$1,155 Find Cheap Flights from Washington Dulles Airport to Benin

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Benin departing on 3/31. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Book Cheap Dulles Intl to Benin Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Benin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dulles Intl to Benin

Tue, Mar 31 - Thu, Apr 9
KLM Logo
9:45 pm - 9:50 pm
IAD
-
COO
19h 05m
1 stop
KLM Logo
12:20 am - 4:05 pm
COO
-
IAD
20h 45m
1 stop
$1,155KLM
Sat, Apr 4 - Mon, Apr 13
Multiple Airlines Logo
6:15 pm - 9:50 pm
IAD
-
COO
22h 35m
1 stop
Multiple Airlines Logo
12:20 am - 4:31 pm
COO
-
IAD
21h 11m
2 stops
$1,160Multiple Airlines
Wed, Apr 8 - Thu, Apr 23
Multiple Airlines Logo
7:59 pm - 9:50 pm
IAD
-
COO
20h 51m
2 stops
Multiple Airlines Logo
12:20 am - 4:05 pm
COO
-
IAD
20h 45m
1 stop
$1,161Multiple Airlines
Wed, Apr 8 - Thu, Apr 23
Multiple Airlines Logo
7:59 pm - 9:50 pm
IAD
-
COO
20h 51m
2 stops
Multiple Airlines Logo
12:20 am - 4:05 pm
COO
-
IAD
20h 45m
1 stop
$1,162Multiple Airlines
Wed, Apr 8 - Thu, Apr 23
Delta Logo
6:15 pm - 9:50 pm
IAD
-
COO
22h 35m
1 stop
Delta Logo
12:20 am - 4:05 pm
COO
-
IAD
20h 45m
1 stop
$1,163Delta
Wed, Apr 8 - Thu, Apr 23
Multiple Airlines Logo
7:59 pm - 9:50 pm
IAD
-
COO
20h 51m
2 stops
Multiple Airlines Logo
12:20 am - 4:05 pm
COO
-
IAD
20h 45m
1 stop
$1,164Multiple Airlines
Wed, Apr 8 - Thu, Apr 23
Multiple Airlines Logo
7:59 pm - 9:50 pm
IAD
-
COO
20h 51m
2 stops
Multiple Airlines Logo
12:20 am - 6:19 pm
COO
-
IAD
22h 59m
2 stops
$1,166Multiple Airlines
Wed, Apr 22 - Mon, Apr 27
Multiple Airlines Logo
5:27 pm - 9:50 pm
IAD
-
COO
23h 23m
2 stops
Multiple Airlines Logo
12:20 am - 7:35 pm
COO
-
IAD
24h 15m
1 stop
$1,167Multiple Airlines
Thu, Apr 2 - Mon, Apr 13
Delta Logo
12:14 pm - 9:50 pm
IAD
-
COO
28h 36m
2 stops
Delta Logo
12:20 am - 4:05 pm
COO
-
IAD
20h 45m
1 stop
$1,168Delta
Wed, Apr 8 - Thu, Apr 23
Multiple Airlines Logo
7:59 pm - 9:50 pm
IAD
-
COO
20h 51m
2 stops
Multiple Airlines Logo
12:20 am - 6:19 pm
COO
-
IAD
22h 59m
2 stops
$1,169Multiple Airlines
Booking Insights

KAYAK's insights & trends for Dulles Intl to Benin flights

Get data-powered insights and trends into flights from Dulles Intl to Benin to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Washington, D.C. Dulles Intl Airport to Benin take?

The duration of a flight to Benin depends on your arrival airport. The shortest route to Benin from Washington, D.C. Dulles Intl Airport is to Cotonou, which takes 18h 30m.

Good to know

Low seasonApril
Cheapest flight$1,155
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly with an average 10% increase in price.
Flight from Washington Dulles Airport to Cotonou

FAQs - booking Benin flights

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Benin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington Dulles Airport to Benin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Benin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington Dulles Airport to Benin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington Dulles Airport to Benin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Washington Dulles Airport to Benin with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Benin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Washington Dulles Airport to Benin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Dulles Intl to Benin

 
Need help choosing which airline to fly with from Dulles Intl to Benin? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
Turkish AirlinesOverall score based on 4273 reviews
7.8Crew
7.3Comfort
7.5Food
7.3Boarding
7.5Entertainment
Airline reviews

It was a pleasant experience. In flight entertainment could have been better

10.0 ExcellentAnonymous, Mar 2026
DFW - IST
Read more Turkish Airlines reviews

It was a pleasant experience. In flight entertainment could have been better

The desk crew at the LAX crew could do better. A girl named Mahesi was very abrasive and unfriendly. She needs a better customer service uproar.

It was peaceful excited We enjoyed it always Turkish peaceful excited

Istanbul to Lahore flight was less than standard for international business class cabins. Seat did not were not flat and it did not operate easily. I had to push buttons hard repeatedly to operate the seat. I was in 5A seat

IAH to Istanbul was outstanding across the board. The flight from Istanbul to Male was good, not great.

the cabin was kept too hot. couldn't sleep as a result

It was an amazing experience. Flight crew's service, hospitality, and the food were phenomenal. I don't think I'd want to try any other airline company after this. I would definitely recommend to friends and family. Thank you Turkish Airlines !

Business Class pods are horrible. If you're petite, you might be able to sleep on the uncomfortable seat and bed. Crew and food are fantastic.

I have travelled many times on Turkish, but they always board at least 30-40 minutes past the stated time. If informed properly, passengers can choose to spend more time in the .lounge instead of standing around by the gate waiting to board. The new lounge at DFW was a big disappointment. The aircraft itself was a shock. In the past I have flown this sector with regular business class seating configuration of 1-2-1, The 2-3-2 seating is very disappointing after paying such high prices for tickets. The DFW to Istanbul segment was slightly better, but the Istanbul to Delhi segment was no better than premium economy. I will try to travel more on airlines which give business class passengers more value for their money.

Good overall. Seat spacing a bit tight between IST and ISB.

I paid for internet that did not work and had to pay more to have it

Planes are good. However the entertainement system is slow. The headphones are of low quality and I could hardly hear a movie The movies lack subtitiles

The crew was unfriendly and very rude to name a few (Helina). I felt unsafe due to most of the cabinets were open while on flight. All in all the flight was ok, but the crew needed more training on customer service most of all for international flights.

Delay not posted, only departure time listed- not boarding time. We left an hour late and arrived 45 min late. Restrooms had backed up sinks and toilets not flushed ) passenger error). Lots of screen for entertainment didn’t work. But we arrived with our luggage

The plane was old and the luggage racks above us were visibly shaking during turbulence. Water was dripping on our heads during landing. Our flight was over 2 hours late departing but we were not updated or told what to expect as the screen at the gate continued to read “on time”

Check in took over an hour because printer was not working. Attendant did not know how to give free layover Addis Ababa hotel vouchers or update frequent flyer number. After repeated attempts, got voucher emailed. However hotel wanted printed voucher hence more delay. Bus time from hotel back to airport was printed 4:50 hours, but hotel reception called at 3 pm saying bus will leave at 4 pm. Then hotel reception called again saying 4:15 pm. We rushed at 4:15 pm and bus was not ready until 4:40 pm. Many audio outlets were not working in planes.

I have my baggage left either in Jeddah or Addis and undelivered to Abuja

POSITIVES The hostesses were mostly pleasant, NEGATIVES The full flight wifi was horrible, hardly able to use it. My charger port was not working which made me use my neighbour's port which resulted in an accident which ruined her flight. During dinner, meat ran out when the cart got to us forcing us to eat vegetarian which was not great. We watched everyone around us eating meat. My wifi did not transfer to the second leg of my trip as they promised as they changed the plane. I was thrown off the window seat I booked for the 2nd leg of my journey as they changed planes, all done at my expense. This was not a cheap flight ($2600) which i hurriedly had to book to attend my mother's funeral who passed away suddenly. I was honestly disappointed with the whole saga as I heard Ethiopian Airlines was one of Africa's best.

The food was terrible and the seating was uncomfortable, but the airline did a great thing letting us board in Abbis Ababa on our connecting flight after our original flight was very delayed.

Delays delays making us miss or next connection to IAD hence having to stay additional 24 hrs in Addis Ababa

Everything you need to know for your flight from Dulles Intl to Benin

Information on your arrival and departure airports