What is the cheapest airline that flies from Cotonou to Illinois?

Turkish Airlines is the most popular carrier operating from Cotonou to Illinois

When did momondo last update prices for flights from Cotonou Airport to Illinois?

Prices for flights from Cotonou Airport to Illinois are updated daily.

How old do you have to be to fly from Cotonou Airport to Illinois?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cotonou Airport to Illinois.

What documentation or ID do you need to fly to Illinois?

The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$1,229 Cheap Flights from Cotonou to Illinois in 2026/27

Find the cheapest flights from Cotonou to Illinois

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:30 pm - 12:00 pmCOO Cotonou-ORD Chicago O'Hare Intl

20h 30m1 stop Brussels Bruxelles-National

5:50 pm - 6:40 pmORD Chicago O'Hare Intl-COO Cotonou

17h 50m1 stop Brussels Bruxelles-National

$1,555United Airlines

Mon, Oct 12 - Sat, Dec 5

9:30 pm - 12:00 pmCOO Cotonou-ORD Chicago O'Hare Intl

20h 30m1 stop Brussels Bruxelles-National

7:00 am - 6:40 pmORD Chicago O'Hare Intl-COO Cotonou

28h 40m2 stops Newark Brussels Bruxelles-National

$1,559United Airlines

Mon, Oct 12 - Sat, Dec 5

9:30 pm - 10:28 pmCOO Cotonou-ORD Chicago O'Hare Intl

30h 58m2 stops Brussels Bruxelles-National Newark

5:50 pm - 6:40 pmORD Chicago O'Hare Intl-COO Cotonou

17h 50m1 stop Brussels Bruxelles-National

$1,565United Airlines

Thu, Oct 15 - Sat, Dec 5

9:30 pm - 11:32 pmCOO Cotonou-ORD Chicago O'Hare Intl

32h 02m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl

5:55 am - 6:40 pmORD Chicago O'Hare Intl-COO Cotonou

29h 45m2 stops Newark Brussels Bruxelles-National

$1,569United Airlines

Mon, Oct 12 - Sat, Dec 5

9:30 pm - 12:00 pmCOO Cotonou-ORD Chicago O'Hare Intl

20h 30m1 stop Brussels Bruxelles-National

6:15 pm - 6:40 pmORD Chicago O'Hare Intl-COO Cotonou

41h 25m2 stops Washington, D.C. Dulles Intl Brussels Bruxelles-National

$1,572United Airlines

Mon, Oct 12 - Fri, Dec 4

9:30 pm - 5:05 pmCOO Cotonou-ORD Chicago O'Hare Intl

25h 35m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl

6:15 pm - 6:40 pmORD Chicago O'Hare Intl-COO Cotonou

41h 25m2 stops Washington, D.C. Dulles Intl Brussels Bruxelles-National

$1,583United Airlines

Mon, Oct 12 - Fri, Dec 4

9:30 pm - 5:25 pmCOO Cotonou-ORD Chicago O'Hare Intl

25h 55m2 stops Brussels Bruxelles-National London Heathrow

9:50 pm - 6:40 pmORD Chicago O'Hare Intl-COO Cotonou

37h 50m2 stops London Heathrow Brussels Bruxelles-National

$1,598Brussels Airlines

Thu, Oct 15 - Tue, Dec 1

9:30 pm - 5:25 pmCOO Cotonou-ORD Chicago O'Hare Intl

25h 55m2 stops Brussels Bruxelles-National London Heathrow

6:45 pm - 9:15 pmORD Chicago O'Hare Intl-COO Cotonou

43h 30m3 stops Paris Charles de Gaulle Brussels Bruxelles-National Accra Kotoka

$1,599Brussels Airlines

Thu, Oct 15 - Sun, Nov 29

12:50 pm - 8:15 amCOO Cotonou-ORD Chicago O'Hare Intl

25h 25m2 stops Addis Ababa Bole Rome Fiumicino

9:45 am - 12:05 pmORD Chicago O'Hare Intl-COO Cotonou

43h 20m1 stop Addis Ababa Bole

$1,603Ethiopian Air

Wed, Oct 14 - Mon, Nov 30

9:30 pm - 5:25 pmCOO Cotonou-ORD Chicago O'Hare Intl

25h 55m2 stops Brussels Bruxelles-National London Heathrow

9:50 pm - 6:40 pmORD Chicago O'Hare Intl-COO Cotonou

61h 50m2 stops London Heathrow Brussels Bruxelles-National

$1,611Brussels Airlines

Thu, Oct 15 - Mon, Nov 30

Cheap last minute flights

Enter your travel dates to find the best prices.

9:30 pm - 12:00 pmCOO Cotonou-ORD Chicago O'Hare Intl

20h 30m1 stop Brussels Bruxelles-National

5:50 pm - 9:15 pmORD Chicago O'Hare Intl-COO Cotonou

20h 25m2 stops Brussels Bruxelles-National Accra Kotoka

$1,702Brussels Airlines

Thu, Oct 1 - Mon, Nov 30

9:30 pm - 12:00 pmCOO Cotonou-ORD Chicago O'Hare Intl

20h 30m1 stop Brussels Bruxelles-National

5:50 pm - 9:15 pmORD Chicago O'Hare Intl-COO Cotonou

20h 25m2 stops Brussels Bruxelles-National Accra Kotoka

$1,711Brussels Airlines

Thu, Oct 1 - Mon, Nov 23

12:50 pm - 8:15 amCOO Cotonou-ORD Chicago O'Hare Intl

25h 25m2 stops Addis Ababa Bole Rome Fiumicino

9:45 am - 6:55 pmORD Chicago O'Hare Intl-COO Cotonou

26h 10m2 stops Addis Ababa Bole Abidjan Felix H. Boigny

$1,716Ethiopian Air

Fri, Oct 2 - Mon, Nov 30

9:30 pm - 12:00 pmCOO Cotonou-ORD Chicago O'Hare Intl

20h 30m1 stop Brussels Bruxelles-National

4:10 pm - 9:15 pmORD Chicago O'Hare Intl-COO Cotonou

22h 05m3 stops Zurich Brussels Bruxelles-National Accra Kotoka

$1,719Brussels Airlines

Thu, Oct 1 - Mon, Nov 23

9:30 pm - 12:00 pmCOO Cotonou-ORD Chicago O'Hare Intl

20h 30m1 stop Brussels Bruxelles-National

9:50 pm - 9:15 pmORD Chicago O'Hare Intl-COO Cotonou

40h 25m3 stops London Heathrow Brussels Bruxelles-National Accra Kotoka

$1,721Brussels Airlines

Thu, Oct 1 - Sun, Nov 29

9:30 pm - 12:00 pmCOO Cotonou-ORD Chicago O'Hare Intl

20h 30m1 stop Brussels Bruxelles-National

4:10 pm - 9:15 pmORD Chicago O'Hare Intl-COO Cotonou

22h 05m3 stops Zurich Brussels Bruxelles-National Accra Kotoka

$1,729Brussels Airlines

Thu, Oct 1 - Mon, Nov 23

9:30 pm - 12:00 pmCOO Cotonou-ORD Chicago O'Hare Intl

20h 30m1 stop Brussels Bruxelles-National

5:00 am - 6:40 pmORD Chicago O'Hare Intl-COO Cotonou

30h 40m2 stops Newark Brussels Bruxelles-National

$1,730United Airlines

Thu, Oct 1 - Sat, Nov 21

9:30 pm - 12:00 pmCOO Cotonou-ORD Chicago O'Hare Intl

20h 30m1 stop Brussels Bruxelles-National

9:50 pm - 9:15 pmORD Chicago O'Hare Intl-COO Cotonou

40h 25m3 stops London Heathrow Brussels Bruxelles-National Accra Kotoka

$1,731Brussels Airlines

Thu, Oct 1 - Sun, Nov 22

9:30 pm - 6:41 pmCOO Cotonou-ORD Chicago O'Hare Intl

27h 11m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl

5:00 am - 6:40 pmORD Chicago O'Hare Intl-COO Cotonou

30h 40m2 stops Newark Brussels Bruxelles-National

$1,740United Airlines

Thu, Oct 1 - Sat, Nov 21

9:30 pm - 11:10 amCOO Cotonou-ORD Chicago O'Hare Intl

43h 40m2 stops Brussels Bruxelles-National London Heathrow

5:50 pm - 9:15 pmORD Chicago O'Hare Intl-COO Cotonou

20h 25m2 stops Brussels Bruxelles-National Accra Kotoka

$1,744Brussels Airlines

Thu, Oct 1 - Mon, Nov 30

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Air France flights from Cotonou to Illinois

Our best Air France deals on Cotonou to Illinois flight tickets

Air France

Jan 13

COO11:50 pmCotonou

23h 25m

1 stop

ORD4:15 pmChicago O'Hare Intl

Jan 28

ORD6:25 pmChicago O'Hare Intl

19h 55m

1 stop

COO9:20 pmCotonou

$1,825

Air France

Sep 30

COO11:55 pmCotonou

21h 15m

1 stop

ORD3:10 pmChicago O'Hare Intl

Nov 22

ORD5:05 pmChicago O'Hare Intl

21h 15m

2 stops

COO9:20 pmCotonou

$1,829

Air France

Jan 13

COO11:50 pmCotonou

23h 47m

2 stops

ORD4:37 pmChicago O'Hare Intl

Jan 28

ORD5:45 pmChicago O'Hare Intl

20h 35m

2 stops

COO9:20 pmCotonou

$1,839

United Airlines flights from Cotonou to Illinois

Our best United Airlines deals on Cotonou to Illinois flight tickets

United Airlines

Oct 12

COO9:30 pmCotonou

20h 30m

1 stop

ORD12:00 pmChicago O'Hare Intl

Dec 5

ORD5:50 pmChicago O'Hare Intl

17h 50m

1 stop

COO6:40 pmCotonou

$1,555

United Airlines

Oct 12

COO9:30 pmCotonou

20h 30m

1 stop

ORD12:00 pmChicago O'Hare Intl

Dec 5

ORD7:00 amChicago O'Hare Intl

28h 40m

2 stops

COO6:40 pmCotonou

$1,559

United Airlines

Oct 15

COO9:30 pmCotonou

30h 58m

2 stops

ORD10:28 pmChicago O'Hare Intl

Dec 5

ORD5:50 pmChicago O'Hare Intl

17h 50m

1 stop

COO6:40 pmCotonou

$1,565

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

CotonouChicago

COO Cotonou - ORD Chicago O'Hare Intl

COOORD

Cotonou

Mon 10/12

9:30 pm-12:00 pm

1 stop20h 30m

Chicago O'Hare Intl

Sat 12/5

5:50 pm-6:40 pm

1 stop17h 50m

$1,555

CotonouChicago

COO Cotonou - ORD Chicago O'Hare Intl

COOORD

Cotonou

Mon 10/12

9:30 pm-12:00 pm

1 stop20h 30m

Chicago O'Hare Intl

Sat 12/5

7:00 am-6:40 pm

2 stops28h 40m

$1,559

CotonouChicago

COO Cotonou - ORD Chicago O'Hare Intl

COOORD

Cotonou

Thu 10/15

9:30 pm-10:28 pm

2 stops30h 58m

Chicago O'Hare Intl

Sat 12/5

5:50 pm-6:40 pm

1 stop17h 50m

$1,565

CotonouChicago

COO Cotonou - ORD Chicago O'Hare Intl

COOORD

Cotonou

Mon 10/12

9:30 pm-11:32 pm

2 stops32h 02m

Chicago O'Hare Intl

Sat 12/5

5:55 am-6:40 pm

2 stops29h 45m

$1,569

CotonouChicago

COO Cotonou - ORD Chicago O'Hare Intl

COOORD

Cotonou

Mon 10/12

9:30 pm-12:00 pm

1 stop20h 30m

Chicago O'Hare Intl

Fri 12/4

6:15 pm-6:40 pm

2 stops41h 25m

$1,572

CotonouChicago

COO Cotonou - ORD Chicago O'Hare Intl

COOORD

Cotonou

Mon 10/12

9:30 pm-5:05 pm

2 stops25h 35m

Chicago O'Hare Intl

Fri 12/4

6:15 pm-6:40 pm

2 stops41h 25m

$1,583

CotonouChicago

COO Cotonou - ORD Chicago O'Hare Intl

COOORD

Cotonou

Thu 10/15

9:30 pm-5:25 pm

2 stops25h 55m

Chicago O'Hare Intl

Tue 12/1

9:50 pm-6:40 pm

2 stops37h 50m

$1,598

CotonouChicago

COO Cotonou - ORD Chicago O'Hare Intl

COOORD

Cotonou

Thu 10/15

9:30 pm-5:25 pm

2 stops25h 55m

Chicago O'Hare Intl

Sun 11/29

6:45 pm-9:15 pm

3 stops43h 30m

$1,599

CotonouChicago

COO Cotonou - ORD Chicago O'Hare Intl

COOORD

Cotonou

Wed 10/14

12:50 pm-8:15 am

2 stops25h 25m

Chicago O'Hare Intl

Mon 11/30

9:45 am-12:05 pm

1 stop43h 20m

$1,603

CotonouChicago

COO Cotonou - ORD Chicago O'Hare Intl

COOORD

Cotonou

Thu 10/15

9:30 pm-5:25 pm

2 stops25h 55m

Chicago O'Hare Intl

Mon 11/30

9:50 pm-6:40 pm

2 stops61h 50m

$1,611

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Cotonou to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Cotonou to Illinois flights?

You could potentially save up to 6% on your flight if you consider stops on a Cotonou to Illinois flight.

Cheap Cotonou to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cotonou to Illinois

Best Price Found	$1,229
Fastest flight time	20h 35m
Direct flights	None

The best one-way flight to Illinois from Cotonou in the past 72 hours is $1,229. The best round-trip flight deal from Cotonou to Illinois found on momondo in the last 72 hours is $1,555.

The fastest flight from Cotonou to Illinois takes 20h 35m

There are no direct flights from Cotonou to Illinois. There are no popular flight routes from Cotonou to Illinois.

Search flight deals

Frequently asked questions about flying from Cotonou to Illinois

When did momondo last update prices for flights from Cotonou Airport to Illinois?
Prices for flights from Cotonou Airport to Illinois are updated daily.
How old do you have to be to fly from Cotonou Airport to Illinois?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cotonou Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Cotonou to Illinois?

It is quick and easy to find Cotonou to Illinois flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Illinois that suits you.

Can I find flights from Cotonou to Illinois with flexible booking policies on momondo?

Flights from Cotonou to Illinois with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Cotonou to Illinois?

momondo provides multiple filters to help you find the best flight to Illinois from Cotonou. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Cotonou to Illinois right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Illinois, momondo offers a useful price alert feature which will track prices for flights to Illinois from Cotonou and alert you when they change.