What is the cheapest airline that flies from Cotonou to Washington, D.C.?

Turkish Airlines is the most popular carrier operating from Cotonou to Washington, D.C.

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

Prices for flights from Cotonou Airport to Washington, D.C. were last updated today.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cotonou Airport to Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

The travel and health documents you'll need for your trip to Washington, D.C. may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C.. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,179 Cheap Flights from Cotonou to Washington, D.C. in 2026

Find the cheapest flights from Cotonou to Washington, D.C.

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:55 pm - 2:30 pmCOO Cotonou-IAD Washington, D.C. Dulles Intl

24h 35m2 stops Accra Kotoka Brussels Bruxelles-National

5:45 pm - 9:15 pmIAD Washington, D.C. Dulles Intl-COO Cotonou

21h 30m2 stops Brussels Bruxelles-National Accra Kotoka

$1,179Brussels Airlines

Sun, Nov 15 - Fri, Nov 27

7:55 pm - 8:23 pmCOO Cotonou-IAD Washington, D.C. Dulles Intl

30h 28m3 stops Accra Kotoka Brussels Bruxelles-National Montreal Pierre Elliott Trudeau Intl

10:10 pm - 6:40 pmIAD Washington, D.C. Dulles Intl-COO Cotonou

38h 30m3 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National

$1,198Multiple Airlines

Thu, Nov 12 - Tue, Jan 12

7:55 pm - 3:00 pmCOO Cotonou-IAD Washington, D.C. Dulles Intl

25h 05m3 stops Accra Kotoka Brussels Bruxelles-National Paris Charles de Gaulle

5:20 pm - 9:15 pmIAD Washington, D.C. Dulles Intl-COO Cotonou

21h 55m3 stops Paris Charles de Gaulle Brussels Bruxelles-National Accra Kotoka

$1,229Brussels Airlines

Sun, Nov 15 - Fri, Nov 27

7:55 pm - 8:23 pmCOO Cotonou-IAD Washington, D.C. Dulles Intl

30h 28m3 stops Accra Kotoka Brussels Bruxelles-National Montreal Pierre Elliott Trudeau Intl

5:50 pm - 6:40 pmIAD Washington, D.C. Dulles Intl-COO Cotonou

42h 50m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National

$1,262Multiple Airlines

Thu, Nov 12 - Tue, Jan 12

7:55 pm - 8:23 pmCOO Cotonou-IAD Washington, D.C. Dulles Intl

30h 28m3 stops Accra Kotoka Brussels Bruxelles-National Montreal Pierre Elliott Trudeau Intl

5:50 pm - 6:40 pmIAD Washington, D.C. Dulles Intl-COO Cotonou

42h 50m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National

$1,270Air Canada

Thu, Nov 12 - Tue, Jan 12

7:55 pm - 8:23 pmCOO Cotonou-IAD Washington, D.C. Dulles Intl

30h 28m3 stops Accra Kotoka Brussels Bruxelles-National Montreal Pierre Elliott Trudeau Intl

5:50 pm - 6:40 pmIAD Washington, D.C. Dulles Intl-COO Cotonou

42h 50m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National

$1,271Multiple Airlines

Thu, Nov 12 - Tue, Jan 12

10:35 pm - 2:30 pmCOO Cotonou-IAD Washington, D.C. Dulles Intl

21h 55m1 stop Brussels Bruxelles-National

5:45 pm - 6:40 pmIAD Washington, D.C. Dulles Intl-COO Cotonou

18h 55m1 stop Brussels Bruxelles-National

$1,279Brussels Airlines

Sat, Nov 14 - Sat, Nov 28

7:55 pm - 3:24 pmCOO Cotonou-DCA Washington, D.C. Reagan-National

25h 29m3 stops Accra Kotoka Brussels Bruxelles-National Montreal Pierre Elliott Trudeau Intl

4:00 pm - 9:15 pmDCA Washington, D.C. Reagan-National-COO Cotonou

23h 15m3 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National Accra Kotoka

$1,291Air Canada

Sun, Nov 15 - Fri, Nov 27

7:55 pm - 2:30 pmCOO Cotonou-IAD Washington, D.C. Dulles Intl

24h 35m2 stops Accra Kotoka Brussels Bruxelles-National

5:50 pm - 6:40 pmIAD Washington, D.C. Dulles Intl-COO Cotonou

42h 50m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National

$1,303Multiple Airlines

Thu, Nov 12 - Tue, Jan 12

7:55 pm - 2:30 pmCOO Cotonou-IAD Washington, D.C. Dulles Intl

24h 35m2 stops Accra Kotoka Brussels Bruxelles-National

5:50 pm - 6:40 pmIAD Washington, D.C. Dulles Intl-COO Cotonou

42h 50m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National

$1,310Multiple Airlines

Thu, Nov 12 - Tue, Jan 12

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Brussels Airlines flights from Cotonou to Washington, D.C.

Our best Brussels Airlines deals on Cotonou to Washington, D.C. flight tickets

Brussels Airlines

Nov 15

COO7:55 pmCotonou

24h 35m

2 stops

IAD2:30 pmWashington, D.C. Dulles Intl

Nov 27

IAD5:45 pmWashington, D.C. Dulles Intl

21h 30m

2 stops

COO9:15 pmCotonou

$1,179

Brussels Airlines

Nov 15

COO7:55 pmCotonou

25h 05m

3 stops

IAD3:00 pmWashington, D.C. Dulles Intl

Nov 27

IAD5:20 pmWashington, D.C. Dulles Intl

21h 55m

3 stops

COO9:15 pmCotonou

$1,229

Brussels Airlines

Nov 14

COO10:35 pmCotonou

21h 55m

1 stop

IAD2:30 pmWashington, D.C. Dulles Intl

Nov 28

IAD5:45 pmWashington, D.C. Dulles Intl

18h 55m

1 stop

COO6:40 pmCotonou

$1,279

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

Our best Air France deals on Cotonou to Washington, D.C. flight tickets

Air France

Sep 16

COO11:55 pmCotonou

23h 25m

2 stops

IAD6:20 pmWashington, D.C. Dulles Intl

Sep 20

IAD12:25 pmWashington, D.C. Dulles Intl

28h 00m

2 stops

COO9:25 pmCotonou

$1,447

Air France

Nov 15

COO11:55 pmCotonou

22h 35m

1 stop

IAD4:30 pmWashington, D.C. Dulles Intl

Nov 27

IAD7:30 pmWashington, D.C. Dulles Intl

43h 55m

2 stops

COO9:25 pmCotonou

$1,453

Air France

Sep 16

COO11:55 pmCotonou

22h 31m

2 stops

BWI5:26 pmBaltimore/Washington

Sep 20

BWI5:40 pmBaltimore/Washington

22h 45m

2 stops

COO9:25 pmCotonou

$1,493

momondo Fare Finder

Use the filters below to find and compare flights from Cotonou to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CotonouWashington, D.C.

COO Cotonou - IAD Washington, D.C. Dulles Intl

COOIAD

Cotonou

Sun 11/15

7:55 pm-2:30 pm

2 stops24h 35m

Washington, D.C. Dulles Intl

Fri 11/27

5:45 pm-9:15 pm

2 stops21h 30m

$1,179

CotonouWashington, D.C.

COO Cotonou - IAD Washington, D.C. Dulles Intl

COOIAD

Cotonou

Thu 11/12

7:55 pm-8:23 pm

3 stops30h 28m

Washington, D.C. Dulles Intl

Tue 1/12

10:10 pm-6:40 pm

3 stops38h 30m

$1,198

CotonouWashington, D.C.

COO Cotonou - IAD Washington, D.C. Dulles Intl

COOIAD

Cotonou

Sun 11/15

7:55 pm-3:00 pm

3 stops25h 05m

Washington, D.C. Dulles Intl

Fri 11/27

5:20 pm-9:15 pm

3 stops21h 55m

$1,229

CotonouWashington, D.C.

COO Cotonou - IAD Washington, D.C. Dulles Intl

COOIAD

Cotonou

Thu 11/12

7:55 pm-8:23 pm

3 stops30h 28m

Washington, D.C. Dulles Intl

Tue 1/12

5:50 pm-6:40 pm

2 stops42h 50m

$1,262

CotonouWashington, D.C.

COO Cotonou - IAD Washington, D.C. Dulles Intl

COOIAD

Cotonou

Thu 11/12

7:55 pm-8:23 pm

3 stops30h 28m

Washington, D.C. Dulles Intl

Tue 1/12

5:50 pm-6:40 pm

2 stops42h 50m

$1,270

CotonouWashington, D.C.

COO Cotonou - IAD Washington, D.C. Dulles Intl

COOIAD

Cotonou

Thu 11/12

7:55 pm-8:23 pm

3 stops30h 28m

Washington, D.C. Dulles Intl

Tue 1/12

5:50 pm-6:40 pm

2 stops42h 50m

$1,271

Quickest round-trip

CotonouWashington, D.C.

COO Cotonou - IAD Washington, D.C. Dulles Intl

COOIAD

Cotonou

Sat 11/14

10:35 pm-2:30 pm

1 stop21h 55m

Washington, D.C. Dulles Intl

Sat 11/28

5:45 pm-6:40 pm

1 stop18h 55m

$1,279

CotonouWashington, D.C.

COO Cotonou - DCA Washington, D.C. Reagan-National

COODCA

Cotonou

Sun 11/15

7:55 pm-3:24 pm

3 stops25h 29m

Washington, D.C. Reagan-National

Fri 11/27

4:00 pm-9:15 pm

3 stops23h 15m

$1,291

CotonouWashington, D.C.

COO Cotonou - IAD Washington, D.C. Dulles Intl

COOIAD

Cotonou

Thu 11/12

7:55 pm-2:30 pm

2 stops24h 35m

Washington, D.C. Dulles Intl

Tue 1/12

5:50 pm-6:40 pm

2 stops42h 50m

$1,303

CotonouWashington, D.C.

COO Cotonou - IAD Washington, D.C. Dulles Intl

COOIAD

Cotonou

Thu 11/12

7:55 pm-2:30 pm

2 stops24h 35m

Washington, D.C. Dulles Intl

Tue 1/12

5:50 pm-6:40 pm

2 stops42h 50m

$1,310

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

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

Prices

Airlines

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

You could potentially save up to 17% on your flight if you consider stops on a Cotonou to Washington, D.C. flight.

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

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

Estimated round-trip price

Cheap Cotonou to Washington, D.C. (COO to WAS) flight deals and tips

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

Best Price Found	$1,179
Fastest flight time	24h 35m
Direct flights	None

The best flight deal from Cotonou to Washington, D.C. found on momondo in the last 72 hours is $1,179

The fastest flight from Cotonou to Washington, D.C. takes 24h 35m

There are no direct flights from Cotonou to Washington, D.C.. There are no popular flight routes from Cotonou to Washington, D.C..

Search flight deals

Frequently asked questions about flying from Cotonou to Washington, D.C.

How far is Cotonou to Washington, D.C. by plane?
A flight from Cotonou to Washington, D.C. will travel around 5372.3 mi. Flights usually cover this in 24h 35m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Cotonou Airport to Washington, D.C.?
Prices for flights from Cotonou Airport to Washington, D.C. were last updated today.
How old do you have to be to fly from Cotonou Airport to Washington, D.C.?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cotonou Airport to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The travel and health documents you'll need for your trip to Washington, D.C. may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C.. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Cotonou to Washington, D.C.?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Cotonou to Washington, D.C. is Delta (100% of total bookings).

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Tysons

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

All flight searches from Cotonou to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Cotonou.

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Of course. momondo tracks the price of Cotonou to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Washington, D.C. Dulles Intl Airport

Cheap flights from Cotonou to Washington, D.C. from $1,179

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Cotonou to Washington, D.C. departing on 11/15. 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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Brussels Airlines flights from Cotonou to Washington, D.C.

Our best Brussels Airlines deals on Cotonou to Washington, D.C. flight tickets

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

Our best Air France deals on Cotonou to Washington, D.C. flight tickets

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See travel insights to Washington, D.C. from

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

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

What is the cheapest airline that flies from Cotonou to Washington, D.C.?

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

Cheap Cotonou to Washington, D.C. (COO to WAS) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Cotonou to Washington, D.C.

Traveling to a place near Washington, D.C.?

Why use momondo?

An easier way to manage your Washington, D.C. trip

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Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.

Cabin classes currently available on flights to Washington, D.C.

List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

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