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Cheap flights from Illinois to Cotonou from $642

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Cotonou departing on 10/7. 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.
Multiple Airlines Logo
10:11 am - 6:55 pm
ORD
-
COO
26h 44m
2 stops
Multiple Airlines Logo
11:45 am - 11:47 am
COO
-
ORD
30h 02m
2 stops
$1,456Multiple Airlines
Sat, Aug 15 - Sat, Sep 12
Ethiopian Air Logo
10:15 am - 12:15 pm
ORD
-
COO
20h 00m
1 stop
Ethiopian Air Logo
11:45 am - 11:47 am
COO
-
ORD
30h 02m
2 stops
$1,474Ethiopian Air
Sat, Aug 15 - Sat, Sep 12
Air Canada Logo
1:55 pm - 9:15 pm
ORD
-
COO
24h 20m
3 stops
Air Canada Logo
10:35 pm - 2:55 pm
COO
-
ORD
23h 20m
2 stops
$1,597Air Canada
Fri, Nov 27 - Tue, Dec 1
Multiple Airlines Logo
7:20 pm - 6:55 pm
ORD
-
COO
41h 35m
2 stops
Multiple Airlines Logo
11:35 am - 3:05 pm
COO
-
ORD
33h 30m
2 stops
$1,754Multiple Airlines
Sun, Jul 12 - Sun, Jul 19
Ethiopian Air Logo
10:11 am - 12:15 pm
ORD
-
COO
44h 04m
3 stops
Ethiopian Air Logo
11:45 am - 11:47 am
COO
-
ORD
30h 02m
2 stops
$1,787Ethiopian Air
Sat, Aug 15 - Sat, Sep 12
United Airlines Logo
11:07 am - 8:15 pm
ORD
-
COO
27h 08m
3 stops
United Airlines Logo
9:30 pm - 12:00 pm
COO
-
ORD
20h 30m
1 stop
$1,867United Airlines
Wed, Jun 24 - Mon, Jul 6
Delta Logo
5:47 pm - 9:50 pm
MDW
-
COO
22h 03m
2 stops
Delta Logo
12:20 am - 5:07 pm
COO
-
MDW
22h 47m
2 stops
$1,906Delta
Sat, Jun 27 - Fri, Jul 3
Delta Logo
6:00 am - 9:50 pm
MDW
-
COO
33h 50m
2 stops
Delta Logo
12:20 am - 4:26 pm
COO
-
MDW
22h 06m
2 stops
$1,907Delta
Sun, Jun 28 - Sat, Jul 4
Air France Logo
5:11 pm - 9:50 pm
MDW
-
COO
22h 39m
2 stops
Air France Logo
12:20 am - 4:26 pm
COO
-
MDW
22h 06m
2 stops
$2,417Air France
Fri, Jun 26 - Sat, Jul 4
Air France Logo
5:11 pm - 9:50 pm
MDW
-
COO
22h 39m
2 stops
Air France Logo
12:50 am - 4:15 pm
COO
-
MDW
21h 25m
2 stops
$2,418Air France
Fri, Jun 26 - Mon, Jul 6

Air Canada flights from Illinois to Cotonou

Our best Air Canada deals on Illinois to Cotonou flight tickets
Air Canada
Nov 27
ORD1:55 pmChicago O'Hare Intl
24h 20m
3 stops
COO9:15 pmCotonou
Dec 1
COO10:35 pmCotonou
23h 20m
2 stops
ORD2:55 pmChicago O'Hare Intl
$1,597
Air Canada
Jun 4
ORD9:34 pmChicago O'Hare Intl
41h 06m
3 stops
COO8:40 pmCotonou
Jul 2
COO9:30 pmCotonou
25h 27m
3 stops
ORD4:57 pmChicago O'Hare Intl
$2,453

Ethiopian Air flights from Illinois to Cotonou

Our best Ethiopian Air deals on Illinois to Cotonou flight tickets
Ethiopian Air
Aug 15
ORD10:15 amChicago O'Hare Intl
20h 00m
1 stop
COO12:15 pmCotonou
Sep 12
COO11:45 amCotonou
30h 02m
2 stops
ORD11:47 amChicago O'Hare Intl
$1,474
Ethiopian Air
Aug 15
ORD10:11 amChicago O'Hare Intl
44h 04m
3 stops
COO12:15 pmCotonou
Sep 12
COO11:45 amCotonou
30h 02m
2 stops
ORD11:47 amChicago O'Hare Intl
$1,787
Ethiopian Air
Jun 27
ORD10:05 amChicago O'Hare Intl
26h 50m
2 stops
COO6:55 pmCotonou
Jul 6
COO11:50 amCotonou
27h 00m
2 stops
ORD8:50 amChicago O'Hare Intl
$1,791

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 June 2, 2026.
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

Cheapest round-trip

ChicagoCotonou

ORD - COO

ORDCOO

Chicago O'Hare Intl

Sat 8/15

10:11 am-6:55 pm

2 stops26h 44m

Cotonou

Sat 9/12

11:45 am-11:47 am

2 stops30h 02m

$1,456

ChicagoCotonou

ORD - COO

ORDCOO

Chicago O'Hare Intl

Sat 8/15

10:15 am-12:15 pm

1 stop20h 00m

Cotonou

Sat 9/12

11:45 am-11:47 am

2 stops30h 02m

$1,474

ChicagoCotonou

ORD - COO

ORDCOO

Chicago O'Hare Intl

Fri 11/27

1:55 pm-9:15 pm

3 stops24h 20m

Cotonou

Tue 12/1

10:35 pm-2:55 pm

2 stops23h 20m

$1,597

ChicagoCotonou

ORD - COO

ORDCOO

Chicago O'Hare Intl

Sun 7/12

7:20 pm-6:55 pm

2 stops41h 35m

Cotonou

Sun 7/19

11:35 am-3:05 pm

2 stops33h 30m

$1,754

ChicagoCotonou

ORD - COO

ORDCOO

Chicago O'Hare Intl

Sat 8/15

10:11 am-12:15 pm

3 stops44h 04m

Cotonou

Sat 9/12

11:45 am-11:47 am

2 stops30h 02m

$1,787

ChicagoCotonou

ORD - COO

ORDCOO

Chicago O'Hare Intl

Wed 6/24

11:07 am-8:15 pm

3 stops27h 08m

Cotonou

Mon 7/6

9:30 pm-12:00 pm

1 stop20h 30m

$1,867

ChicagoCotonou

MDW - COO

MDWCOO

Chicago Midway

Sat 6/27

5:47 pm-9:50 pm

2 stops22h 03m

Cotonou

Fri 7/3

12:20 am-5:07 pm

2 stops22h 47m

$1,906

ChicagoCotonou

MDW - COO

MDWCOO

Chicago Midway

Sun 6/28

6:00 am-9:50 pm

2 stops33h 50m

Cotonou

Sat 7/4

12:20 am-4:26 pm

2 stops22h 06m

$1,907

ChicagoCotonou

MDW - COO

MDWCOO

Chicago Midway

Fri 6/26

5:11 pm-9:50 pm

2 stops22h 39m

Cotonou

Sat 7/4

12:20 am-4:26 pm

2 stops22h 06m

$2,417
Quickest round-trip

ChicagoCotonou

MDW - COO

MDWCOO

Chicago Midway

Fri 6/26

5:11 pm-9:50 pm

2 stops22h 39m

Cotonou

Mon 7/6

12:50 am-4:15 pm

2 stops21h 25m

$2,418

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 month to fly to Cotonou?

The cheapest month to fly to Cotonou from Illinois is in December. Flight prices, which tend to average around $1,100, are often lower during this time because this is during the off-season. If you are unable to visit Cotonou during the month of December, then departing from Illinois during the month March is also very affordable. Most momondo users find prices during this month for around $1,119.

Can stopping save me money on Illinois to Cotonou flights?

You could potentially save up to 11% 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

Fastest flight time

20h 00m

Direct flights

None
The fastest flight from Illinois to Cotonou takes 20h 00m
There are no direct flights from Illinois to Cotonou. There are no popular flight routes from Illinois to Cotonou.
Search flight deals

Frequently asked questions about flying from Illinois to Cotonou

  • 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 $1,117Free CancellationRating
7.4
4,410 reviews
Search Turkish Airlines flights
Ethiopian AirPriceFrom $1,197Free CancellationRating
7.2
1,006 reviews
Search Ethiopian Air flights
Air FrancePriceFrom $1,213Free CancellationRating
7.4
1,596 reviews
Search Air France 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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Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Ethiopian Air
Turkish Airlines
Air France