$1,199 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 5/4. 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.
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Best Benin Flight Deals from Dulles Intl

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Cotonou
Cotonou1 stop$1,199
Cotonou
Cotonou1 stop$1,199

Cheap Flights from Dulles Intl to Benin

 
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.

Recent round-trip flight deals from Dulles Intl to Benin

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Dulles Intl to Benin.
Discover the best prices for you by selecting your travel dates on KAYAK.
Ethiopian Air Logo
10:55 am - 12:15 pmIAD-COO
20h 20m1 stop
Ethiopian Air Logo
1:30 pm - 8:55 amCOO-IAD
24h 25m2 stops
$1,199Ethiopian Air
Find Deal
Mon, Aug 25 - Mon, Sep 15
Ethiopian Air Logo
10:55 am - 12:15 pmIAD-COO
20h 20m1 stop
Ethiopian Air Logo
1:30 pm - 8:55 amCOO-IAD
24h 25m1 stop
$1,218Ethiopian Air
Find Deal
Mon, Aug 25 - Mon, Sep 15
Air France Logo
9:20 pm - 9:00 pmIAD-COO
18h 40m1 stop
Air France Logo
11:30 pm - 4:20 pmCOO-IAD
21h 50m1 stop
$1,273Air France
Find Deal
Sun, Jun 8 - Sun, Jun 22
Delta Logo
12:13 pm - 9:00 pmIAD-COO
27h 47m2 stops
Delta Logo
11:30 pm - 4:20 pmCOO-IAD
21h 50m1 stop
$1,278Delta
Find Deal
Sun, Jun 8 - Sun, Jun 22
Turkish Airlines Logo
9:40 pm - 9:20 pmIAD-COO
18h 40m1 stop
Turkish Airlines Logo
1:50 am - 11:45 amCOO-IAD
38h 55m1 stop
$1,288Turkish Airlines
Find Deal
Mon, Jul 14 - Thu, Jul 17
 Logo
5:25 pm - 9:00 pmIAD-COO
22h 35m2 stops
 Logo
11:30 pm - 3:35 pmCOO-IAD
21h 05m2 stops
$1,343
Find Deal
Sun, Jun 8 - Sun, Jun 22
Turkish Airlines Logo
9:40 pm - 9:20 pmIAD-COO
18h 40m1 stop
Turkish Airlines Logo
10:15 pm - 11:45 amCOO-IAD
42h 30m2 stops
$1,347Turkish Airlines
Find Deal
Tue, Jul 15 - Sat, Jul 19
Turkish Airlines Logo
1:30 pm - 9:20 pmIAD-COO
26h 50m1 stop
Turkish Airlines Logo
10:15 pm - 11:45 amCOO-IAD
42h 30m2 stops
$1,384Turkish Airlines
Find Deal
Sat, Jul 5 - Sun, Jul 20
 Logo
9:40 pm - 2:25 pmIAD-COO
11h 45m1 stop
 Logo
1:30 pm - 8:55 amCOO-IAD
24h 25m2 stops
$1,415
Find Deal
Mon, Jun 2 - Thu, Jun 5
Delta Logo
8:31 pm - 9:00 pmIAD-COO
43h 29m2 stops
Delta Logo
11:30 pm - 10:55 pmCOO-IAD
28h 25m2 stops
$1,586Delta
Find Deal
Mon, Jul 14 - Fri, Jul 18
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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.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Benin?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Benin, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Benin is October, when tickets cost $965 (return) on average. On the other hand, the most expensive months are August and July, when the average cost of round-trip tickets is $1,745 and $1,487 respectively.

What’s the cheapest day of the week to fly from Washington Dulles Airport to Benin?

The average price of all round-trip flights from Washington, D.C. Dulles Intl Airport to Benin clicked on KAYAK for each day over the last 12 months.

For Washington Dulles Airport to Benin, Tuesday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Benin back to Washington Dulles Airport, the best deals are generally found on Wednesday, with Thursday being the most expensive.


Good to know

Low seasonNovember
High seasonDecember
Cheapest flight$1,199
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 11% 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.

  • What is the cheapest time of day to fly to Benin?

    The cheapest time of day to fly to Benin is generally at night, when round-trip flights cost $1,177 on average. Morning departures are around 2% cheaper than evening flights, on average. The most expensive time of day to fly to Benin is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,589.

Top 3 airlines serving 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.
7.4
Air FranceOverall score based on 1446 reviews
7.0Food
7.4Boarding
8.2Crew
7.0Entertainment
7.4Comfort
Airline reviews

My experience was good overall, the quality of the food really decreased! There used to be a choice between meat and fish now it’s between chicken and pasta! In the choices of entertainment meditation has been added which is very good. Soft chair workout to improve blood circulation and avoid phlebitis should be added.

8.0 ExcellentLamia, Apr 2025CDG - YUL
Read more Air France reviews

My experience was good overall, the quality of the food really decreased! There used to be a choice between meat and fish now it’s between chicken and pasta! In the choices of entertainment meditation has been added which is very good. Soft chair workout to improve blood circulation and avoid phlebitis should be added.

The only reason the overall rating wasn't "excellent" was due to problems in claiming luggage. The bags are delivered to the main area (Cinta 35) for domestic passengers, but to a DIFFERENT ROOM for international arrivees. After waiting 30 minutes, someone (who didn't appear to be from Air France or the airport) told us to go to another area. There we found our bags, which appeared to have been awaiting us for a while. We had to go through a bag check before leaving the airport. If we had been alerted to this possibility, or better yet, been to go directly to Cinta 34, we could have eliminated quite a bit of waiting.

Much better than the major US Carriers especially in Biz Class.

I wish that the meal included a vegetable or even a salad instead of couscous! Why serve chicken with rice AND couscous? Service was good overall though a bit lacking in friendliness. Usually on air france I've been offered a glass of champagne before dinner, wine with dinner, and a digestif after dinner. We were only offered wine this time!

It was not Air France but Air Europa. But confusion over our checked luggage. Whether it was checked all the way to Tenerife or not. It was not. Had to line up again in Departures. At least our Sky Priority was honoured. Flight was fine.

My wife and I had a row to ourselves after moving seats. There were no TVs and you had to buy food. So we did nothing but had a quick nap. Flight was fine.

The male attended that served are section was a snob. He did not answer my call light when my wine spilled all over the floor. I did not push it again or drew his attention to it. He just ignored the call light when he came to give us our meal, serving the people behind us first. I did not push it again or drew his attention to it to see his reaction. It was so obvious that he was ignoring us. We were in premium economy!

The plane was old Only 3 bathrooms available for economy The entertainment was old and the selection was poor

Georgian Airways check in staff initially denied us, because they thought passengers required transit visas to transfer on connecting flights. This required 70 minutes for them to call multiple people to confirm how transfers worked. They did not apologize once accepting our check in. Onboard, the four hour flight gave stale bread with spam slices as lunch. The only included drinks were still or sparkling water.

I did not get my baggage at my final destination..poor coordination with connecting flights with partner airlines (Saudi airways). Also the food was very mediocre.

Very punctual, the onboard staff was friendly and correct, the flight was fortunately very calm, the toilets were clean, in short, an excellent experience Thanks

Ordered Vegan meal - it was ok, but not exceptional. Seat ok row 39 middle section aisle. Nearly full flight - crew was busy but they did the best they could. There was a USB A port at the seat. I listened to my own music and only looked at flight information. One nice thing was the connection information was made available in the screen.

Very nice and friendly crew. Boarding system can be improved.

The Etickets had been changed (Why?) without notice ; Hence, that caused troubles when checking in. Not until I contacted my ticket agent and was given correct Etickets could I then check in.

Cleanliness of seats, trays, storage pockets need more attention, but everything else was good.

A great airline, no complaints at all. My experience with Cheap Tickets was very disappointing however. Two hours after purchasing the flight they called to tell me that the ticket price had gone up. I’ve never heard of such a thing. That is called false advertising; I will never use this ticketing service again and will warn all friends to never use it.

One of the worst check in process at the DIA as well as the boarding counter Changed seat at the last minute and assigned middle seat while I paid for window seat. Requested many times but to no avail . horrible customer service and very poor process Requesting refund for seat that was changed last minute

Good overall flight. Excellent crew. Food options could be improved.

Vegan food tasted good. Restroom could be kept cleaner. Seat tray table was a bit tilted so food tray kept sliding down a bit. Flight crew can be a little more friendly, caring and approachable. Their faces lacked smiles and tone was stern.

Flight was delayed then we had to redirect for medical emergency during which time we had no information on what is the plan. The connecting flight was also delayed.

It was wonderful best Air lines covert and all very happy with their service they have been very helpful and friendly

Flight was delayed an hour. Also, I bought an extra legroom seat online; but the actually plane was a different configuration so I didn't get what I paid for . This happened on the Addis to Lusaka leg of my trip.

Needs improvement because some of the tvs and charging ports weren’t working

The plane was overbooked and the crew was very rude. My luggage was never put on the plane. I got to NY and waited 2 hours just to find out that my luggage was left.

My experience was great. The flight attendants were very helpful and nice, and the food was very good.

Very bad experience flight was over 5 hours delayed 😑 not a chance to be put on another flight we had to stay at the hotel we lost 2 days on our vacation. Never again I will fligh with Ethiopian airlines.

Terrible customer service I lost my bag luggage and I still haven’t received any information

I liked nothing of Ethiopian airlines except the price of the fare.

Food was really not appealing. There was a blocked sink in the toilet. Toilet is cramped and the wall between the 2 toilets are not secured properly.

I felt all of the food tasted the same. And we had five meals over the 16 hrs in the air.

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