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Washington, D.C.

$931+ Cheap flights from Benin to Washington, D.C. (WAS)

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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
COO — WAS
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Benin to Washington, D.C.

Keep the following information in mind while searching for Benin to Washington, D.C. flight deals. Data was last updated September 15, 2025.

Round-trip from

$1,087
(oojo)

One-way from

$931
(oojo)
From Benin to Washington, D.C. (WAS)
Search Deals
One-way flight from Benin to Washington, D.C. (WAS)
Search Deals

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

Cheapest flights from Benin to Washington, D.C.
Explore the most affordable flight options available from Benin to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This FlightHub deal was found by Cheapflights users on 9/13. 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.
Sun 10/51:30 pmCOO - IAD
2 stops24h 25mEthiopian Air
Mon 11/2410:00 amIAD - COO
1 stop20h 15mEthiopian Air
Deal found 9/13$1,145
This Ethiopian Air deal was found by Cheapflights users on 9/13. 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 Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/11:30 pmCOO - IAD
2 stops24h 25mEthiopian Air
Mon 11/2410:00 amIAD - COO
1 stop20h 15mEthiopian Air
Deal found 9/13$1,160
This Ethiopian Air deal was found by Cheapflights users on 9/13. 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 Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/41:30 pmCOO - IAD
2 stops24h 25mEthiopian Air
Mon 11/2410:00 amIAD - COO
1 stop20h 15mEthiopian Air
Deal found 9/13$1,172
This FlightHub deal was found by Cheapflights users on 9/13. 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.
Fri 10/31:30 pmCOO - IAD
2 stops24h 25mEthiopian Air
Mon 11/2410:00 amIAD - COO
1 stop20h 15mEthiopian Air
Deal found 9/13$1,205
This Ethiopian Air deal was found by Cheapflights users on 9/13. 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 Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/71:30 pmCOO - IAD
2 stops24h 25mEthiopian Air
Mon 11/2410:00 amIAD - COO
1 stop20h 15mEthiopian Air
Deal found 9/13$1,233
This Delta deal was found by Cheapflights users on 9/13. 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.
Wed 10/111:55 pmCOO - IAD
2 stops21h 05mDelta
Mon 11/247:49 pmIAD - COO
2 stops21h 01mDelta
Deal found 9/13$1,280
This Ethiopian Air deal was found by Cheapflights users on 9/13. 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 Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/61:30 pmCOO - IAD
2 stops24h 25mEthiopian Air
Mon 11/248:40 pmIAD - COO
2 stops33h 35mEthiopian Air
Deal found 9/13$1,312
This Air France deal was found by Cheapflights users on 9/13. 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.
Fri 10/311:55 pmCOO - IAD
1 stop24h 20mAir France
Mon 11/246:50 pmIAD - COO
1 stop22h 00mAir France
Deal found 9/13$1,358
This Delta deal was found by Cheapflights users on 9/13. 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.
Thu 10/211:55 pmCOO - IAD
1 stop24h 20mDelta
Mon 11/2412:31 pmIAD - COO
2 stops28h 19mDelta
Deal found 9/13$1,366
This Delta deal was found by Cheapflights users on 9/13. 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.
Wed 10/111:55 pmCOO - DCA
2 stops21h 40mDelta
Mon 11/245:03 pmDCA - COO
2 stops23h 47mDelta
Deal found 9/13$1,375
This Air France deal was found by Cheapflights users on 9/13. 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 10/511:55 pmCOO - DCA
2 stops21h 05mAir France
Mon 11/247:35 pmDCA - COO
2 stops21h 15mAir France
Deal found 9/13$1,583
This oojo deal was found by Cheapflights users on 9/13. 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 10/411:45 amCOO - DCA
2 stops36h 35mEthiopian Air
Mon 11/246:00 amDCA - COO
2 stops30h 55mEthiopian Air
Deal found 9/13$1,679

Cheapflights Fare Finder

 
Customize your flight search to find flights from Benin to Washington, D.C. 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 September 15, 2025.
Use the filters below to find and compare flights from Benin to Washington, D.C. that are best for you.

Fly from

Benin

Fly to

Washington, D.C.

Route

Depart

Return

Price

CotonouWashington, D.C.

COO - IAD

COOIAD

Cotonou

Mon 10/6

1:30 pm-8:55 am

2 stops24h 25m

Washington, D.C. Dulles Intl

Mon 11/24

10:00 am-12:15 pm

1 stop20h 15m

$1,160

CotonouWashington, D.C.

COO - IAD

COOIAD

Cotonou

Sat 10/4

1:30 pm-8:55 am

2 stops24h 25m

Washington, D.C. Dulles Intl

Mon 11/24

10:00 am-12:15 pm

1 stop20h 15m

$1,172

CotonouWashington, D.C.

COO - IAD

COOIAD

Cotonou

Wed 2/11

1:20 am-8:30 pm

2 stops25h 10m

Washington, D.C. Dulles Intl

Mon 2/16

6:50 pm-10:50 pm

1 stop22h 00m

$1,276

CotonouWashington, D.C.

COO - IAD

COOIAD

Cotonou

Fri 10/3

11:55 pm-4:00 pm

2 stops21h 05m

Washington, D.C. Dulles Intl

Mon 11/24

12:11 pm-10:50 pm

2 stops28h 39m

$1,280

CotonouWashington, D.C.

COO - IAD

COOIAD

Cotonou

Wed 10/1

11:55 pm-4:00 pm

2 stops21h 05m

Washington, D.C. Dulles Intl

Mon 11/24

7:49 pm-10:50 pm

2 stops21h 01m

$1,280

CotonouWashington, D.C.

COO - IAD

COOIAD

Cotonou

Fri 10/3

11:55 pm-7:15 pm

1 stop24h 20m

Washington, D.C. Dulles Intl

Mon 11/24

6:50 pm-10:50 pm

1 stop22h 00m

$1,358

CotonouWashington, D.C.

COO - IAD

COOIAD

Cotonou

Sun 10/5

11:55 pm-7:30 pm

1 stop24h 35m

Washington, D.C. Dulles Intl

Mon 11/24

6:50 pm-10:50 pm

1 stop22h 00m

$1,358

CotonouWashington, D.C.

COO - IAD

COOIAD

Cotonou

Mon 10/6

11:55 pm-7:15 pm

1 stop24h 20m

Washington, D.C. Dulles Intl

Mon 11/24

6:50 pm-10:50 pm

1 stop22h 00m

$1,361

CotonouWashington, D.C.

COO - IAD

COOIAD

Cotonou

Thu 10/2

11:55 pm-7:15 pm

1 stop24h 20m

Washington, D.C. Dulles Intl

Mon 11/24

12:31 pm-10:50 pm

2 stops28h 19m

$1,366

CotonouWashington, D.C.

COO - DCA

COODCA

Cotonou

Wed 10/1

11:55 pm-4:35 pm

2 stops21h 40m

Washington, D.C. Reagan-National

Mon 11/24

5:03 pm-10:50 pm

2 stops23h 47m

$1,375

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 41 results
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Best time to book a flight from Benin to Washington, D.C.

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

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

Find hourly flight availability from Benin to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

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

Related info for your journey

Find useful and relevant information for your journey from Benin to Washington, D.C.. 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 Benin to Washington, D.C.?

    Airlines like Ethiopian Air and Delta fly from Benin to Washington, D.C. in about 24h 25m. The time it takes to get you to your destination can typically vary by up to 45m. There are 5393 mi between Benin and Washington, D.C.. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Benin to Washington, D.C. one-way?

    One-way options have recently been found by users for as low as $931 on Turkish Airlines. Other airlines that offer cheap prices include Air Canada from $1,129 and Ethiopian Air from $1,302 one-way.

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

    The most popular flight routes from Benin to Washington, D.C. are Cotonou - Washington, D.C. Dulles Intl, Cotonou - Baltimore/Washington and Cotonou - Washington, D.C. Reagan-National.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Benin to Washington, D.C. 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 Benin to Washington, D.C.?

    Currently, August is the cheapest month in which you can book a flight from Benin to Washington, D.C. (average of $292). Flying from Benin to Washington, D.C. in April is currently the most expensive (average of $337). 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.

See more FAQs

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Woodbridge
Alexandria
Arlington
Tysons
Silver Spring
Springfield
Gaithersburg
Fredericksburg
Linthicum Heights
Fairfax
Falls Church
Owings Mills
Manassas
Rockville
Hanover
Oxon Hill
Laurel
Towson
Dundalk
National Harbor

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