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

Flight times from Washington, D.C. to Benin vary, but if you’re flying out of Washington, D.C. and flying into Cotonou (one of the most popular routes), then the duration is 16h 12m on average. Another popular route from Washington, D.C. to Benin is flying from Baltimore to Cotonou, which will take roughly 20h 51m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Benin?

Ethiopian Air, Air France and Turkish Airlines are the top three most popular airlines that fly to Benin from Washington, D.C. according to our data. Ethiopian Air is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Benin. Keep in mind that there are 3 different airlines that fly to Benin on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Washington, D.C. to Benin?

Prices for flights from Washington, D.C. to Benin refresh daily.

How many operators does momondo search for flights from Washington, D.C. to Benin?

There are 3 operators available for flights from Washington, D.C. to Benin as of November 2026.

How old do you have to be to fly from Washington, D.C. to Benin?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Benin.

What documentation or ID do you need to fly to Benin?

The travel and health documents you'll need for your trip to Benin may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Benin. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,132 Cheap Flights from Washington, D.C. to Benin in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington, D.C. to Benin

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10:00 am - 12:05 pmIAD Washington, D.C. Dulles Intl-COO Cotonou

20h 05m1 stop Addis Ababa Bole

12:50 pm - 8:00 amCOO Cotonou-IAD Washington, D.C. Dulles Intl

25h 10m2 stops Addis Ababa Bole Rome Fiumicino

$1,132Ethiopian Air

Wed, Jan 27 - Mon, Feb 15

10:00 am - 12:05 pmIAD Washington, D.C. Dulles Intl-COO Cotonou

20h 05m1 stop Addis Ababa Bole

12:50 pm - 8:00 amCOO Cotonou-IAD Washington, D.C. Dulles Intl

25h 10m2 stops Addis Ababa Bole Rome Fiumicino

$1,132Ethiopian Air

Thu, Jan 28 - Mon, Feb 15

10:00 am - 12:05 pmIAD Washington, D.C. Dulles Intl-COO Cotonou

20h 05m1 stop Addis Ababa Bole

12:50 pm - 8:00 amCOO Cotonou-IAD Washington, D.C. Dulles Intl

25h 10m2 stops Addis Ababa Bole Rome Fiumicino

$1,132Ethiopian Air

Thu, Jan 28 - Sun, Feb 14

10:00 am - 12:05 pmIAD Washington, D.C. Dulles Intl-COO Cotonou

20h 05m1 stop Addis Ababa Bole

12:05 pm - 7:05 pmCOO Cotonou-IAD Washington, D.C. Dulles Intl

13h 00m1 stop Lome

$1,176Multiple Airlines

Thu, Jan 28 - Mon, Feb 15

10:00 am - 12:05 pmIAD Washington, D.C. Dulles Intl-COO Cotonou

20h 05m1 stop Addis Ababa Bole

12:05 pm - 7:05 pmCOO Cotonou-IAD Washington, D.C. Dulles Intl

13h 00m1 stop Lome

$1,176Multiple Airlines

Wed, Jan 27 - Mon, Feb 15

10:00 am - 12:05 pmIAD Washington, D.C. Dulles Intl-COO Cotonou

20h 05m1 stop Addis Ababa Bole

12:05 pm - 7:05 pmCOO Cotonou-IAD Washington, D.C. Dulles Intl

13h 00m1 stop Lome

$1,184Multiple Airlines

Thu, Nov 19 - Wed, Dec 2

9:20 pm - 10:30 pmIAD Washington, D.C. Dulles Intl-COO Cotonou

19h 10m1 stop Istanbul

11:30 pm - 7:25 pmCOO Cotonou-IAD Washington, D.C. Dulles Intl

25h 55m1 stop Istanbul

$1,257Turkish Airlines

Sun, Jan 3 - Wed, Feb 3

7:29 pm - 9:20 pmIAD Washington, D.C. Dulles Intl-COO Cotonou

43h 51m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

11:50 pm - 4:50 pmCOO Cotonou-IAD Washington, D.C. Dulles Intl

23h 00m2 stops Paris Charles de Gaulle Detroit Metropolitan Wayne County

$1,364Air France

Mon, Mar 1 - Fri, Mar 5

7:29 pm - 9:20 pmIAD Washington, D.C. Dulles Intl-COO Cotonou

43h 51m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

11:50 pm - 4:50 pmCOO Cotonou-IAD Washington, D.C. Dulles Intl

23h 00m2 stops Paris Charles de Gaulle Detroit Metropolitan Wayne County

$1,365Air France

Mon, Mar 1 - Fri, Mar 5

9:20 pm - 10:30 pmIAD Washington, D.C. Dulles Intl-COO Cotonou

19h 10m1 stop Istanbul

11:30 pm - 7:25 pmCOO Cotonou-IAD Washington, D.C. Dulles Intl

25h 55m2 stops Abidjan Felix H. Boigny Istanbul

$1,377Turkish Airlines

Sun, Jan 3 - Wed, Feb 3

Cheap last minute flights

Enter your travel dates to find the best prices.

8:50 pm - 2:25 pmIAD Washington, D.C. Dulles Intl-COO Cotonou

11h 35m1 stop Lome

12:50 pm - 8:00 amCOO Cotonou-IAD Washington, D.C. Dulles Intl

25h 10m2 stops Addis Ababa Bole Rome Fiumicino

$1,186Multiple Airlines

Mon, Nov 9 - Mon, Nov 16

8:50 pm - 2:25 pmIAD Washington, D.C. Dulles Intl-COO Cotonou

11h 35m1 stop Lome

12:50 pm - 8:00 amCOO Cotonou-IAD Washington, D.C. Dulles Intl

25h 10m2 stops Addis Ababa Bole Rome Fiumicino

$1,252Ethiopian Air

Mon, Nov 9 - Mon, Nov 16

8:50 pm - 12:05 pmIAD Washington, D.C. Dulles Intl-COO Cotonou

33h 15m2 stops Lome Addis Ababa Bole

12:50 pm - 8:00 amCOO Cotonou-IAD Washington, D.C. Dulles Intl

25h 10m2 stops Addis Ababa Bole Rome Fiumicino

$1,264Ethiopian Air

Mon, Nov 9 - Mon, Nov 16

8:50 pm - 12:05 pmIAD Washington, D.C. Dulles Intl-COO Cotonou

33h 15m2 stops Lome Addis Ababa Bole

12:50 pm - 8:00 amCOO Cotonou-IAD Washington, D.C. Dulles Intl

25h 10m2 stops Addis Ababa Bole Rome Fiumicino

$1,265Ethiopian Air

Mon, Nov 9 - Mon, Nov 16

6:40 pm - 9:20 pmIAD Washington, D.C. Dulles Intl-COO Cotonou

20h 40m1 stop Paris Charles de Gaulle

11:50 pm - 4:30 pmCOO Cotonou-IAD Washington, D.C. Dulles Intl

22h 40m1 stop Paris Charles de Gaulle

$1,284KLM

Mon, Nov 9 - Mon, Nov 16

5:02 pm - 9:20 pmDCA Washington, D.C. Reagan-National-COO Cotonou

22h 18m2 stops New York John F Kennedy Intl Paris Charles de Gaulle

11:50 pm - 4:37 pmCOO Cotonou-DCA Washington, D.C. Reagan-National

22h 47m2 stops Paris Charles de Gaulle New York John F Kennedy Intl

$1,298Multiple Airlines

Mon, Nov 9 - Mon, Nov 16

5:02 pm - 9:20 pmDCA Washington, D.C. Reagan-National-COO Cotonou

22h 18m2 stops New York John F Kennedy Intl Paris Charles de Gaulle

11:50 pm - 4:37 pmCOO Cotonou-DCA Washington, D.C. Reagan-National

22h 47m2 stops Paris Charles de Gaulle New York John F Kennedy Intl

$1,299Multiple Airlines

Mon, Nov 9 - Mon, Nov 16

6:40 pm - 9:20 pmIAD Washington, D.C. Dulles Intl-COO Cotonou

20h 40m1 stop Paris Charles de Gaulle

11:50 pm - 4:30 pmCOO Cotonou-IAD Washington, D.C. Dulles Intl

22h 40m1 stop Paris Charles de Gaulle

$1,333KLM

Sat, Nov 7 - Wed, Nov 25

3:03 pm - 9:20 pmIAD Washington, D.C. Dulles Intl-COO Cotonou

24h 17m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

11:50 pm - 4:30 pmCOO Cotonou-IAD Washington, D.C. Dulles Intl

22h 40m1 stop Paris Charles de Gaulle

$1,337Delta

Sat, Nov 7 - Wed, Nov 25

3:03 pm - 9:20 pmIAD Washington, D.C. Dulles Intl-COO Cotonou

24h 17m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

11:50 pm - 4:30 pmCOO Cotonou-IAD Washington, D.C. Dulles Intl

22h 40m1 stop Paris Charles de Gaulle

$1,338Delta

Sat, Nov 7 - Wed, Nov 25

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Turkish Airlines flights from Washington, D.C. to Benin

Our best Turkish Airlines deals on Washington, D.C. to Benin flight tickets

Turkish Airlines

Jan 3

IAD9:20 pmWashington, D.C. Dulles Intl

19h 10m

1 stop

COO10:30 pmCotonou

Feb 3

COO11:30 pmCotonou

25h 55m

1 stop

IAD7:25 pmWashington, D.C. Dulles Intl

$1,257

Turkish Airlines

Jan 3

IAD9:20 pmWashington, D.C. Dulles Intl

19h 10m

1 stop

COO10:30 pmCotonou

Feb 3

COO11:30 pmCotonou

25h 55m

2 stops

IAD7:25 pmWashington, D.C. Dulles Intl

$1,377

Delta flights from Washington, D.C. to Benin

Our best Delta deals on Washington, D.C. to Benin flight tickets

Delta

Feb 28

IAD6:40 pmWashington, D.C. Dulles Intl

20h 40m

1 stop

COO9:20 pmCotonou

Mar 3

COO11:50 pmCotonou

22h 40m

1 stop

IAD4:30 pmWashington, D.C. Dulles Intl

$1,294

Delta

Jan 28

DCA5:08 pmWashington, D.C. Reagan-National

22h 12m

2 stops

COO9:20 pmCotonou

Feb 15

COO11:50 pmCotonou

24h 54m

2 stops

DCA6:44 pmWashington, D.C. Reagan-National

$1,309

Delta

Jan 27

DCA7:43 pmWashington, D.C. Reagan-National

43h 37m

2 stops

COO9:20 pmCotonou

Feb 15

COO11:50 pmCotonou

28h 13m

2 stops

DCA10:03 pmWashington, D.C. Reagan-National

$1,315

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Cotonou

IAD Washington, D.C. Dulles Intl - COO Cotonou

IADCOO

Washington, D.C. Dulles Intl

Wed 1/27

10:00 am-12:05 pm

1 stop20h 05m

Cotonou

Mon 2/15

12:50 pm-8:00 am

2 stops25h 10m

$1,132

Washington, D.C.Cotonou

IAD Washington, D.C. Dulles Intl - COO Cotonou

IADCOO

Washington, D.C. Dulles Intl

Thu 1/28

10:00 am-12:05 pm

1 stop20h 05m

Cotonou

Mon 2/15

12:50 pm-8:00 am

2 stops25h 10m

$1,132

Washington, D.C.Cotonou

IAD Washington, D.C. Dulles Intl - COO Cotonou

IADCOO

Washington, D.C. Dulles Intl

Thu 1/28

10:00 am-12:05 pm

1 stop20h 05m

Cotonou

Sun 2/14

12:50 pm-8:00 am

2 stops25h 10m

$1,132

Quickest round-trip

Washington, D.C.Cotonou

IAD Washington, D.C. Dulles Intl - COO Cotonou

IADCOO

Washington, D.C. Dulles Intl

Thu 1/28

10:00 am-12:05 pm

1 stop20h 05m

Cotonou

Mon 2/15

12:05 pm-7:05 pm

1 stop13h 00m

$1,176

Washington, D.C.Cotonou

IAD Washington, D.C. Dulles Intl - COO Cotonou

IADCOO

Washington, D.C. Dulles Intl

Wed 1/27

10:00 am-12:05 pm

1 stop20h 05m

Cotonou

Mon 2/15

12:05 pm-7:05 pm

1 stop13h 00m

$1,176

Washington, D.C.Cotonou

IAD Washington, D.C. Dulles Intl - COO Cotonou

IADCOO

Washington, D.C. Dulles Intl

Thu 11/19

10:00 am-12:05 pm

1 stop20h 05m

Cotonou

Wed 12/2

12:05 pm-7:05 pm

1 stop13h 00m

$1,184

Washington, D.C.Cotonou

IAD Washington, D.C. Dulles Intl - COO Cotonou

IADCOO

Washington, D.C. Dulles Intl

Sun 1/3

9:20 pm-10:30 pm

1 stop19h 10m

Cotonou

Wed 2/3

11:30 pm-7:25 pm

1 stop25h 55m

$1,257

Washington, D.C.Cotonou

IAD Washington, D.C. Dulles Intl - COO Cotonou

IADCOO

Washington, D.C. Dulles Intl

Mon 3/1

7:29 pm-9:20 pm

2 stops43h 51m

Cotonou

Fri 3/5

11:50 pm-4:50 pm

2 stops23h 00m

$1,364

Washington, D.C.Cotonou

IAD Washington, D.C. Dulles Intl - COO Cotonou

IADCOO

Washington, D.C. Dulles Intl

Mon 3/1

7:29 pm-9:20 pm

2 stops43h 51m

Cotonou

Fri 3/5

11:50 pm-4:50 pm

2 stops23h 00m

$1,365

Washington, D.C.Cotonou

IAD Washington, D.C. Dulles Intl - COO Cotonou

IADCOO

Washington, D.C. Dulles Intl

Sun 1/3

9:20 pm-10:30 pm

1 stop19h 10m

Cotonou

Wed 2/3

11:30 pm-7:25 pm

2 stops25h 55m

$1,377

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. to Benin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Benin?

The cheapest month to fly to Benin from Washington, D.C. is in October. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of October, then book flights to Benin from Washington, D.C. during January instead. Flights to Benin in January, while not as cheap as those in October, still average around $1,165.

Can stopping save me money on Washington, D.C. to Benin flights?

You could potentially save up to 44% on your flight if you consider stops on a Washington, D.C. to Benin flight.

Cheap Washington, D.C. to Benin flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Benin

Best Price Found	$1,132
Fastest flight time	11h 35m
Direct flights	None

The best flight deal from Washington, D.C. to Benin found on momondo in the last 72 hours is $1,132

The fastest flight from Washington, D.C. to Benin takes 11h 35m

There are no direct flights from Washington, D.C. to Benin. There are no popular flight routes from Washington, D.C. to Benin.

Search flight deals

Frequently asked questions about flying from Washington, D.C. to Benin

When did momondo last update prices for flights from Washington, D.C. to Benin?
Prices for flights from Washington, D.C. to Benin refresh daily.
How many operators does momondo search for flights from Washington, D.C. to Benin?
There are 3 operators available for flights from Washington, D.C. to Benin as of November 2026.
How old do you have to be to fly from Washington, D.C. to Benin?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Benin.
What documentation or ID do you need to fly to Benin?
The travel and health documents you'll need for your trip to Benin may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Benin. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Washington, D.C. to Benin

Compare and see reviews for airlines that fly from Washington, D.C. to Benin with momondo

Airline	Rating	Free Cancellation	Price
Turkish Airlines	PriceFrom $974	Free Cancellation	Rating 7.4 4,470 reviews	Search Turkish Airlines flights
Ethiopian Air	PriceFrom $1,127	Free Cancellation	Rating 7.2 1,046 reviews	Search Ethiopian Air flights
Air France	PriceFrom $1,169	Free Cancellation	Rating 7.5 1,646 reviews	Search Air France flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Benin?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Benin from Washington, D.C..

Can I find flights from Washington, D.C. to Benin with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Benin on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Benin?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Benin from Washington, D.C..

I’m not ready to book a flight from Washington, D.C. to Benin right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Benin, momondo offers a useful price alert feature which will track prices for flights to Benin from Washington, D.C. and alert you when they change.

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Flights to Cotonoufrom $1,098

Cheap flights from Washington, D.C. to Benin from $1,132

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Benin departing on 1/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Turkish Airlines flights from Washington, D.C. to Benin

Our best Turkish Airlines deals on Washington, D.C. to Benin flight tickets

Delta flights from Washington, D.C. to Benin

Our best Delta deals on Washington, D.C. to Benin flight tickets

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How to get the cheapest flight ticket from Washington, D.C. to Benin

What is the cheapest month to fly to Benin?

Can stopping save me money on Washington, D.C. to Benin flights?

What airlines fly to Benin?

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

Cheap Washington, D.C. to Benin flight deals and tips

Best Price Found

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Frequently asked questions about flying from Washington, D.C. to Benin

Best airlines flying from Washington, D.C. to Benin

Compare and see reviews for airlines that fly from Washington, D.C. to Benin with momondo

Why use momondo?

An easier way to manage your Benin trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Benin

Popular cities in Benin

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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List of cabin classes available on flights landing in Benin. Availability may vary depending on flight origin and airline.

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