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Book Cheap Washington, D.C. to Benin Plane Tickets

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington, D.C. to Benin

Mon, Feb 15 - Thu, Feb 25
Ethiopian Air Logo
10:00 am - 12:05 pmIAD  Washington, D.C. Dulles Intl-COO Cotonou
20h 05m1 stop Addis Ababa Bole
Ethiopian Air Logo
12:50 pm - 8:00 amCOO  Cotonou-IAD Washington, D.C. Dulles Intl
25h 10m2 stops Addis Ababa Bole Rome Fiumicino
$1,133Ethiopian Air
Sun, Nov 8 - Sun, Nov 15
Ethiopian Air Logo
10:00 am - 12:05 pmIAD  Washington, D.C. Dulles Intl-COO Cotonou
20h 05m1 stop Addis Ababa Bole
Ethiopian Air Logo
12:50 pm - 8:00 amCOO  Cotonou-IAD Washington, D.C. Dulles Intl
25h 10m2 stops Addis Ababa Bole Rome Fiumicino
$1,159Ethiopian Air
Tue, Nov 10 - Mon, Nov 16
Ethiopian Air Logo
10:00 am - 12:05 pmIAD  Washington, D.C. Dulles Intl-COO Cotonou
20h 05m1 stop Addis Ababa Bole
Ethiopian Air Logo
12:50 pm - 8:00 amCOO  Cotonou-IAD Washington, D.C. Dulles Intl
25h 10m2 stops Addis Ababa Bole Rome Fiumicino
$1,159Ethiopian Air
Mon, Nov 9 - Mon, Nov 16
Multiple Airlines Logo
8:50 pm - 2:25 pmIAD  Washington, D.C. Dulles Intl-COO Cotonou
11h 35m1 stop Lome
Multiple Airlines Logo
12:50 pm - 8:00 amCOO  Cotonou-IAD Washington, D.C. Dulles Intl
25h 10m2 stops Addis Ababa Bole Rome Fiumicino
$1,172Multiple Airlines
Mon, Feb 15 - Thu, Feb 25
Multiple Airlines Logo
8:50 pm - 2:25 pmIAD  Washington, D.C. Dulles Intl-COO Cotonou
11h 35m1 stop Lome
Multiple Airlines Logo
12:50 pm - 8:00 amCOO  Cotonou-IAD Washington, D.C. Dulles Intl
25h 10m2 stops Addis Ababa Bole Rome Fiumicino
$1,196Multiple Airlines
Sun, Feb 21 - Sat, Feb 27
Multiple Airlines Logo
10:00 am - 12:05 pmIAD  Washington, D.C. Dulles Intl-COO Cotonou
20h 05m1 stop Addis Ababa Bole
Multiple Airlines Logo
12:05 pm - 7:05 pmCOO  Cotonou-IAD Washington, D.C. Dulles Intl
13h 00m1 stop Lome
$1,210Multiple Airlines
Tue, Nov 10 - Mon, Nov 16
Air France Logo
6:40 pm - 9:20 pmIAD  Washington, D.C. Dulles Intl-COO Cotonou
20h 40m1 stop Paris Charles de Gaulle
Air France Logo
11:50 pm - 4:30 pmCOO  Cotonou-IAD Washington, D.C. Dulles Intl
22h 40m1 stop Paris Charles de Gaulle
$1,285Air France
Sun, Nov 8 - Tue, Nov 17
Air France Logo
6:40 pm - 9:20 pmIAD  Washington, D.C. Dulles Intl-COO Cotonou
20h 40m1 stop Paris Charles de Gaulle
Air France Logo
11:50 pm - 4:30 pmCOO  Cotonou-IAD Washington, D.C. Dulles Intl
22h 40m1 stop Paris Charles de Gaulle
$1,285Air France
Tue, Nov 10 - Fri, Nov 13
Turkish Airlines Logo
9:20 pm - 10:30 pmIAD  Washington, D.C. Dulles Intl-COO Cotonou
19h 10m1 stop Istanbul
Turkish Airlines Logo
11:30 pm - 11:45 amCOO  Cotonou-IAD Washington, D.C. Dulles Intl
42h 15m2 stops Abidjan Felix H. Boigny Istanbul
$1,353Turkish Airlines
Thu, Nov 12 - Sat, Nov 14
Turkish Airlines Logo
1:30 pm - 10:30 pmIAD  Washington, D.C. Dulles Intl-COO Cotonou
27h 00m1 stop Istanbul
Turkish Airlines Logo
11:30 pm - 7:25 pmCOO  Cotonou-IAD Washington, D.C. Dulles Intl
25h 55m2 stops Abidjan Felix H. Boigny Istanbul
$1,413Turkish Airlines
Booking Insights

Price, demand and travel trends for Washington, D.C. to Benin flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Are flights from Washington, D.C. to Benin cheaper or more expensive than last year?

Fares from Washington, D.C. to Benin are running about the same as they were around this time last year, averaging $1,302 round-trip.

What are the cheapest fares from Washington, D.C. to Benin right now?

The cheapest fare from Washington, D.C. to Benin in the last week was $1,133 round-trip, to Cotonou (COO).

What’s the cheapest month to fly from Washington, D.C. to Benin?

November is the cheapest time of year to fly, with average fares of $1,162. Prices are highest in December, when average flight costs increase to around $1,523.

Which airport in Benin is the cheapest to fly to from Washington, D.C.?

All flights from Washington, D.C. to Benin arrive at Cotonou (COO). On average, round-trip fares are around $1,283.

What’s the cheapest day to fly from Washington, D.C. to Benin?

Thursday tends to be the cheapest day to fly from Washington, D.C. to Benin, while Tuesday is the most expensive. Fares run about 41% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Washington, D.C. to Benin?

Data from the past 12 months shows it's cheapest to fly to Benin during the evening with average prices of $1,221. The night is the most expensive time to fly, with average prices of $1,304.

Find deals

Key details for Washington, D.C. to Benin flights

Low season

March

Cheapest flight

$707
Beat the crowds with an average 52% drop in travelers.
The most popular month to fly with an average 78% increase in travelers.
One-way flight from Washington, D.C. Dulles Intl Airport to Cotonou

Your Washington, D.C. to Benin flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Washington, D.C. to Benin?

    Yes. Fares from Washington, D.C. to Benin are low right now. As a rule of thumb, a round-trip under $1,170 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Washington, D.C. to Benin?

    Over the past 12 months, round-trip fares from Washington, D.C. to Benin have ranged from $1,170 to $1,522.

  • What are the main airports serving Benin?

    Flights to Benin all arrive at Cotonou (COO).

  • What airlines fly nonstop from Washington, D.C. to Benin?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from Washington, D.C. to Benin. One-stop options include United Airlines and Air France.

  • Which cabin classes are available on flights from Washington, D.C. to Benin?

    On flights from Washington, D.C. to Benin you can book Economy Class or Business Class.

Your guide to booking Washington, D.C. to Benin flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your travel dates are flexible, book your trip for November when flights are typically cheapest and avoid December when prices are at their highest.
  • Flying on Thursday is usually the cheapest. Flights on Tuesday cost about 41% more on average, so being flexible with your travel dates could help you save.
  • Start your trip in Cotonou, which is the most popular destination in Benin. From there, it's easy to continue on to other popular destinations such as Ouidah, Ganvié and Parakou.

Reviews of the top airline flying from Washington, D.C. to Benin

 
Need help choosing which airline to fly with from Washington, D.C. 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.
7.8
DeltaOverall score based on 8661 reviews
8.5Crew
8.1Boarding
7.8Entertainment
7.8Comfort
7.2Food
Airline reviews

delayed take-off, then had to circle in air for awhile, wi-fi did not work, then the cabin got extremely hot multiple times and the luggage was at wrong carousel at LGA. In addition, plenty of overhead space so they checked bags too early. Horrible flight.

2.0 MediocreKEVIN, Oct 2026
Read more Delta reviews

delayed take-off, then had to circle in air for awhile, wi-fi did not work, then the cabin got extremely hot multiple times and the luggage was at wrong carousel at LGA. In addition, plenty of overhead space so they checked bags too early. Horrible flight.

WiFi only works on about 75% of my Delta flights. I rarely fly SW, but their WiFi works 100% of the time and is easy to connect. On my DL flight from DCA to BNA today, I try to connect to WiFi for about 30 minutes, but I gave up. I have a lot of work to do, and I lost two hours today. Very frustrating.

I don't know why the crew decided to board 15 minutes early without informing anyone not at the gate. Why would you have the app send a notification that we're boarding on time, instead board early, and then rush me to the gate. Then have me check my carry-on when I specifically packed my bag as to not do so.

Long delays at both DCA and MSP; Crew did not keep us informed (or very little). Airplane was showing signs of heavy use (not up to Delta standards). Food options for Business Class have dropped in quality. After landing we sat on tarmac for maybe 25 minutes with no provided chance to use the bathroom and crew did not tell us what was going on or give an estimated time to expect to be at a gate.

Flight was delayed for about an hour but overall good experience

The gentleman at the gate I think his name is RIE was exceptional

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

2 of the seats in row 31 the entertainment system was not working, and one seat the tray table did not go all the way down. Flight arrived early and departed on time which was great.

Waited at the usual crowded gate at DCA where one ends up standing up because there aren't enough seats.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

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