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

Airlines like Delta fly from Benin to Washington, D.C. in about 25h 10m. The time it takes to get you to your destination can typically vary by up to . There are 5393 mi between Benin and Washington, D.C..

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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.

$1,191+ Flights from Benin to Washington, D.C.

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

Round-trip from	$1,191 (Delta)

From Benin to Washington, D.C. (WAS)

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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 October 30, 2025.

Sun 11/21:20 amCOO - IAD

1 stop21h 15mDelta

Thu 12/119:25 pmIAD - COO

1 stop19h 25mDelta

Deal found 10/30

$1,649

Mon 11/32:05 pmCOO - IAD

2 stops23h 55mMultiple Airlines

Thu 12/118:40 pmIAD - COO

1 stop11h 45mMultiple Airlines

Deal found 10/29

$1,722

Sun 11/212:50 amCOO - IAD

1 stop40h 55mTurkish Airlines

Thu 12/111:30 pmIAD - COO

1 stop28h 25mTurkish Airlines

Deal found 10/29

$1,773

Mon 11/312:05 pmCOO - IAD

3 stops25h 55mEthiopian Air

Thu 12/118:40 pmIAD - COO

1 stop11h 45mEthiopian Air

Deal found 10/29

$1,867

Best flights from Benin to Washington, D.C.
Discover carefully curated flight deals from Benin to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2025.

Tue 2/101:20 amCOO - IAD

2 stops25h 10mDelta

Sun 2/1510:20 pmIAD - COO

2 stops42h 30mDelta

Deal found 10/27

$1,191

Wed 2/1112:05 pmCOO - IAD

1 stop13h 00mEthiopian Air

Sun 2/1510:00 amIAD - COO

2 stops22h 25mEthiopian Air

Deal found 10/28

$1,542

Wed 2/111:20 amCOO - DCA

2 stops22h 46mDelta

Mon 2/161:45 pmDCA - COO

2 stops27h 05mDelta

Deal found 10/28

$1,389

Last-minute flights from Benin to Washington, D.C.
Discover last-minute flight deals from Benin to Washington, D.C.. Data last updated October 30, 2025 and is based on user searches.

Sun 11/21:20 amCOO - IAD

1 stop21h 15mDelta

Thu 12/119:25 pmIAD - COO

1 stop19h 25mDelta

Deal found 10/30

$1,649

Sun 11/212:50 amCOO - IAD

1 stop40h 55mTurkish Airlines

Thu 12/111:30 pmIAD - COO

1 stop28h 25mTurkish Airlines

Deal found 10/29

$1,773

Mon 11/32:05 pmCOO - IAD

2 stops23h 55mMultiple Airlines

Thu 12/118:40 pmIAD - COO

1 stop11h 45mMultiple Airlines

Deal found 10/29

$1,722

Mon 11/312:05 pmCOO - IAD

3 stops25h 55mEthiopian Air

Thu 12/118:40 pmIAD - COO

1 stop11h 45mEthiopian Air

Deal found 10/29

$1,867

Cheapflights Fare Finder

Use the filters below to find and compare flights from Benin to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CotonouWashington, D.C.

COO - IAD

COOIAD

Cotonou

Tue 2/10

1:20 am-8:30 pm

2 stops25h 10m

Washington, D.C. Dulles Intl

Sun 2/15

10:20 pm-10:50 pm

2 stops42h 30m

$1,191

CotonouWashington, D.C.

COO - DCA

COODCA

Cotonou

Wed 2/11

1:20 am-6:06 pm

2 stops22h 46m

Washington, D.C. Reagan-National

Mon 2/16

1:45 pm-10:50 pm

2 stops27h 05m

$1,389

CotonouWashington, D.C.

COO - IAD

COOIAD

Cotonou

Wed 2/11

12:05 pm-7:05 pm

1 stop13h 00m

Washington, D.C. Dulles Intl

Sun 2/15

10:00 am-2:25 pm

2 stops22h 25m

$1,542

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

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?

One of the essential ways to save on airfare from Benin to Washington, D.C. is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 39% on airfare.

Related info for your journey

How long is the flight from Benin to Washington, D.C.?
Airlines like Delta fly from Benin to Washington, D.C. in about 25h 10m. The time it takes to get you to your destination can typically vary by up to . There are 5393 mi between Benin and Washington, D.C..
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.

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$1,191+ Cheap flights from Benin to Washington, D.C. (WAS)

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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Benin to Washington, D.C. with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

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 October 30, 2025.

Round-trip from

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 October 30, 2025.

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 October 30, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Benin to Washington, D.C. that are best for you.

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.

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 October 30, 2025.

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.?

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

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

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

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

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

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Alternative routes for Benin to Washington, D.C.

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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 October 30, 2025.