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WAS - COO

$716 Find cheap flights from Washington, D.C. to Cotonou

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Cotonou departing on 7/14. 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
0 bags
Fri 6/7
Fri 6/14

Search hundreds of travel sites at once for deals on flights to Cotonou

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Cotonou, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Cotonou, as well as popular online travel agencies
In the last 7 days travelers have searched 43,707,506 times on KAYAK, and here is why:

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Cheap flight deals from Washington, D.C. to Cotonou (WAS-COO)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to Cotonou 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 and deals for you by selecting your travel dates.
Choose your dates
4:40 pm - 9:45 pmIAD-COO
24h 05m1 stop
2:40 am - 2:45 pmCOO-IAD
41h 05m1 stop
$1,391Turkish Airlines
Find Deal
Mon, Aug 5 - Thu, Aug 15
7:15 pm - 8:15 pmDCA-COO
44h 00m3 stops
9:30 pm - 7:55 pmCOO-DCA
27h 25m2 stops
$1,443
Find Deal
Sat, Sep 14 - Sat, Sep 28
4:40 pm - 9:45 pmIAD-COO
24h 05m1 stop
10:40 pm - 7:55 pmCOO-IAD
26h 15m2 stops
$1,448Turkish Airlines
Find Deal
Mon, Aug 5 - Fri, Aug 16
5:00 pm - 8:20 pmIAD-COO
22h 20m2 stops
10:55 pm - 4:10 pmCOO-IAD
22h 15m1 stop
$1,499Delta
Find Deal
Sun, Aug 11 - Fri, Sep 27
5:00 pm - 8:20 pmIAD-COO
22h 20m2 stops
10:55 pm - 4:30 pmCOO-IAD
22h 35m2 stops
$1,509Delta
Find Deal
Sun, Aug 11 - Fri, Sep 27
9:20 pm - 8:20 pmIAD-COO
18h 00m1 stop
10:55 pm - 7:10 pmCOO-IAD
25h 15m1 stop
$1,525Air France
Find Deal
Sun, Aug 11 - Fri, Sep 27
6:16 pm - 8:30 pmBWI-COO
21h 14m2 stops
11:05 pm - 4:37 pmCOO-BWI
22h 32m2 stops
$1,609Air France
Find Deal
Thu, May 23 - Sun, Jun 2
5:25 pm - 8:30 pmIAD-COO
22h 05m2 stops
11:05 pm - 3:35 pmCOO-IAD
21h 30m2 stops
$1,681KLM
Find Deal
Fri, Jun 7 - Fri, Jun 28
10:52 am - 8:15 pmBWI-COO
28h 23m3 stops
9:30 pm - 10:54 pmCOO-BWI
30h 24m2 stops
$1,987United Airlines
Find Deal
Fri, May 10 - Sat, May 18
5:41 pm - 8:15 pmBWI-COO
45h 34m3 stops
9:30 pm - 10:54 pmCOO-BWI
30h 24m2 stops
$1,995United Airlines
Find Deal
Sat, May 11 - Sat, May 18

Flights from Washington, D.C. to Cotonou - Travel Insights & Trends

Get data-powered insights and trends into flights from Washington, D.C. to Cotonou to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Washington, D.C. to Cotonou?

The average price of all flights from Washington, D.C. to Cotonou clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Cotonou on a Friday and more expensive on a Wednesday. On your return trip to Washington, D.C., you should consider flying back on a Monday, and avoid Fridays for better deals.

What is the cheapest month to fly from Washington, D.C. to Cotonou?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Washington, D.C. to Cotonou, 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. to Cotonou is November, where tickets cost $930 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is $1,584 and $1,549 respectively.

Which airlines provide the cheapest flights from Washington, D.C. to Cotonou?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Cotonou from Washington, D.C. were found on Royal Air Maroc ($716) and Turkish Airlines ($1,037), and the lowest round-trip tickets were found on Turkish Airlines ($1,391) and Delta ($1,499).

Good to know

Low season

September

High season

June

Cheapest flight

$716
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 26% increase in price.
Flight from Washington Dulles Airport to Cotonou

When to book flights from Washington, D.C. to Cotonou

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Cotonou based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Washington, D.C. to Cotonou

  • What is the cheapest flight from Washington, D.C. to Cotonou?

    In the last 3 days, the lowest price for a flight from Washington, D.C. to Cotonou was $716 for a one-way ticket and $1,391 for a round-trip.

  • Do I need a passport to fly between Washington, D.C. and Cotonou?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Washington, D.C. and on arrival in Cotonou.

  • Which airports will I be using when flying from Washington, D.C. to Cotonou?

    Washington, D.C. is served by 2 major airports and there is only 1 main airport in Cotonou. You will leave Washington, D.C. from one of these airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl. You will be arriving at Cotonou.

  • Which aircraft models fly most regularly from Washington, D.C. to Cotonou?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Washington, D.C. to Cotonou?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Washington, D.C. and Cotonou, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Washington, D.C. to Cotonou, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Cotonou are Delta and KLM. With an average price for the route of $1,549 and an overall rating of 8.0, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $1,435 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Washington, D.C. to Cotonou?

    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, D.C. to Cotonou.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Cotonou?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cotonou from Washington, D.C. 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, D.C. to Cotonou?

    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 to Cotonou with an airline and back to Washington, D.C. with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Cotonou?

    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 to Cotonou from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Washington, D.C. to Cotonou

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Cotonou. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Washington, D.C. to Cotonou? 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.
8.0
DeltaOverall score based on 10810 reviews
7.4Food
8.6Crew
7.9Comfort
8.0Entertainment
8.2Boarding
Airline reviews

Everything went smoothly. I didn’t like that when I booked in the main cabin my wife and I weren’t seated together. One would think when booking on an option that allows picking your seat. They would put you and your travel partner together. Had to call to get it sorted. They did fix.

8.0 ExcellentEric, May 2024BOS - CUN
Read more about Delta reviews

Everything went smoothly. I didn’t like that when I booked in the main cabin my wife and I weren’t seated together. One would think when booking on an option that allows picking your seat. They would put you and your travel partner together. Had to call to get it sorted. They did fix.

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Big plane, long flight, absolutely no leg room and basically non existent air! I am 5”4’ and always travel Main Cabin, I was miserable on this plane and could barely move when we arrived in Cabo due to the cramped leg area!

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

Booked connecting flights with KlM. My serving flight was the furthest part of the airport. On arrival in Zurich. My two cases arrived but only one carry on belong to my son. His three suitcase didn't arrive. After enquiring we discovered they were still in Amsterdam. We landed at 11.12. We eventually left the airport just after one.

Overall a good experience. We were disappointed when we had to check our carry on due to the plane being full. KLM hadn’t notified us and we had valuable items in the carry on but they still made us check it. Some of the food was great and some was mediocre. Crew is really kind and funny.

The worst airline. Cancelled flight 30 min before boarding and rebooked on flight after 3 days.

It was nice to be on a legacy airline, people try at least.

The flight itself it was great nice food the crew were very nice and helpful, Checking in from Birmingham wasn't great long queues for bag dropped, And I had my hand luggage case taken away from me even though I requested to have it with me as I had breakables items. I was told I can not because of the length of the flight with no explanation at all no options was given for me to take my fragile items out of my case it was taken away with hold buggage I find the staff member who was checking me in very unpleasant !! Can we please be advise if the rules have changed about the the carry on hand luggage it will be easier to be advise on booking your tickect if we not allowed to take the hand luggage with me. Overall I had a good flight .

The plane was clean and the staff was friendly. Food and drinks as expected on international flights. The entertainment system was old style, with a pullout controller, and selections not as extensive as on other flights.

The boarding was one of the worst I’ve ever experienced. The fault lays on Ohare Airport and not so much the airline. The waiting area by the gate was the size to accommodate a regional flight for 20-30 people and right next to a busy walkway. When you cramped nearly 300 passengers into that space is was unbearable.

The seats are too cramped in that plane. If you’re above 1,80m consider alternatives or first class I guess… There were no emergency exits to seat somewhere with more legroom

one of my bags was drenched with fish smelling water and all my new clothes bought at dublin and the 23kg checked in bag were all gone waste with very pungent fish smell and also having stains

The Crew have no idea about the food they're serving the passengers. The Crew MUST be instructed before each flight about the menu that will be served to the passengers, whether the food is vegetarian or non-vegetarian, whether it is Halal, Kosher or not.

The check in was horrible. I stood in line for 1 hour to check in with an Air France ticket. Then I was told I had to go to Delta counter onstead to check in instead. It made no sense.

Medíocre. The food wasn't good (although not bad, bad) and the staff wasn't kind. I asked for n extra blanket, the steward never came back, serving us roughly.

They charge me for luggage which is was included on the ticket

Boarding was smooth and on time. The seat was comfortable and the entertainment worked. Staff were gracious.

Business class in the second leg - CDG-EVN was a disaster.

worst experience ever i choose my seat in advance and also have my seat selected in my boarding and the they told me that my seat has been changed without notify me

No bording was given for next trip on same carrier, food was very moderate.

No birding was given for next trip on same carrier, food was very moderate.

We transited through Chad and what was supposed to be a 1hr 20 minutes transit time lasted over 4hrs. We didn't get regular updates until we complained. After a 10hr flight from Paris no form of refreshment given and finally arrived Abuja over 6hrs later and none of my bags came

The line at boarding was not well organized and managed

Excellent service and comfort from the moment you check in. Flight crew is hyper focused on making passengers comfortable and at ease. It’s like a flying hotel!

Only chicken as a meat dish through out the flight

Nothing really was great as such. Seen other no name airlines perform better.

Quality of service on board was very inconsistent. FA service primarily seemed robotic and they barely engaged with passengers

I’m unclear why I had to pay extra for assigned seats as Turkish airlines did not honor the seating. We were placed across the aisle from each other on TK 34, and were seated behind one another on TK 694. Because my name was misspelled on e-ticket (Klawiter, instead of Klawitter) I could not log onto website to get the connection gate number in Istanbul. The monitors in the airport were a jumbled mess 1/2 Arabic and 1/2 English.

On line check in needs a lot of improvement. I tried and gave up.

Food not good, flight attendants not the best, not accommodating very ruff

the female flight attendant was racist towards me. I could tell she treated the two other passengers next to me with more softness.

Oh my god! For an13 hour flight they serve you food just one time. Also don’t be thirsty they give you a little small cup of soda to drink. They seem like their goal is to feed you one so they don’t have to be bothered with you. It quite surprise for such a long flight there are several times to eat at least three and the food was well lackluster. The food and lack of offering drinks which were always hot no ice provided.

easy and perfect boarding; no change in scheduled flights. keep up the good work.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

Food was terrible Not many options Stewards dont care Delay

The ride was good but no food ot entertainment hence, it was just over an hour flight.

they made me check my carryon. There was space in the overhead bins.

The plane was delayed 2 hours. The wifi did not work. The seat in first class was not comfortable because the bottom felt like it lost all of its padding. And I did not like when the flight attendant made me wait at my seat to use the bathroom and didn't tell me why. If there were too many people using the 1st Class bathroom, she should have told me to go in the back, coach bathrooms. I guess I have to feel fortunate that they found 2 local pilots to still fly the plane tonight after the original pilots ended up at an airport 60 miles away due to high winds.

The crew were really great, but the 4 hour delay in small chunks was the worst.

Every experience was good except for the lack of comfort in those economy seats. I never had knee pain until that flight. Those seats are uncomfortable.

I bought internet for the flight. Don’t waste your money. I wasn’t able to download a 1 Mb file from Google Docs during a 3-4 hr period. You can only use WhatsApp and email if you are willing to wait.

Just a crappy airline. The same every time. You feel you are a cow on a farm. You are being being whipped and pulled.

Wasn’t very crowded. Seamless processes. No issues traveling with two little kids.

Book cheap flights from Washington, D.C. to Cotonou

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to Cotonou found on KAYAK in the last 72 hours.
7/14Sun
1 stopRoyal Air Maroc
24h 55mIAD-COO
$716
7/7Sun
1 stopRoyal Air Maroc
24h 55mIAD-COO
$742
7/6Sat
1 stopRoyal Air Maroc
24h 55mIAD-COO
$744
7/8Mon
1 stopTurkish Airlines
18h 55mIAD-COO
$1,037
7/22Mon
1 stopTurkish Airlines
24h 05mIAD-COO
$1,047
7/5Fri
1 stopAir France
20h 55mIAD-COO
$1,153
7/15Mon
1 stopAir France
20h 55mIAD-COO
$1,154
7/4Thu
2 stopsDelta
22h 20mBWI-COO
$1,158
7/4Thu
2 stopsDelta
22h 20mDCA-COO
$1,158
7/5Fri
3 stopsUnited Airlines
25h 45mDCA-COO
$1,583

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Last minute flights from Washington, D.C. to Cotonou

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Washington, D.C. to Cotonou that are departing in the next 10 days.
5/11Sat
multi-stop
12h 20mIAD-COO
5/18Sat
multi-stop
13h 05mCOO-IAD
$1,492
5/11Sat
multi-stop
12h 20mIAD-COO
5/18Sat
multi-stop
24h 25mCOO-IAD
$1,516
5/9Thu
multi-stopTurkish Airlines
18h 55mIAD-COO
5/18Sat
multi-stopTurkish Airlines
26h 15mCOO-IAD
$1,654
5/10Fri
multi-stopTurkish Airlines
18h 55mIAD-COO
5/18Sat
multi-stopTurkish Airlines
26h 15mCOO-IAD
$1,663
5/10Fri
multi-stopUnited Airlines
28h 23mBWI-COO
5/18Sat
multi-stopUnited Airlines
30h 24mCOO-BWI
$1,987
5/9Thu
multi-stopUnited Airlines
45h 34mBWI-COO
5/18Sat
multi-stopUnited Airlines
30h 24mCOO-BWI
$1,995
5/10Fri
multi-stopDelta
22h 22mDCA-COO
5/18Sat
multi-stopDelta
26h 53mCOO-DCA
$3,956
5/11Sat
multi-stopDelta
22h 22mDCA-COO
5/18Sat
multi-stopDelta
26h 53mCOO-DCA
$4,056
5/9Thu
multi-stopAir France
21h 14mBWI-COO
5/18Sat
multi-stopAir France
23h 06mCOO-BWI
$5,011
5/9Thu
multi-stopAir France
21h 45mDCA-COO
5/18Sat
multi-stopAir France
22h 30mCOO-DCA
$5,011

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Flights to Cotonou

Destination:

Cotonou (COO)Benin

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