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Cotonou

$1,177+ Cheap flights from Illinois to Cotonou (COO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — COO
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
1 adult, Economy
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Cheap flight deals from Illinois to Cotonou

Keep the following information in mind while searching for Illinois to Cotonou flight deals. Data was last updated April 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,177
(oojo)

Popular in

June

Cheapest in

February

Average price

$1,110
Provider with most accurate pricing for Chicago (CHI)-Cotonou flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Cotonou flights.
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From Illinois to Cotonou
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Highest demand for flights based on searches. 14% potential increase in price ($229 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Illinois to Cotonou

Cheapest flights from Illinois to Cotonou
Explore the most affordable flight options available from Illinois to Cotonou. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.

This oojo deal was found by Cheapflights users on 3/30. 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.
Sun 4/2010:15 amORD - COO
1 stop20h 00mEthiopian Air
Sun 4/271:30 pmCOO - ORD
2 stops24h 45mEthiopian Air
Deal found 3/30$1,177
This Air France deal was found by Cheapflights users on 3/30. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/145:10 pmORD - COO
1 stop21h 50mAir France
Wed 5/2111:55 pmCOO - ORD
1 stop21h 05mAir France
Deal found 3/30$1,194
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/141:30 pmORD - COO
2 stops25h 30mDelta
Wed 5/2111:55 pmCOO - ORD
1 stop21h 05mDelta
Deal found 3/30$1,198
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/265:59 pmMDW - COO
2 stops21h 01mDelta
Thu 5/811:30 pmCOO - MDW
2 stops24h 15mDelta
Deal found 3/30$1,208
This FlightHub deal was found by Cheapflights users on 3/31. 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.
Tue 4/2911:25 amORD - COO
1 stop28h 30mTurkish Airlines
Tue 5/610:15 pmCOO - ORD
2 stops41h 25mTurkish Airlines
Deal found 3/31$1,292
This United Airlines deal was found by Cheapflights users on 3/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/264:15 pmORD - COO
2 stops42h 45mUnited Airlines
Thu 5/86:15 pmCOO - ORD
3 stops35h 00mUnited Airlines
Deal found 3/30$1,318
This Gotogate deal was found by Cheapflights users on 3/31. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/157:05 pmORD - COO
3 stops43h 10mMultiple Airlines
Thu 5/226:15 pmCOO - ORD
2 stops23h 40mMultiple Airlines
Deal found 3/31$1,731
This Air Canada deal was found by Cheapflights users on 3/31. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1310:40 amORD - COO
3 stops28h 05mAir Canada
Sat 8/210:05 pmCOO - ORD
2 stops43h 19mAir Canada
Deal found 3/31$1,978
This Justfly.com deal was found by Cheapflights users on 3/31. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/169:35 pmORD - COO
2 stops61h 25mBrussels Airlines
Thu 7/316:15 pmCOO - ORD
3 stops47h 10mBrussels Airlines
Deal found 3/31$2,045
This Justfly.com deal was found by Cheapflights users on 3/31. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/153:17 pmORD - COO
2 stops30h 23mRoyal Air Maroc
Tue 7/294:15 amCOO - ORD
2 stops25h 10mRoyal Air Maroc
Deal found 3/31$2,089

Cheapflights Fare Finder

Customize your flight search to find flights from Illinois to Cotonou 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 April 1, 2025.
Use the filters below to find and compare flights from Illinois to Cotonou that are best for you.

Fly from

Illinois

Fly to

Cotonou

Route

Depart

Return

Price

ChicagoCotonou

ORD - COO

ORDCOO

Chicago O'Hare Intl

Sun 4/20

10:15 am-12:15 pm

1 stop20h 00m

Cotonou

Sun 4/27

1:30 pm-8:15 am

2 stops24h 45m

$1,177

ChicagoCotonou

ORD - COO

ORDCOO

Chicago O'Hare Intl

Wed 5/14

5:10 pm-9:00 pm

1 stop21h 50m

Cotonou

Wed 5/21

11:55 pm-3:00 pm

1 stop21h 05m

$1,194

ChicagoCotonou

ORD - COO

ORDCOO

Chicago O'Hare Intl

Wed 5/14

1:30 pm-9:00 pm

2 stops25h 30m

Cotonou

Wed 5/21

11:55 pm-3:00 pm

1 stop21h 05m

$1,198

ChicagoCotonou

MDW - COO

MDWCOO

Chicago Midway

Sat 4/26

5:59 pm-9:00 pm

2 stops21h 01m

Cotonou

Thu 5/8

11:30 pm-5:45 pm

2 stops24h 15m

$1,208

ChicagoCotonou

ORD - COO

ORDCOO

Chicago O'Hare Intl

Tue 4/29

11:25 am-9:55 pm

1 stop28h 30m

Cotonou

Tue 5/6

10:15 pm-9:40 am

2 stops41h 25m

$1,292

ChicagoCotonou

ORD - COO

ORDCOO

Chicago O'Hare Intl

Sat 4/26

4:15 pm-5:00 pm

2 stops42h 45m

Cotonou

Thu 5/8

6:15 pm-11:15 pm

3 stops35h 00m

$1,318

ChicagoCotonou

ORD - COO

ORDCOO

Chicago O'Hare Intl

Thu 5/15

7:05 pm-8:15 pm

3 stops43h 10m

Cotonou

Thu 5/22

6:15 pm-11:55 am

2 stops23h 40m

$1,731

ChicagoCotonou

ORD - COO

ORDCOO

Chicago O'Hare Intl

Fri 6/13

10:40 am-8:45 pm

3 stops28h 05m

Cotonou

Sat 8/2

10:05 pm-11:24 am

2 stops43h 19m

$1,978

ChicagoCotonou

ORD - COO

ORDCOO

Chicago O'Hare Intl

Mon 6/16

9:35 pm-5:00 pm

2 stops61h 25m

Cotonou

Thu 7/31

6:15 pm-11:25 am

3 stops47h 10m

$2,045

ChicagoCotonou

ORD - COO

ORDCOO

Chicago O'Hare Intl

Sun 6/15

3:17 pm-3:40 am

2 stops30h 23m

Cotonou

Tue 7/29

4:15 am-11:25 pm

2 stops25h 10m

$2,089

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Best time to book a flight from Illinois to Cotonou

Have a flexible travel schedule? Discover the best time to fly to Cotonou from Illinois 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 Illinois to Cotonou

What is the cheapest time of day to fly from IL to COO?

Find hourly flight availability from Illinois to Cotonou. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Cotonou as you normally would.

Reviews of airlines servicing Cotonou

Get insights into the airlines that provide service to Cotonou. 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 Cotonou. Reviews last updated April 1, 2025.
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,425 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,614 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Brussels Airlines
7.4
Good
345 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Turkish Airlines
7.3
Good
3,748 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What airport do you fly into for flights to Cotonou from Illinois?

    Cotonou (COO) is the airport you will fly into if you book a flight from Illinois to Cotonou. It is only a 2.4 mi journey from Cotonou (COO) to Cotonou’s city center.

  • Can I find deals for flights from Illinois to Cotonou that include hotel bookings?

    Yes. In addition to deals on Illinois to Cotonou flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Cotonou?

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

  • Can I find deals for business class flights from Illinois to Cotonou?

    Yes. Cheapflights offers flight deals from Illinois to Cotonou 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 Illinois to Cotonou?

    Currently, April is the cheapest month in which you can book a flight from Illinois to Cotonou (average of $972). Flying from Illinois to Cotonou in June is currently the most expensive (average of $1,710). 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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Alternative routes for Illinois to Cotonou

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Top 3 airlines flying from Illinois to Cotonou

Discover the top 3 airlines that operate flights from Illinois to Cotonou. 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 April 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$970Average$1,092FlexibilityNo cancel feeOn-time77%
DeltaCheapest$1,107Average$1,299FlexibilityNo cancel feeOn-timeN/A
Ethiopian AirCheapest$1,270Average$1,704FlexibilityNo cancel feeOn-time72%
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