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Benin

$721+ Cheap flights from Washington, D.C. (WAS) to Benin

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/3. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — COO
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Benin

Cheapest flights from Washington, D.C. to Benin
Explore the most affordable flight options available from Washington, D.C. to Benin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This KLM deal was found by Cheapflights users on 12/17. 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.
Wed 12/1710:20 pmIAD - COO
2 stops42h 30mAir France
Wed 1/71:20 amCOO - IAD
2 stops25h 10mAir France
Deal found 12/17$2,336
This Ovago deal was found by Cheapflights users on 12/16. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2210:00 amIAD - COO
1 stop20h 15mMultiple Airlines
Mon 1/1912:05 pmCOO - IAD
1 stop13h 00mMultiple Airlines
Deal found 12/16$2,360
This Trip.com deal was found by Cheapflights users on 12/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2110:00 amIAD - COO
1 stop20h 15mEthiopian Air
Sun 12/281:30 pmCOO - IAD
2 stops24h 30mEthiopian Air
Deal found 12/17$2,370
This FlightHub deal was found by Cheapflights users on 12/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/228:45 pmIAD - COO
3 stops35h 30mMultiple Airlines
Fri 1/164:15 amCOO - IAD
1 stop20h 30mMultiple Airlines
Deal found 12/16$2,444
This oojo deal was found by Cheapflights users on 12/17. 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.
Thu 12/2510:00 amIAD - COO
1 stop20h 15mEthiopian Air
Sun 1/111:30 pmCOO - IAD
2 stops24h 30mEthiopian Air
Deal found 12/17$2,487
This Ovago deal was found by Cheapflights users on 12/16. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2210:00 amIAD - COO
1 stop20h 15mEthiopian Air
Sat 1/171:30 pmCOO - IAD
2 stops24h 30mEthiopian Air
Deal found 12/16$2,507
This Ovago deal was found by Cheapflights users on 12/17. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:05 amDCA - COO
2 stops29h 50mMultiple Airlines
Sun 1/1112:05 pmCOO - DCA
2 stops16h 54mMultiple Airlines
Deal found 12/17$2,910

Find flight deals from Washington, D.C. to Benin

Keep the following information in mind while searching for Washington, D.C. to Benin flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,017
(Booking.com)

One-way from

$721
(oojo)
Provider with most accurate pricing for Washington, D.C. (WAS)-Cotonou flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Cotonou flights.
Search Deals
From Washington, D.C. (WAS) to Benin
Search Deals
One-way flight from Washington, D.C. (WAS) to Benin
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Benin 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 December 18, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Benin that are best for you.

Fly from

Washington, D.C.

Fly to

Benin

Route

Depart

Return

Price

Washington, D.C.Cotonou

IAD - COO

IADCOO

Washington, D.C. Dulles Intl

Sat 1/31

1:30 pm-10:20 pm

1 stop26h 50m

Cotonou

Fri 2/6

12:50 am-7:20 pm

2 stops24h 30m

$1,124

Washington, D.C.Cotonou

IAD - COO

IADCOO

Washington, D.C. Dulles Intl

Wed 1/14

8:50 pm-2:25 pm

1 stop11h 35m

Cotonou

Wed 1/21

12:05 pm-7:05 pm

1 stop13h 00m

$1,163

Washington, D.C.Cotonou

IAD - COO

IADCOO

Washington, D.C. Dulles Intl

Sat 1/31

6:50 pm-10:50 pm

1 stop22h 00m

Cotonou

Fri 2/6

1:20 am-4:35 pm

1 stop21h 15m

$1,166

Washington, D.C.Cotonou

IAD - COO

IADCOO

Washington, D.C. Dulles Intl

Sat 1/24

6:50 pm-10:50 pm

1 stop22h 00m

Cotonou

Fri 1/30

1:20 am-4:35 pm

1 stop21h 15m

$1,166

Washington, D.C.Cotonou

IAD - COO

IADCOO

Washington, D.C. Dulles Intl

Wed 1/28

7:30 pm-10:50 pm

2 stops21h 20m

Cotonou

Tue 2/3

1:20 am-4:35 pm

1 stop21h 15m

$1,171

Washington, D.C.Cotonou

DCA - COO

DCACOO

Washington, D.C. Reagan-National

Sat 1/31

5:00 pm-10:50 pm

2 stops23h 50m

Cotonou

Fri 2/6

1:20 am-6:00 pm

2 stops22h 40m

$1,180

Washington, D.C.Cotonou

IAD - COO

IADCOO

Washington, D.C. Dulles Intl

Sat 1/24

12:23 pm-10:50 pm

2 stops28h 27m

Cotonou

Fri 1/30

1:20 am-7:09 pm

2 stops23h 49m

$1,180

Washington, D.C.Cotonou

IAD - COO

IADCOO

Washington, D.C. Dulles Intl

Sat 1/31

5:59 pm-10:50 pm

2 stops22h 51m

Cotonou

Fri 2/6

1:20 am-4:46 pm

2 stops21h 26m

$1,180

Washington, D.C.Cotonou

IAD - COO

IADCOO

Washington, D.C. Dulles Intl

Wed 1/14

6:50 pm-10:50 pm

1 stop22h 00m

Cotonou

Tue 1/20

1:20 am-7:09 pm

2 stops23h 49m

$1,201

Washington, D.C.Cotonou

DCA - COO

DCACOO

Washington, D.C. Reagan-National

Sun 4/5

2:40 pm-9:00 pm

2 stops25h 20m

Cotonou

Sun 4/12

11:30 pm-7:19 pm

2 stops24h 49m

$1,205

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 21 results
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Best time to book a flight from Washington, D.C. to Benin

Have a flexible travel schedule? Discover the best time to fly to Benin from Washington, D.C. 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, D.C. to Benin

What is the cheapest time of day to fly from WAS to BJ?

Find hourly flight availability from Washington, D.C. to Benin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

When flying from Washington, D.C. to Benin, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 29% versus a flight at noon.

Reviews of airlines servicing Benin

Get insights into the airlines that provide service to Benin. 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 Benin. Reviews last updated December 18, 2025.
See what other customers who have flown with Turkish Airlines from Washington, D.C. to Benin have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.3
Good
4,105 reviews

Comfort

7.3

Entertainment

7.4

Boarding

7.3

Crew

7.8

Overall

7.3

Food

7.4

Reviews

1 / 20
6.0
Good

Chandra,Nov 2025

ATL - IST

TV was not available in Indigo from Istanbul to Delhi. Seat was not moving back. It was jammed.
Turkish Airlines
7.3
Good
4,105 reviews
Turkish Airlines
7.3
Good
4,105 reviews

Comfort

7.3

Entertainment

7.4

Boarding

7.3

Crew

7.8

Overall

7.3

Food

7.4

Reviews

1 / 20
6.0
Good

Chandra,Nov 2025

ATL - IST

TV was not available in Indigo from Istanbul to Delhi. Seat was not moving back. It was jammed.

Related info for your journey

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

  • How long is the flight from Washington, D.C. to Benin?

    Departing from Washington, D.C. to Benin will take you 22h. Washington, D.C. and Benin are separated by a distance of 5393 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Washington, D.C. to Benin?

    While some choose either Washington, D.C. Reagan-National - Cotonou or Baltimore/Washington - Cotonou, Washington, D.C. Dulles Intl - Cotonou is the most popular route from Washington, D.C. to Benin.

  • Can I find deals for flights from Washington, D.C. to Benin that include hotel bookings?

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

  • How can I find direct flights from Washington, D.C. to Benin?

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

  • Can I find deals for business class flights from Washington, D.C. to Benin?

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

See more FAQs

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Alternative routes for Washington, D.C. to Benin

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Washington, D.C. to Benin

Discover the top 3 airlines that operate flights from Washington, D.C. to Benin. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,016Average$1,241FlexibilityNo cancel feeOn-time77%
Ethiopian AirCheapest$1,109Average$1,438FlexibilityNo cancel feeOn-time72%
Air FranceCheapest$1,131Average$1,191FlexibilityNo cancel feeOn-time77%

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