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Cotonou

$1,302+ Cheap flights from Washington to Cotonou (COO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — COO
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
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Cheap flight deals from Washington to Cotonou

Keep the following information in mind while searching for Washington to Cotonou flight deals. Data was last updated June 16, 2025.

Round-trip from

$1,717
(Gotogate)
From Washington to Cotonou
Search Deals

Find flight deals from Washington to Cotonou

Cheapest flights from Washington to Cotonou
Explore the most affordable flight options available from Washington to Cotonou. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

This oojo deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1212:30 pmSEA - COO
1 stop24h 40mTurkish Airlines
Thu 7/241:55 amCOO - SEA
1 stop40h 40mTurkish Airlines
Deal found 6/16$1,302
This Delta deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/127:10 amSEA - COO
2 stops29h 50mDelta
Fri 7/2511:30 pmCOO - SEA
2 stops31h 14mDelta
Deal found 6/16$1,626
This Gurufare deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1711:20 pmSEA - COO
2 stops31h 05mMultiple Airlines
Sun 8/311:30 pmCOO - SEA
3 stops39h 12mMultiple Airlines
Deal found 6/16$2,002
This oojo deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1210:05 pmSEA - COO
2 stops30h 10mEthiopian Air
Fri 7/251:30 pmCOO - SEA
3 stops43h 26mEthiopian Air
Deal found 6/16$2,137
This KLM deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/291:30 pmSEA - COO
1 stop24h 00mKLM
Tue 8/511:30 pmCOO - SEA
1 stop19h 45mKLM
Deal found 6/16$2,257
This Air France deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/171:30 pmSEA - COO
1 stop23h 30mAir France
Sun 8/3111:30 pmCOO - SEA
1 stop26h 10mAir France
Deal found 6/16$2,807

Cheapflights Fare Finder

Customize your flight search to find flights from Washington 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, Cheapflights users made 2,558,603 searches. Data last updated June 16, 2025.
Use the filters below to find and compare flights from Washington to Cotonou that are best for you.

Fly from

Washington

Fly to

Cotonou

Route

Depart

Return

Price

SeattleCotonou

SEA - COO

SEACOO

Seattle/Tacoma Intl

Sat 7/12

12:30 pm-9:10 pm

1 stop24h 40m

Cotonou

Thu 7/24

1:55 am-10:35 am

1 stop40h 40m

$1,302

SeattleCotonou

SEA - COO

SEACOO

Seattle/Tacoma Intl

Sat 7/12

7:10 am-9:00 pm

2 stops29h 50m

Cotonou

Fri 7/25

11:30 pm-10:44 pm

2 stops31h 14m

$1,626

SeattleCotonou

SEA - COO

SEACOO

Seattle/Tacoma Intl

Sun 8/17

11:20 pm-2:25 pm

2 stops31h 05m

Cotonou

Sun 8/31

1:30 pm-8:42 pm

3 stops39h 12m

$2,002

SeattleCotonou

SEA - COO

SEACOO

Seattle/Tacoma Intl

Sat 7/12

10:05 pm-12:15 pm

2 stops30h 10m

Cotonou

Fri 7/25

1:30 pm-12:56 am

3 stops43h 26m

$2,137

SeattleCotonou

SEA - COO

SEACOO

Seattle/Tacoma Intl

Tue 7/29

1:30 pm-9:30 pm

1 stop24h 00m

Cotonou

Tue 8/5

11:30 pm-11:15 am

1 stop19h 45m

$2,257

SeattleCotonou

SEA - COO

SEACOO

Seattle/Tacoma Intl

Sun 8/17

1:30 pm-9:00 pm

1 stop23h 30m

Cotonou

Sun 8/31

11:30 pm-5:40 pm

1 stop26h 10m

$2,807

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Best time to book a flight from Washington to Cotonou

Have a flexible travel schedule? Discover the best time to fly to Cotonou from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington to Cotonou

What is the cheapest time of day to fly from WA to COO?

Find hourly flight availability from Washington to Cotonou. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 16, 2025.

When flying from State of Washington to Cotonou, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Cotonou

Get insights into the airlines that provide service to Cotonou. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cotonou. Reviews last updated June 16, 2025.
Delta
8.0
Very good
7,963 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,963 reviews
Delta
8.0
Very good
7,963 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,361 reviews
Delta
8.0
Very good
7,963 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Turkish Airlines
7.3
Good
3,852 reviews
Delta
8.0
Very good
7,963 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Washington to Cotonou. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cotonou from Washington?

    Cotonou (COO), located 2.4 mi from the city center, is the airport you fly into when you book flights from Washington to Cotonou.

  • Can I find deals for flights from Washington to Cotonou that include hotel bookings?

    Yes. In addition to deals on Washington to Cotonou flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Cotonou?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Cotonou.

  • Can I find deals for business class flights from Washington to Cotonou?

    Yes. Cheapflights offers flight deals from Washington to Cotonou by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from State of Washington to Cotonou?

    Currently, April is the cheapest month in which you can book a flight from State of Washington to Cotonou (average of $972). Flying from State of Washington to Cotonou in June is currently the most expensive (average of $1,685). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Washington to Cotonou

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Washington to Cotonou

Discover the top airline that operate flights from Washington to Cotonou. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$771Average$1,104FlexibilityNo cancel feeOn-time77%

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