40 pm - 11:35 am
NKC
-
IAD
19h 55m
1 stop
$944Turkish Airlines
Wed, Mar 4 - Thu, Apr 23
Turkish Airlines Logo
9:45 pm - 6:30 pm
IAD
-
NKC
40h 45m
1 stop
Turkish Airlines Logo
1:35 pm - 7:50 pm
NKC
-
IAD
34h 15m
1 stop
$956Turkish Airlines
Wed, Apr 8 - Sat, Apr 25
Turkish Airlines Logo
9:15 pm - 5:15 pm
IAD
-
NKC
39h 00m
1 stop
Turkish Airlines Logo
9:40 am - 11:35 am
NKC
-
IAD
29h 55m
1 stop
$1,024Turkish Airlines
Thu, Feb 19 - Wed, Apr 29

Turkish Airlines flights from Washington, D.C. to Mauritania

Our best Turkish Airlines deals on Washington, D.C. to Mauritania flight tickets
Turkish Airlines
Feb 18
IAD9:15 pmWashington, D.C. Dulles Intl
39h 00m
1 stop
NKC5:15 pmNouakchott
Apr 28
NKC1:35 pmNouakchott
34h 15m
1 stop
IAD7:50 pmWashington, D.C. Dulles Intl
$901
Turkish Airlines
Mar 7
IAD1:30 pmWashington, D.C. Dulles Intl
38h 30m
2 stops
NKC9:00 amNouakchott
Apr 28
NKC1:35 pmNouakchott
34h 15m
1 stop
IAD7:50 pmWashington, D.C. Dulles Intl
$938
Turkish Airlines
Mar 4
IAD1:30 pmWashington, D.C. Dulles Intl
25h 30m
1 stop
NKC8:00 pmNouakchott
Apr 23
NKC7:40 pmNouakchott
19h 55m
1 stop
IAD11:35 amWashington, D.C. Dulles Intl
$944

Air France flights from Washington, D.C. to Mauritania

Our best Air France deals on Washington, D.C. to Mauritania flight tickets
Air France
Apr 12
IAD8:20 pmWashington, D.C. Dulles Intl
21h 10m
2 stops
NKC9:30 pmNouakchott
Apr 25
NKC8:40 pmNouakchott
23h 25m
2 stops
IAD4:05 pmWashington, D.C. Dulles Intl
$1,322
Air France
May 16
IAD10:55 pmWashington, D.C. Dulles Intl
42h 35m
2 stops
NKC9:30 pmNouakchott
Aug 12
NKC12:25 amNouakchott
20h 25m
2 stops
IAD4:50 pmWashington, D.C. Dulles Intl
$1,507

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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, momondo users made 832,500 searches. Data last updated February 17, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Mauritania that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Nouakchott

IAD - NKC

IADNKC

Washington, D.C. Dulles Intl

Sun 2/22

8:45 pm-1:45 am

1 stop24h 00m

Nouakchott

Tue 5/5

2:40 am-7:00 pm

1 stop20h 20m

$623

Washington, D.C.Nouakchott

IAD - NKC

IADNKC

Washington, D.C. Dulles Intl

Wed 4/8

9:00 pm-1:40 am

1 stop24h 40m

Nouakchott

Sat 4/25

7:55 pm-7:00 pm

1 stop27h 05m

$633

Washington, D.C.Nouakchott

IAD - NKC

IADNKC

Washington, D.C. Dulles Intl

Fri 2/20

8:45 pm-1:45 am

1 stop24h 00m

Nouakchott

Sat 4/25

7:55 pm-7:00 pm

1 stop27h 05m

$672

Washington, D.C.Nouakchott

IAD - NKC

IADNKC

Washington, D.C. Dulles Intl

Wed 4/8

9:00 pm-5:30 pm

2 stops40h 30m

Nouakchott

Sat 4/25

7:55 pm-7:00 pm

1 stop27h 05m

$834

Washington, D.C.Nouakchott

IAD - NKC

IADNKC

Washington, D.C. Dulles Intl

Sun 2/22

8:45 pm-1:45 am

1 stop24h 00m

Nouakchott

Thu 2/26

7:55 pm-6:45 pm

1 stop27h 50m

$839

Washington, D.C.Nouakchott

IAD - NKC

IADNKC

Washington, D.C. Dulles Intl

Sun 2/22

8:45 pm-1:45 am

1 stop24h 00m

Nouakchott

Thu 2/26

12:05 pm-6:45 pm

2 stops35h 40m

$876

Washington, D.C.Nouakchott

IAD - NKC

IADNKC

Washington, D.C. Dulles Intl

Sat 3/7

1:30 pm-9:00 am

2 stops38h 30m

Nouakchott

Tue 4/28

1:35 pm-7:50 pm

1 stop34h 15m

$938

Washington, D.C.Nouakchott

IAD - NKC

IADNKC

Washington, D.C. Dulles Intl

Wed 3/4

1:30 pm-8:00 pm

1 stop25h 30m

Nouakchott

Thu 4/23

7:40 pm-11:35 am

1 stop19h 55m

$944

Washington, D.C.Nouakchott

IAD - NKC

IADNKC

Washington, D.C. Dulles Intl

Wed 4/8

9:45 pm-6:30 pm

1 stop40h 45m

Nouakchott

Sat 4/25

1:35 pm-7:50 pm

1 stop34h 15m

$956

Washington, D.C.Nouakchott

IAD - NKC

IADNKC

Washington, D.C. Dulles Intl

Thu 2/19

9:15 pm-5:15 pm

1 stop39h 00m

Nouakchott

Wed 4/29

9:40 am-11:35 am

1 stop29h 55m

$1,024

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Mauritania from

How to get the cheapest flight ticket from Washington, D.C. to Mauritania

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

Can stopping save me money on Washington, D.C. to Mauritania flights?

You could potentially save up to 19% on your flight if you consider stops on a Washington, D.C. to Mauritania flight.

Cheap Washington, D.C. to Mauritania flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Mauritania

Fastest flight time

17h 55m

Direct flights

None
The fastest flight from Washington, D.C. to Mauritania takes 17h 55m
There are no direct flights from Washington, D.C. to Mauritania. There are no popular flight routes from Washington, D.C. to Mauritania.
  • When did momondo last update prices for flights from Washington, D.C. to Mauritania?

    Prices for flights from Washington, D.C. to Mauritania are updated daily.

  • How many operators does momondo search for flights from Washington, D.C. to Mauritania?

  • How old do you have to be to fly from Washington, D.C. to Mauritania?

    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. to Mauritania.

  • What documentation or ID do you need to fly to Mauritania?

    The required travel and health documents for your Mauritania trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Mauritania. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Washington, D.C. to Mauritania

Compare and see reviews for airlines that fly from Washington, D.C. to Mauritania with momondo
Airline
Rating
Free Cancellation
Price
Royal Air MarocPriceFrom $634Free CancellationRating
6.2
577 reviews
Search Royal Air Maroc flights

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Mauritania for you.

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

Yes. momondo allows you to filter the results for Washington, D.C. to Mauritania flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Mauritania from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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1 adult
Thu 3/19
Thu 3/26

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