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Benin

$744+ Cheap flights from Dulles Intl (IAD) to Benin

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — COO
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Dulles Intl to Benin

Keep the following information in mind while searching for Dulles Intl to Benin flight deals. Data was last updated July 30, 2025.

Round-trip from

$1,011
(oojo)

One-way from

$744
(oojo)

Popular in

June

Cheapest in

December

Average price

$1,337
From Washington, D.C. Dulles Intl to Benin
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One-way flight from Washington, D.C. Dulles Intl to Benin
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Highest demand for flights based on searches. 19% potential increase in price ($288 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($47 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Dulles Intl to Benin

Cheapest flights from Dulles Intl to Benin
Explore the most affordable flight options available from Dulles Intl to Benin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This oojo deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/241:30 pmIAD - COO
2 stops29h 55mTurkish Airlines
Thu 10/3012:50 amCOO - IAD
2 stops24h 25mTurkish Airlines
Deal found 7/29$1,011
This Ovago deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2410:55 amIAD - COO
1 stop20h 20mEthiopian Air
Fri 10/311:30 pmCOO - IAD
2 stops24h 30mEthiopian Air
Deal found 7/29$1,132
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/128:17 pmIAD - COO
2 stops43h 43mDelta
Fri 9/1911:30 pmCOO - IAD
2 stops25h 07mDelta
Deal found 7/29$1,186
This KLM deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/248:17 pmIAD - COO
2 stops19h 43mKLM
Fri 10/3111:30 pmCOO - IAD
2 stops22h 35mKLM
Deal found 7/29$1,290
This FlightHub deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/228:45 pmIAD - COO
2 stops35h 30mMultiple Airlines
Fri 1/164:15 amCOO - IAD
1 stop20h 30mMultiple Airlines
Deal found 7/30$1,416
This oojo deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/129:05 pmIAD - COO
1 stop25h 10mRoyal Air Maroc
Tue 8/194:15 amCOO - IAD
1 stop19h 50mRoyal Air Maroc
Deal found 7/30$1,632
This CheapOair deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/115:50 pmIAD - COO
2 stops42h 50mAir Canada
Mon 12/158:25 pmCOO - IAD
3 stops25h 56mAir Canada
Deal found 7/29$1,748

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Benin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Benin that are best for you.

Fly from

Dulles Intl

Fly to

Benin

Route

Depart

Return

Price

Washington, D.C.Cotonou

IAD - COO

IADCOO

Washington, D.C. Dulles Intl

Wed 9/24

1:30 pm-12:25 am

2 stops29h 55m

Cotonou

Thu 10/30

12:50 am-8:15 pm

2 stops24h 25m

$1,011

Washington, D.C.Cotonou

IAD - COO

IADCOO

Washington, D.C. Dulles Intl

Wed 9/24

10:55 am-12:15 pm

1 stop20h 20m

Cotonou

Fri 10/31

1:30 pm-9:00 am

2 stops24h 30m

$1,132

Washington, D.C.Cotonou

IAD - COO

IADCOO

Washington, D.C. Dulles Intl

Fri 9/12

8:17 pm-9:00 pm

2 stops43h 43m

Cotonou

Fri 9/19

11:30 pm-7:37 pm

2 stops25h 07m

$1,186

Washington, D.C.Cotonou

IAD - COO

IADCOO

Washington, D.C. Dulles Intl

Wed 9/24

8:17 pm-9:00 pm

2 stops19h 43m

Cotonou

Fri 10/31

11:30 pm-5:05 pm

2 stops22h 35m

$1,290

Washington, D.C.Cotonou

IAD - COO

IADCOO

Washington, D.C. Dulles Intl

Mon 12/22

8:45 pm-2:15 pm

2 stops35h 30m

Cotonou

Fri 1/16

4:15 am-6:45 pm

1 stop20h 30m

$1,416

Washington, D.C.Cotonou

IAD - COO

IADCOO

Washington, D.C. Dulles Intl

Tue 8/12

9:05 pm-3:15 am

1 stop25h 10m

Cotonou

Tue 8/19

4:15 am-7:05 pm

1 stop19h 50m

$1,632

Washington, D.C.Cotonou

IAD - COO

IADCOO

Washington, D.C. Dulles Intl

Thu 12/11

5:50 pm-6:40 pm

2 stops42h 50m

Cotonou

Mon 12/15

8:25 pm-4:21 pm

3 stops25h 56m

$1,748

Washington, D.C.Cotonou

IAD - COO

IADCOO

Washington, D.C. Dulles Intl

Wed 9/10

9:40 pm-12:25 am

2 stops21h 45m

$744

Washington, D.C.Cotonou

IAD - COO

IADCOO

Washington, D.C. Dulles Intl

Sat 12/20

8:45 pm-3:15 am

1 stop24h 30m

$768

Washington, D.C.Cotonou

IAD - COO

IADCOO

Washington, D.C. Dulles Intl

Wed 9/10

10:55 am-12:15 pm

1 stop20h 20m

$769

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 12 results
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Best time to book a flight from Dulles Intl to Benin

Have a flexible travel schedule? Discover the best time to fly to Benin from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Benin

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

Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Benin (average of $972). Flying from Washington, D.C. Dulles Intl Airport to Benin in June is currently the most expensive (average of $1,669). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IAD to BJ?

Find hourly flight availability from Dulles Intl to Benin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

When flying from Washington, D.C. Dulles Intl Airport to Benin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Benin

Get insights into the airlines that provide service to Benin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Benin. Reviews last updated July 30, 2025.
Get a feel of what it's like to fly with Delta, KLM, and SWISS from Washington, D.C. Dulles Intl Airport to Benin by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,686 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Turkish Airlines
7.3
Good
3,928 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Ethiopian Air
7.2
Good
803 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Benin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Benin one-way?

    For one-way options, check prices for Turkish Airlines. According to our data, you can fly for as low as $744. Users have also found prices from $768 and $769 on Royal Air Maroc and Ethiopian Air, respectively.

  • Can I find deals for flights from Dulles Intl to Benin that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Benin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Benin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Benin.

  • Can I find deals for business class flights from Dulles Intl to Benin?

    Yes. Cheapflights offers flight deals from Dulles Intl to Benin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Benin?

    Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Benin (average of $972). Flying from Washington, D.C. Dulles Intl Airport to Benin in June is currently the most expensive (average of $1,669). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 4 airlines flying from Dulles Intl to Benin

Discover the top 4 airlines that operate flights from Dulles Intl to Benin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$965Average$1,096FlexibilityNo cancel feeOn-time77%
Ethiopian AirCheapest$1,109Average$1,486FlexibilityNo cancel feeOn-time72%
Air FranceCheapest$1,121Average$1,191FlexibilityNo cancel feeOn-time77%
DeltaCheapest$1,135Average$1,448FlexibilityNo cancel feeOn-timeN/A

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