WAS - COO

$1,202 Find Cheap Flights from Washington, D.C. to Cotonou - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Cotonou departing on 7/30. 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, 0 bags

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Everything you should know

Cheapest round-trip
$1,202
Typical prices: $1,647-$1,767
Ethiopian Air
Thu 7/30Wed 9/9
IAD - COO • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Washington, D.C. and Cotonou. You'll need at least 1 connection.
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Top layover airports
Cheapest • Avg $770 (round-trip)
Shortest trip • 11h 35m (one-way)
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When to travel
Cheapest • 100% price drop
Most popular
Good to know
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We hope you love your trip to Cotonou!
Flight Deals
Booking Insights
Flight Deals

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

 
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 Cotonou 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 Washington, D.C. to Cotonou

Thu, Jul 30 - Wed, Sep 9
Ethiopian Air Logo
10:55 am - 12:15 pm
IAD
-
COO
20h 20m
1 stop
Ethiopian Air Logo
1:30 pm - 8:55 am
COO
-
IAD
24h 25m
2 stops
$1,202Ethiopian Air
Thu, Jul 30 - Wed, Sep 9
Ethiopian Air Logo
10:55 am - 12:15 pm
IAD
-
COO
20h 20m
1 stop
Ethiopian Air Logo
1:30 pm - 8:55 am
COO
-
IAD
24h 25m
2 stops
$1,211Ethiopian Air
Sun, Sep 27 - Mon, Nov 30
Ethiopian Air Logo
10:55 am - 12:15 pm
IAD
-
COO
20h 20m
1 stop
Ethiopian Air Logo
1:30 pm - 8:00 am
COO
-
IAD
24h 30m
2 stops
$1,237Ethiopian Air
Sun, Sep 27 - Mon, Nov 30
Multiple Airlines Logo
10:55 am - 12:15 pm
IAD
-
COO
20h 20m
1 stop
Multiple Airlines Logo
12:05 pm - 7:05 pm
COO
-
IAD
13h 00m
1 stop
$1,238Multiple Airlines
Thu, Jul 30 - Wed, Sep 9
Multiple Airlines Logo
10:55 am - 12:15 pm
IAD
-
COO
20h 20m
1 stop
Multiple Airlines Logo
12:05 pm - 7:30 pm
COO
-
IAD
12h 25m
1 stop
$1,247Multiple Airlines
Thu, Jul 30 - Wed, Sep 9
Multiple Airlines Logo
10:55 am - 12:15 pm
IAD
-
COO
20h 20m
1 stop
Multiple Airlines Logo
12:05 pm - 7:30 pm
COO
-
IAD
12h 25m
1 stop
$1,248Multiple Airlines
Sun, Sep 27 - Mon, Nov 30
Delta Logo
6:26 pm - 9:50 pm
IAD
-
COO
22h 24m
2 stops
Delta Logo
11:55 pm - 11:02 pm
COO
-
IAD
29h 07m
2 stops
$1,301Delta
Wed, Jul 15 - Mon, Jul 27
Delta Logo
7:10 pm - 9:50 pm
BWI
-
COO
45h 40m
2 stops
Delta Logo
12:20 am - 12:39 am
COO
-
BWI
29h 19m
2 stops
$1,431Delta
Fri, Aug 14 - Thu, Aug 20
Air France Logo
6:27 pm - 9:50 pm
BWI
-
COO
22h 23m
2 stops
Air France Logo
12:20 am - 4:49 pm
COO
-
BWI
21h 29m
2 stops
$2,215Air France
Fri, Jul 17 - Fri, Jul 31
Air France Logo
6:22 pm - 9:50 pm
BWI
-
COO
22h 28m
2 stops
Air France Logo
12:20 am - 4:45 pm
COO
-
BWI
21h 25m
2 stops
$2,964Air France
Booking Insights

KAYAK's insights & trends for Washington, D.C. to Cotonou flights

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

What is the cheapest month to fly from Washington, D.C. to Cotonou?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. to Cotonou, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. to Cotonou is October, where tickets cost $0 (return) on average. On the other hand, the most expensive months are July and March, where the average cost of round-trip tickets is $1,295 and $1,269 respectively.

Good to know

Low seasonFebruary
Cheapest flight$1,202
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from Washington Dulles Airport to Cotonou

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

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

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

    In the last 5 days, the lowest price for a flight from Washington, D.C. to Cotonou was $1,202 for a round-trip ticket.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Washington, D.C. and on arrival in Cotonou.

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

    Washington, D.C. is served by 2 major airports and there is only 1 main airport in Cotonou. You will leave Washington, D.C. from one of these airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl. You will be arriving at Cotonou.

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

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

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

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

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

    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 Cotonou.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cotonou 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 Cotonou?

    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 Cotonou with an airline and back to Washington, D.C. with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Cotonou?

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

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

Information on your arrival and departure airports