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Cheap flights from Washington, D.C. Dulles Intl Airport to Cotonou from $760

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Cotonou departing on 4/2. 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. Dulles Intl Airport to Cotonou

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
9:15 pm - 11:55 pm
IAD
-
COO
20h 40m1 stop
Turkish Airlines Logo
12:50 am - 7:20 pm
COO
-
IAD
24h 30m2 stops
$1,041Turkish Airlines
Thu, Feb 5 - Thu, Mar 5
Turkish Airlines Logo
9:40 pm - 12:15 am
IAD
-
COO
21h 35m1 stop
Turkish Airlines Logo
10:25 pm - 7:50 pm
COO
-
IAD
26h 25m2 stops
$1,042Turkish Airlines
Mon, Apr 20 - Thu, Apr 30
Ethiopian Air Logo
10:00 am - 1:15 pm
IAD
-
COO
21h 15m2 stops
Ethiopian Air Logo
1:30 pm - 9:00 am
COO
-
IAD
24h 30m2 stops
$1,109Ethiopian Air
Wed, Feb 25 - Wed, Mar 18
Ethiopian Air Logo
11:00 am - 12:15 pm
IAD
-
COO
20h 15m1 stop
Ethiopian Air Logo
1:30 pm - 8:55 am
COO
-
IAD
24h 25m2 stops
$1,130Ethiopian Air
Tue, Mar 10 - Tue, Mar 31
Multiple Airlines Logo
10:00 am - 1:15 pm
IAD
-
COO
21h 15m2 stops
Multiple Airlines Logo
12:05 pm - 8:05 pm
COO
-
IAD
13h 00m1 stop
$1,145Multiple Airlines
Wed, Feb 25 - Wed, Mar 18
Delta Logo
6:50 pm - 10:50 pm
IAD
-
COO
22h 00m1 stop
Delta Logo
1:20 am - 4:35 pm
COO
-
IAD
21h 15m1 stop
$1,166Delta
Thu, Feb 5 - Thu, Mar 5
Multiple Airlines Logo
12:40 pm - 10:50 pm
IAD
-
COO
28h 10m2 stops
Multiple Airlines Logo
1:20 am - 11:09 pm
COO
-
IAD
27h 49m2 stops
$1,181Multiple Airlines
Thu, Feb 5 - Thu, Mar 5
Delta Logo
5:13 pm - 10:50 pm
IAD
-
COO
47h 37m2 stops
Delta Logo
1:20 am - 4:35 pm
COO
-
IAD
21h 15m1 stop
$1,183Delta
Fri, Feb 20 - Thu, Feb 26
Delta Logo
6:50 pm - 9:00 pm
IAD
-
COO
45h 10m2 stops
Delta Logo
11:30 pm - 4:28 pm
COO
-
IAD
21h 58m2 stops
$1,186Delta
Mon, Apr 20 - Thu, Apr 30
Delta Logo
5:13 pm - 10:50 pm
IAD
-
COO
47h 37m2 stops
Delta Logo
1:20 am - 11:09 pm
COO
-
IAD
27h 49m2 stops
$1,187Delta
Fri, Feb 20 - Thu, Feb 26

Turkish Airlines flights from Washington, D.C. Dulles Intl Airport to Cotonou

Our best Turkish Airlines deals on Washington, D.C. Dulles Intl Airport to Cotonou flight tickets
Turkish Airlines
Mar 3
IAD1:30 pmWashington, D.C. Dulles Intl
28h 25m
1 stop
COO11:55 pmCotonou
Mar 23
COO12:50 amCotonou
24h 30m
2 stops
IAD8:20 pmWashington, D.C. Dulles Intl
$1,024
Turkish Airlines
Mar 10
IAD2:30 pmWashington, D.C. Dulles Intl
28h 25m
1 stop
COO11:55 pmCotonou
Mar 31
COO1:15 amCotonou
39h 20m
1 stop
IAD11:35 amWashington, D.C. Dulles Intl
$1,041
Turkish Airlines
Apr 20
IAD9:40 pmWashington, D.C. Dulles Intl
21h 35m
1 stop
COO12:15 amCotonou
Apr 30
COO10:25 pmCotonou
26h 25m
2 stops
IAD7:50 pmWashington, D.C. Dulles Intl
$1,042

Ethiopian Air flights from Washington, D.C. Dulles Intl Airport to Cotonou

Our best Ethiopian Air deals on Washington, D.C. Dulles Intl Airport to Cotonou flight tickets
Ethiopian Air
Feb 25
IAD10:00 amWashington, D.C. Dulles Intl
21h 15m
2 stops
COO1:15 pmCotonou
Mar 18
COO1:30 pmCotonou
24h 30m
2 stops
IAD9:00 amWashington, D.C. Dulles Intl
$1,109
Ethiopian Air
Mar 10
IAD11:00 amWashington, D.C. Dulles Intl
20h 15m
1 stop
COO12:15 pmCotonou
Mar 31
COO1:30 pmCotonou
24h 25m
2 stops
IAD8:55 amWashington, D.C. Dulles Intl
$1,130
Ethiopian Air
Feb 25
IAD10:00 amWashington, D.C. Dulles Intl
21h 15m
2 stops
COO1:15 pmCotonou
Mar 18
COO12:05 pmCotonou
25h 55m
3 stops
IAD9:00 amWashington, D.C. Dulles Intl
$1,241

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to Cotonou 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 January 8, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Cotonou that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Cotonou

IAD - COO

IADCOO

Washington, D.C. Dulles Intl

Thu 2/5

9:15 pm-11:55 pm

1 stop20h 40m

Cotonou

Thu 3/5

12:50 am-7:20 pm

2 stops24h 30m

$1,041

Washington, D.C.Cotonou

IAD - COO

IADCOO

Washington, D.C. Dulles Intl

Mon 4/20

9:40 pm-12:15 am

1 stop21h 35m

Cotonou

Thu 4/30

10:25 pm-7:50 pm

2 stops26h 25m

$1,042

Washington, D.C.Cotonou

IAD - COO

IADCOO

Washington, D.C. Dulles Intl

Wed 2/25

10:00 am-1:15 pm

2 stops21h 15m

Cotonou

Wed 3/18

1:30 pm-9:00 am

2 stops24h 30m

$1,109

Washington, D.C.Cotonou

IAD - COO

IADCOO

Washington, D.C. Dulles Intl

Tue 3/10

11:00 am-12:15 pm

1 stop20h 15m

Cotonou

Tue 3/31

1:30 pm-8:55 am

2 stops24h 25m

$1,130

Washington, D.C.Cotonou

IAD - COO

IADCOO

Washington, D.C. Dulles Intl

Wed 2/25

10:00 am-1:15 pm

2 stops21h 15m

Cotonou

Wed 3/18

12:05 pm-8:05 pm

1 stop13h 00m

$1,145

Washington, D.C.Cotonou

IAD - COO

IADCOO

Washington, D.C. Dulles Intl

Thu 2/5

6:50 pm-10:50 pm

1 stop22h 00m

Cotonou

Thu 3/5

1:20 am-4:35 pm

1 stop21h 15m

$1,166

Washington, D.C.Cotonou

IAD - COO

IADCOO

Washington, D.C. Dulles Intl

Thu 2/5

12:40 pm-10:50 pm

2 stops28h 10m

Cotonou

Thu 3/5

1:20 am-11:09 pm

2 stops27h 49m

$1,181

Washington, D.C.Cotonou

IAD - COO

IADCOO

Washington, D.C. Dulles Intl

Fri 2/20

5:13 pm-10:50 pm

2 stops47h 37m

Cotonou

Thu 2/26

1:20 am-4:35 pm

1 stop21h 15m

$1,183

Washington, D.C.Cotonou

IAD - COO

IADCOO

Washington, D.C. Dulles Intl

Mon 4/20

6:50 pm-9:00 pm

2 stops45h 10m

Cotonou

Thu 4/30

11:30 pm-4:28 pm

2 stops21h 58m

$1,186

Washington, D.C.Cotonou

IAD - COO

IADCOO

Washington, D.C. Dulles Intl

Fri 2/20

5:13 pm-10:50 pm

2 stops47h 37m

Cotonou

Thu 2/26

1:20 am-11:09 pm

2 stops27h 49m

$1,187

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Cotonou

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

What is the typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and Cotonou?

When to book flights from Washington, D.C. Dulles Intl Airport to Cotonou

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Cotonou according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Cotonou (IAD to COO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Cotonou

Fastest flight time

20h 15m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Cotonou takes 20h 15m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Cotonou. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Cotonou.
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  • How far is Washington, D.C. Dulles Intl to Cotonou by plane?

    The distance between Washington, D.C. Dulles Intl and Cotonou is about 5394.6 mi. 20h 15m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Cotonou Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Cotonou Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Cotonou Airport?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Cotonou Airport?

    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. Dulles Intl Airport to Cotonou Airport.

  • What documentation or ID do you need to fly to Cotonou Airport?

    The necessary travel and health documents for your Cotonou Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Washington, D.C. Dulles Intl Airport to Cotonou?

Best airlines flying from Washington, D.C. Dulles Intl Airport to Cotonou

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Cotonou with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $988Free CancellationRating
7.3
4,150 reviews
Search Turkish Airlines flights
Ethiopian AirPriceFrom $1,109Free CancellationRating
7.2
936 reviews
Search Ethiopian Air flights
Air FrancePriceFrom $1,131Free CancellationRating
7.4
1,519 reviews
Search Air France flights

Why use momondo?

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

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 Cotonou for you.

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

Yes. All flights to Cotonou from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Cotonou.

I’m not ready to book a flight from Washington, D.C. to Cotonou right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Cotonou, momondo offers a useful price alert feature which will track prices for flights to Cotonou from Washington, D.C. and alert you when they change.

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