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Cheap flights from Illinois to Cotonou from $1,224

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Cotonou departing on 12/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Illinois to Cotonou

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
9:29 am - 10:50 pmMDW-COO
30h 21m2 stops
Delta Logo
1:20 am - 10:09 pmCOO-MDW
27h 49m2 stops
$1,224Delta
Find Deal
Wed, Dec 31 - Tue, Jan 13
Air France Logo
1:35 pm - 10:50 pmORD-COO
26h 15m2 stops
Air France Logo
1:20 am - 3:10 pmCOO-ORD
20h 50m1 stop
$1,395Air France
Find Deal
Wed, Dec 31 - Tue, Jan 13
Delta Logo
1:35 pm - 10:50 pmORD-COO
26h 15m2 stops
Delta Logo
1:20 am - 9:35 pmCOO-ORD
27h 15m2 stops
$1,405Delta
Find Deal
Wed, Dec 31 - Tue, Jan 13
Ethiopian Air Logo
2:30 pm - 12:15 pmORD-COO
38h 45m2 stops
Ethiopian Air Logo
1:30 pm - 7:40 amCOO-ORD
25h 10m2 stops
$1,950Ethiopian Air
Find Deal
Wed, Dec 31 - Wed, Jan 14
Ethiopian Air Logo
2:30 pm - 12:15 pmORD-COO
38h 45m3 stops
Ethiopian Air Logo
1:30 pm - 7:40 amCOO-ORD
25h 10m2 stops
$2,006Ethiopian Air
Find Deal
Wed, Dec 31 - Wed, Jan 14
Multiple Airlines Logo
5:20 pm - 10:50 pmORD-COO
22h 30m1 stop
Multiple Airlines Logo
1:20 am - 3:10 pmCOO-ORD
20h 50m1 stop
$2,031Multiple Airlines
Find Deal
Wed, Dec 31 - Tue, Jan 13
Multiple Airlines Logo
8:20 pm - 11:55 pmORD-COO
20h 35m1 stop
Multiple Airlines Logo
1:30 pm - 7:40 amCOO-ORD
25h 10m2 stops
$2,038Multiple Airlines
Find Deal
Wed, Dec 31 - Wed, Jan 14
KLM Logo
5:20 pm - 10:50 pmORD-COO
22h 30m1 stop
KLM Logo
1:20 am - 3:10 pmCOO-ORD
20h 50m1 stop
$2,809KLM
Find Deal
Tue, Dec 16 - Tue, Jan 6
Turkish Airlines Logo
11:50 am - 11:55 pmORD-COO
29h 05m1 stop
Turkish Airlines Logo
12:50 am - 10:05 amCOO-ORD
40h 15m2 stops
$2,949Turkish Airlines
Find Deal
Tue, Dec 16 - Mon, Jan 5
KLM Logo
5:39 pm - 10:50 pmMDW-COO
22h 11m2 stops
KLM Logo
1:20 am - 5:34 pmCOO-MDW
23h 14m2 stops
$3,342KLM
Find Deal
Tue, Dec 16 - Sun, Jan 4

Delta flights from Illinois to Cotonou

Our best Delta deals on Illinois to Cotonou flight tickets
Delta
Dec 31
MDW9:29 amChicago Midway
30h 21m
2 stops
COO10:50 pmCotonou
Jan 13
COO1:20 amCotonou
27h 49m
2 stops
MDW10:09 pmChicago Midway
$1,224
Find similar
Delta
Dec 31
ORD1:35 pmChicago O'Hare Intl
26h 15m
2 stops
COO10:50 pmCotonou
Jan 13
COO1:20 amCotonou
27h 15m
2 stops
ORD9:35 pmChicago O'Hare Intl
$1,405
Find similar
Delta
Dec 15
MDW9:34 amChicago Midway
30h 16m
2 stops
COO10:50 pmCotonou
Jan 7
COO1:20 amCotonou
27h 49m
2 stops
MDW10:09 pmChicago Midway
$2,049
Find similar

Air France flights from Illinois to Cotonou

Our best Air France deals on Illinois to Cotonou flight tickets
Air France
Dec 31
ORD1:35 pmChicago O'Hare Intl
26h 15m
2 stops
COO10:50 pmCotonou
Jan 13
COO1:20 amCotonou
20h 50m
1 stop
ORD3:10 pmChicago O'Hare Intl
$1,395
Find similar
Air France
Dec 29
ORD7:20 pmChicago O'Hare Intl
20h 30m
2 stops
COO10:50 pmCotonou
Jan 7
COO1:20 amCotonou
22h 25m
2 stops
ORD4:45 pmChicago O'Hare Intl
$1,503
Find similar
Air France
Dec 29
ORD7:20 pmChicago O'Hare Intl
20h 30m
2 stops
COO10:50 pmCotonou
Jan 7
COO1:20 amCotonou
20h 50m
1 stop
ORD3:10 pmChicago O'Hare Intl
$1,980
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated November 10, 2025.
Use the filters below to find and compare flights from Illinois to Cotonou that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoCotonou

MDW - COO

MDWCOO

Chicago Midway

Wed 12/31

9:29 am-10:50 pm

2 stops30h 21m

Cotonou

Tue 1/13

1:20 am-10:09 pm

2 stops27h 49m

$1,224

ChicagoCotonou

ORD - COO

ORDCOO

Chicago O'Hare Intl

Wed 12/31

1:35 pm-10:50 pm

2 stops26h 15m

Cotonou

Tue 1/13

1:20 am-3:10 pm

1 stop20h 50m

$1,395

ChicagoCotonou

ORD - COO

ORDCOO

Chicago O'Hare Intl

Wed 12/31

1:35 pm-10:50 pm

2 stops26h 15m

Cotonou

Tue 1/13

1:20 am-9:35 pm

2 stops27h 15m

$1,405

ChicagoCotonou

ORD - COO

ORDCOO

Chicago O'Hare Intl

Wed 12/31

2:30 pm-12:15 pm

2 stops38h 45m

Cotonou

Wed 1/14

1:30 pm-7:40 am

2 stops25h 10m

$1,950

ChicagoCotonou

ORD - COO

ORDCOO

Chicago O'Hare Intl

Wed 12/31

2:30 pm-12:15 pm

3 stops38h 45m

Cotonou

Wed 1/14

1:30 pm-7:40 am

2 stops25h 10m

$2,006

ChicagoCotonou

ORD - COO

ORDCOO

Chicago O'Hare Intl

Wed 12/31

5:20 pm-10:50 pm

1 stop22h 30m

Cotonou

Tue 1/13

1:20 am-3:10 pm

1 stop20h 50m

$2,031

ChicagoCotonou

ORD - COO

ORDCOO

Chicago O'Hare Intl

Wed 12/31

8:20 pm-11:55 pm

1 stop20h 35m

Cotonou

Wed 1/14

1:30 pm-7:40 am

2 stops25h 10m

$2,038

ChicagoCotonou

ORD - COO

ORDCOO

Chicago O'Hare Intl

Tue 12/16

5:20 pm-10:50 pm

1 stop22h 30m

Cotonou

Tue 1/6

1:20 am-3:10 pm

1 stop20h 50m

$2,809

ChicagoCotonou

ORD - COO

ORDCOO

Chicago O'Hare Intl

Tue 12/16

11:50 am-11:55 pm

1 stop29h 05m

Cotonou

Mon 1/5

12:50 am-10:05 am

2 stops40h 15m

$2,949

ChicagoCotonou

MDW - COO

MDWCOO

Chicago Midway

Tue 12/16

5:39 pm-10:50 pm

2 stops22h 11m

Cotonou

Sun 1/4

1:20 am-5:34 pm

2 stops23h 14m

$3,342

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Cotonou from

How to get the cheapest flight ticket from Illinois to Cotonou

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

What is the cheapest day to depart on your flight to Cotonou?

According to our data, Thursday is the cheapest day to fly to Cotonou from Illinois. The lowest ticket price found for a Thursday departure recently was $1,209. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Cotonou is Saturday, with ticket prices averaging around $1,440.

What is the cheapest time of day to depart on your flight to Cotonou?

Our most recent data shows that the best time of day to fly to Cotonou is in the evening. Flights from Illinois to Cotonou during this time can be as low as $1,092. Try not to purchase tickets in the morning because they tend to be around $1,645. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Illinois to Cotonou flights?

You could potentially save up to 54% on your flight if you consider stops on a Illinois to Cotonou flight.

Cheap Illinois to Cotonou flight deals and tips

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

Direct flights

None
There are no direct flights from Illinois to Cotonou. There are no popular flight routes from Illinois to Cotonou.
Search flight deals

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

    Prices for flights from Illinois to Cotonou Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Illinois to Cotonou Airport?

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

    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 Illinois to Cotonou Airport.

  • What documentation or ID do you need to fly to Cotonou Airport?

    The travel and health documents you'll need for your trip to Cotonou Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cotonou Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Illinois to Cotonou

Compare and see reviews for airlines that fly from Illinois to Cotonou with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $1,013Free CancellationRating
7.3
4,037 reviews
Search Turkish Airlines flights
Ethiopian AirPriceFrom $1,197Free CancellationRating
7.2
893 reviews
Search Ethiopian Air flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Illinois to Cotonou for you.

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

Yes. All flights to Cotonou from Illinois on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Cotonou from Illinois.

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

Price alerts on flights to Cotonou from Illinois are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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