COO - IAD

$1,271 Find Cheap Flights from Cotonou to Washington, D.C.

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cotonou to Dulles Intl departing on 7/9. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cotonou to Washington, D.C., 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 Cotonou to Washington, D.C., as well as popular online travel agencies
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Flights Deals

Cheap Flights from Cotonou to Washington, D.C. (COO-IAD)

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

Wed, Jul 9 - Wed, Jul 16
Turkish Airlines Logo
10:15 pm - 11:45 amCOO-IAD
42h 30m2 stops
Turkish Airlines Logo
1:30 pm - 12:20 amIAD-COO
29h 50m2 stops
$1,271Turkish Airlines
Find Deal
Wed, Jul 9 - Tue, Aug 5
Turkish Airlines Logo
10:15 pm - 11:45 amCOO-IAD
42h 30m2 stops
Turkish Airlines Logo
1:30 pm - 9:20 pmIAD-COO
26h 50m1 stop
$1,284Turkish Airlines
Find Deal
Wed, Jul 9 - Sat, Aug 2
Turkish Airlines Logo
10:15 pm - 11:45 amCOO-IAD
42h 30m2 stops
Turkish Airlines Logo
1:30 pm - 9:20 pmIAD-COO
26h 50m1 stop
$1,314Turkish Airlines
Find Deal
Wed, Jul 9 - Wed, Jul 16
 Logo
1:30 pm - 8:55 amCOO-IAD
24h 25m2 stops
 Logo
9:50 pm - 2:25 pmIAD-COO
11h 35m1 stop
$1,381
Find Deal
Wed, Jul 9 - Tue, Aug 5
Air France Logo
11:30 pm - 7:15 pmCOO-IAD
24h 45m1 stop
Air France Logo
9:20 pm - 9:00 pmIAD-COO
18h 40m1 stop
$1,411Air France
Find Deal
Mon, Jul 14 - Sat, Aug 2
Royal Air Maroc Logo
4:15 am - 7:05 pmCOO-IAD
19h 50m1 stop
Royal Air Maroc Logo
9:05 pm - 3:15 amIAD-COO
25h 10m1 stop
$1,526Royal Air Maroc
Find Deal
Sat, Aug 23 - Sat, Sep 13
Ethiopian Air Logo
1:30 pm - 8:55 amCOO-IAD
24h 25m2 stops
Ethiopian Air Logo
10:55 am - 12:15 pmIAD-COO
20h 20m1 stop
$1,542Ethiopian Air
Find Deal
Sat, Aug 23 - Sat, Sep 13
Ethiopian Air Logo
1:30 pm - 8:55 amCOO-IAD
24h 25m2 stops
Ethiopian Air Logo
10:55 am - 12:15 pmIAD-COO
20h 20m1 stop
$1,543Ethiopian Air
Find Deal
Wed, Jul 9 - Sat, Aug 2
Air France Logo
11:30 pm - 7:15 pmCOO-IAD
24h 45m1 stop
Air France Logo
9:20 pm - 9:00 pmIAD-COO
18h 40m1 stop
$1,544Air France
Find Deal
Wed, Jul 9 - Wed, Jul 16
 Logo
12:05 pm - 8:05 pmCOO-IAD
13h 00m1 stop
 Logo
9:50 pm - 2:25 pmIAD-COO
11h 35m1 stop
$1,589
Find Deal
Useful Info

KAYAK's insights & trends for Cotonou to Dulles Intl flights

Get data-powered insights and trends into flights from Cotonou to Dulles Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Cotonou to Washington, D.C.?

The average price of all round-trip flights from Cotonou to Washington, D.C. Dulles Intl Airport clicked on KAYAK for each day over the last 12 months.

For Cotonou to Washington, D.C., Wednesday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Washington, D.C. back to Cotonou, the best deals are generally found on Tuesday, with Wednesday being the most expensive.

Good to know

Cheapest flight$1,271
Flight from Cotonou to Washington, D.C.

When to book flights from Cotonou to Dulles Intl

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

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

    In the last 3 days, the lowest price for a flight from Cotonou to Washington, D.C. Dulles Intl Airport was $1,271 for a round-trip ticket.

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

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

  • Which airports will I be using when flying from Cotonou to Washington, D.C.?

    When flying out of Cotonou you will be using Cotonou. You will be landing at Washington, D.C., also known as Washington, D.C. Dulles Intl.

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

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

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

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Cotonou and Washington, D.C., with Star Alliance being the most commonly used for this route.

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

    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 Cotonou to Washington, D.C..

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

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

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

    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 Washington, D.C. from Cotonou up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Cotonou to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying from Cotonou to Washington, D.C.. 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 Cotonou to Dulles Intl? 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.
7.5
Air FranceOverall score based on 1463 reviews
7.0Food
7.4Boarding
7.4Comfort
7.0Entertainment
8.2Crew
Airline reviews

My experience was good overall, the quality of the food really decreased! There used to be a choice between meat and fish now it’s between chicken and pasta! In the choices of entertainment meditation has been added which is very good. Soft chair workout to improve blood circulation and avoid phlebitis should be added.

8.0 ExcellentLamia, Apr 2025CDG - YUL
Read more Air France reviews

My experience was good overall, the quality of the food really decreased! There used to be a choice between meat and fish now it’s between chicken and pasta! In the choices of entertainment meditation has been added which is very good. Soft chair workout to improve blood circulation and avoid phlebitis should be added.

The only reason the overall rating wasn't "excellent" was due to problems in claiming luggage. The bags are delivered to the main area (Cinta 35) for domestic passengers, but to a DIFFERENT ROOM for international arrivees. After waiting 30 minutes, someone (who didn't appear to be from Air France or the airport) told us to go to another area. There we found our bags, which appeared to have been awaiting us for a while. We had to go through a bag check before leaving the airport. If we had been alerted to this possibility, or better yet, been to go directly to Cinta 34, we could have eliminated quite a bit of waiting.

It was not Air France but Air Europa. But confusion over our checked luggage. Whether it was checked all the way to Tenerife or not. It was not. Had to line up again in Departures. At least our Sky Priority was honoured. Flight was fine.

My wife and I had a row to ourselves after moving seats. There were no TVs and you had to buy food. So we did nothing but had a quick nap. Flight was fine.

The male attended that served are section was a snob. He did not answer my call light when my wine spilled all over the floor. I did not push it again or drew his attention to it. He just ignored the call light when he came to give us our meal, serving the people behind us first. I did not push it again or drew his attention to it to see his reaction. It was so obvious that he was ignoring us. We were in premium economy!

The plane was old Only 3 bathrooms available for economy The entertainment was old and the selection was poor

Georgian Airways check in staff initially denied us, because they thought passengers required transit visas to transfer on connecting flights. This required 70 minutes for them to call multiple people to confirm how transfers worked. They did not apologize once accepting our check in. Onboard, the four hour flight gave stale bread with spam slices as lunch. The only included drinks were still or sparkling water.

Not a good one this time. The absence of internet without any information/notification ahead was really the unacceptable part. Also this new A350-900 has a serious legroom challenge for economy seats. It’s more like a medium-haul flight legroom configuration.

Not great , just ok . I expected better food but it did not deliver . Flight staff was ok . The guy at the drop off bag counter was the only saving grace in this whole trip . He was pleasant, friendly and very helpful . You couldn’t ask for a better assistance from him .

There was 2 hours delay before boarding and 2 hours delay after boarding while waiting in the plane

Everything you need to know for your flight from Cotonou to Dulles Intl

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