COO - IAD

$988 Find Cheap Flights from Cotonou to Washington, D.C. - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,264
Typical prices: $1,292-$1,440
Air Canada
Mon 11/12Fri 1/12
COO - IAD • 3 stops
Cheapest one-way
$988
Typical prices: $745-$1,128
Turkish Airlines
Wed 10/17
COO - IAD • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Cotonou and Washington, D.C. Dulles Intl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
February
Cheapest • 10% price drop
March
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Lome (LFW)
Cheapest • Avg $1,350 (round-trip)
Paris Charles de Gaulle (CDG)
Shortest trip • 19h 48m (one-way)
Insights
Insights
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We hope you love your trip to Washington, D.C. Dulles Intl Airport!
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Flight Deals

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

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Cotonou to Washington, D.C.

Thu, Nov 12 - Tue, Jan 12
Multiple Airlines Logo
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
Multiple Airlines Logo
5:50 pm - 6:40 pmIAD  Washington, D.C. Dulles Intl-COO Cotonou
42h 50m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National
$1,264Multiple Airlines
Thu, Nov 12 - Tue, Jan 12
Multiple Airlines Logo
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
Multiple Airlines Logo
5:50 pm - 6:40 pmIAD  Washington, D.C. Dulles Intl-COO Cotonou
42h 50m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National
$1,267Multiple Airlines
Mon, Sep 28 - Sun, Oct 4
Delta Logo
11:55 pm - 7:15 pmCOO  Cotonou-IAD Washington, D.C. Dulles Intl
48h 20m2 stops Paris Charles de Gaulle London Gatwick
Delta Logo
9:45 pm - 9:25 pmIAD  Washington, D.C. Dulles Intl-COO Cotonou
18h 40m1 stop Paris Charles de Gaulle
$1,301Delta
Thu, Nov 12 - Tue, Jan 12
Multiple Airlines Logo
7:55 pm - 2:30 pmCOO  Cotonou-IAD Washington, D.C. Dulles Intl
24h 35m2 stops Accra Kotoka Brussels Bruxelles-National
Multiple Airlines Logo
5:50 pm - 6:40 pmIAD  Washington, D.C. Dulles Intl-COO Cotonou
42h 50m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National
$1,304Multiple Airlines
Thu, Nov 12 - Tue, Jan 12
Multiple Airlines Logo
7:55 pm - 2:30 pmCOO  Cotonou-IAD Washington, D.C. Dulles Intl
24h 35m2 stops Accra Kotoka Brussels Bruxelles-National
Multiple Airlines Logo
5:50 pm - 6:40 pmIAD  Washington, D.C. Dulles Intl-COO Cotonou
42h 50m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National
$1,307Multiple Airlines
Mon, Sep 28 - Sun, Oct 4
Multiple Airlines Logo
12:05 pm - 7:30 pmCOO  Cotonou-IAD Washington, D.C. Dulles Intl
12h 25m1 stop Lome
Multiple Airlines Logo
10:55 am - 12:05 pmIAD  Washington, D.C. Dulles Intl-COO Cotonou
20h 10m1 stop Addis Ababa Bole
$1,401Multiple Airlines
Mon, Sep 28 - Sun, Oct 4
Delta Logo
11:55 pm - 5:46 pmCOO  Cotonou-IAD Washington, D.C. Dulles Intl
22h 51m2 stops Paris Charles de Gaulle New York John F Kennedy Intl
Delta Logo
6:26 pm - 9:25 pmIAD  Washington, D.C. Dulles Intl-COO Cotonou
21h 59m2 stops New York John F Kennedy Intl Paris Charles de Gaulle
$1,422Delta
Thu, Nov 12 - Tue, Jan 12
Air Canada Logo
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
Air Canada Logo
5:50 pm - 6:40 pmIAD  Washington, D.C. Dulles Intl-COO Cotonou
42h 50m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National
$1,460Air Canada
Thu, Nov 12 - Tue, Jan 12
Multiple Airlines Logo
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
Multiple Airlines Logo
5:50 pm - 6:40 pmIAD  Washington, D.C. Dulles Intl-COO Cotonou
42h 50m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National
$1,462Multiple Airlines
Thu, Nov 12 - Tue, Jan 12
Multiple Airlines Logo
7:55 pm - 2:30 pmCOO  Cotonou-IAD Washington, D.C. Dulles Intl
24h 35m2 stops Accra Kotoka Brussels Bruxelles-National
Multiple Airlines Logo
5:50 pm - 6:40 pmIAD  Washington, D.C. Dulles Intl-COO Cotonou
42h 50m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National
$1,500Multiple Airlines
Booking Insights

Price, demand and travel trends for Cotonou to Washington, D.C. Dulles Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Cotonou to Washington, D.C. Dulles Intl Airport with more confidence.

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

Delta ($1,301) and Air Canada ($1,460) are the cheapest airlines to fly round-trip from Cotonou to Washington, D.C. Dulles Intl Airport according to KAYAK data over the last 5 days.

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Key details for Cotonou to Washington, D.C. Dulles Intl Airport flights

Low season

June

Cheapest flight

$988
Flight from Cotonou to Washington, D.C. Dulles Intl Airport

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

Are your dates flexible? Find out the best times to travel from Cotonou to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Cotonou to Washington, D.C. Dulles Intl Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Cotonou to Washington, D.C. Dulles Intl Airport?

    Flights from Cotonou to Washington, D.C. Dulles Intl Airport usually depart from Cotonou (COO) and arrive at Washington, D.C. Dulles Intl (IAD).

  • What cabin classes can I book on flights from Cotonou to Washington, D.C. Dulles Intl Airport?

    Two cabin classes are available on flights from Cotonou to Washington, D.C. Dulles Intl Airport:

    • Economy Class
    • Business Class

  • Which airports do connecting flights from Cotonou to Washington, D.C. Dulles Intl Airport pass through?

    One-stop flights from Cotonou to Washington, D.C. Dulles Intl Airport most commonly connect through:

    • Lome (LFW) - 62% of one-stop connections
    • Paris Charles de Gaulle (CDG) - 31% of one-stop connections
    • Istanbul (IST) - 8% of one-stop connections

    Lome (LFW) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Cotonou to Washington, D.C. Dulles Intl Airport?

    Yes. Being flexible with your travel dates can save you up to 15% on the Cotonou to Washington, D.C. Dulles Intl Airport route. Monday is the cheapest departure day at $1,320 round-trip on average, while Wednesday is the most expensive at $1,544, a difference of $224. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Washington, D.C. Dulles Intl Airport?

    Some of the most popular sights in Washington, D.C. Dulles Intl Airport are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. Dulles Intl Airport on KAYAK.

  • How long is a flight from Cotonou to Washington, D.C. Dulles Intl Airport?

    A nonstop flight from Cotonou to Washington, D.C. Dulles Intl Airport takes 0h 00m, covering 5,393 miles.

  • Do I need a passport to fly from Cotonou to Washington, D.C. Dulles Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Cotonou to Washington, D.C. Dulles Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,264 to $3,057. That means the highest observed fare was about 2x higher than the lowest one.

  • How are flight prices from Cotonou to Washington, D.C. Dulles Intl Airport looking right now?

    One-way fares from Cotonou to Washington, D.C. Dulles Intl Airport are currently higher than usual. Average one-way flight prices are about $1,261, which is 28% above the typical average for this route.

  • How much time can I save by choosing a different layover airport from Cotonou to Washington, D.C. Dulles Intl Airport?

    Flying via Lome (LFW) gives the shortest average 1-stop total travel time at 12h 14m, compared with 19h 48m via Paris Charles de Gaulle (CDG) and 21h 02m via Istanbul (IST).

  • What is the time difference between Cotonou and Washington, D.C. Dulles Intl Airport?

    Washington, D.C. Dulles Intl Airport is 5 hours behind Cotonou (Eastern Time vs West Africa Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Washington, D.C. Dulles Intl Airport (IAD)?

    Washington, D.C. Dulles Intl Airport (IAD) hosts 5 major car rental companies, with daily rates starting from around $24 for economy cars. Top options include:
    • Dollar
    • Budget
    • Hertz
    • Sixt
    • Thrifty

  • How much should I expect to pay for a Cotonou to Washington, D.C. Dulles Intl Airport flight?

    Round-trip flights from Cotonou to Washington, D.C. Dulles Intl Airport range from $1,292 to $1,440, with an average of $1,365 over the past 12 months. Anything below $1,292 counts as a good deal.

Your guide to booking Cotonou to Washington, D.C. Dulles Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Monday departure instead of Wednesday. On this route, Monday flights average $1,320 - about $224 less than Wednesday (15% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Cotonou to Washington, D.C. Dulles Intl Airport trip for February. Fares historically average $1,224 round-trip in that month - typically $334 less than the most expensive month, which is October (based on the last 12 months).

More options for your flight from Cotonou to Washington, D.C.

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