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$1,062+ Cheap flights from Cotonou (COO) to Illinois

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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
COO — ORD
ene. 26 — feb. 21
dom. 1/26
dom. 2/2
1 adult, Economy
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Cheap flight deals from Cotonou to Illinois

Discover tips and strategies to find the most affordable flight options for your journey from Cotonou (COO) to Illinois (USIL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 21, 2025.

Round-trip from

$1,186
(Brussels Airlines)

One-way from

$1,062
(oojo)
From Cotonou to Illinois
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One-way flight from Cotonou to Illinois
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Find flight deals from Cotonou to Illinois

Cheapest flights from Cotonou to Illinois
Explore the most affordable flight options available from Cotonou to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.

This Brussels Airlines deal was found by Cheapflights users on 1/20. 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/1011:05 pmCOO - ORD
1 stop20h 10mBrussels Airlines
mar. 10/2810:10 pmORD - COO
3 stops41h 05mBrussels Airlines
Deal found 1/20$1,186
This oojo deal was found by Cheapflights users on 1/21. 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.
mar. 7/111:00 amCOO - ORD
2 stops29h 47mEthiopian Air
jue. 7/3110:15 amORD - COO
1 stop20h 00mEthiopian Air
Deal found 1/21$1,357
This Air France deal was found by Cheapflights users on 1/21. 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.
lun. 2/1011:40 pmCOO - ORD
1 stop22h 25mAir France
mar. 10/286:20 pmORD - COO
1 stop20h 40mAir France
Deal found 1/21$1,590
This oojo deal was found by Cheapflights users on 1/21. 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.
dom. 2/93:55 amCOO - ORD
1 stop21h 40mTurkish Airlines
mar. 10/2812:55 pmORD - COO
1 stop28h 45mTurkish Airlines
Deal found 1/21$1,914

Find flights from Cotonou to Illinois within your budget

Customize your flight search to find flights from Cotonou to Illinois 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 enero 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

CotonouChicago

COO - ORD

COOORD

Cotonou

lun. 2/10

11:05 pm-12:15 pm

1 stop20h 10m

Chicago O'Hare Intl

mar. 10/28

10:10 pm-9:15 pm

3 stops41h 05m

$1,186

CotonouChicago

COO - ORD

COOORD

Cotonou

mar. 7/1

11:00 am-10:47 am

2 stops29h 47m

Chicago O'Hare Intl

jue. 7/31

10:15 am-12:15 pm

1 stop20h 00m

$1,357

CotonouChicago

COO - ORD

COOORD

Cotonou

lun. 2/10

11:40 pm-3:05 pm

1 stop22h 25m

Chicago O'Hare Intl

mar. 10/28

6:20 pm-9:00 pm

1 stop20h 40m

$1,590

CotonouChicago

COO - ORD

COOORD

Cotonou

dom. 2/9

3:55 am-6:35 pm

1 stop21h 40m

Chicago O'Hare Intl

mar. 10/28

12:55 pm-11:40 pm

1 stop28h 45m

$1,914

CotonouChicago

COO - ORD

COOORD

Cotonou

lun. 2/10

12:35 am-10:10 am

2 stops40h 35m

$1,062

CotonouChicago

COO - ORD

COOORD

Cotonou

mar. 2/11

1:30 pm-7:40 am

2 stops25h 10m

$1,081

CotonouChicago

COO - ORD

COOORD

Cotonou

lun. 2/10

12:35 am-1:50 pm

3 stops44h 15m

$5,538

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Best time to book a flight from Cotonou to Illinois

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

Travel insights for flights from Cotonou to Illinois

Get recent, data-driven insights about flights from Cotonou to Illinois including ideal travel times, pricing trends, and more.

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated enero 21, 2025.
Air France
7.4
Good
1,490 reviews

Food

7.0

Boarding

7.4

Overall

7.4

Crew

8.1

Entertainment

7.0

Comfort

7.4

Reviews

1 / 10

Why bother with the continental breakfast? It's so lack luster that it's not worth anyone's time.

Air France
7.4
Good
1,490 reviews
Air France
7.4
Good
1,490 reviews

Food

7.0

Boarding

7.4

Overall

7.4

Crew

8.1

Entertainment

7.0

Comfort

7.4

Reviews

1 / 10

Why bother with the continental breakfast? It's so lack luster that it's not worth anyone's time.

Brussels Airlines
7.4
Good
349 reviews
Air France
7.4
Good
1,490 reviews

Food

7.0

Boarding

7.4

Overall

7.4

Crew

8.1

Entertainment

7.0

Comfort

7.4

Reviews

1 / 10

Why bother with the continental breakfast? It's so lack luster that it's not worth anyone's time.

Turkish Airlines
7.3
Good
3,931 reviews
Air France
7.4
Good
1,490 reviews

Food

7.0

Boarding

7.4

Overall

7.4

Crew

8.1

Entertainment

7.0

Comfort

7.4

Reviews

1 / 10

Why bother with the continental breakfast? It's so lack luster that it's not worth anyone's time.

Ethiopian Air
7.2
Good
775 reviews
Air France
7.4
Good
1,490 reviews

Food

7.0

Boarding

7.4

Overall

7.4

Crew

8.1

Entertainment

7.0

Comfort

7.4

Reviews

1 / 10

Why bother with the continental breakfast? It's so lack luster that it's not worth anyone's time.

Related info for your journey

Find useful and relevant information for your journey from Cotonou to Illinois. 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 from for flights from Cotonou to Illinois?

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

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Cotonou to Illinois (average of $245). Flying from Cotonou to Illinois in March is currently the most expensive (average of $320). 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.

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