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$1,817+ Cheap flights from Benin to Illinois

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 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
COO — ORD
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Benin to Illinois

Keep the following information in mind while searching for Benin to Illinois flight deals. Data was last updated September 15, 2025.

Round-trip from

$1,817
(Delta)
From Benin to Illinois
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Find flight deals from Benin to Illinois

Best flights from Benin to Illinois
Discover carefully curated flight deals from Benin to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2025.

This Delta deal was found by Cheapflights users on 9/13. 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 2/111:20 amCOO - ORD
2 stops22h 19mDelta
Mon 2/165:20 pmORD - COO
1 stop22h 30mDelta
Deal found 9/13$1,817
This Brussels Airlines deal was found by Cheapflights users on 9/13. 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.
Thu 2/128:00 pmCOO - ORD
2 stops23h 10mBrussels Airlines
Mon 2/169:05 pmORD - COO
2 stops62h 35mBrussels Airlines
Deal found 9/13$1,819
This Air France deal was found by Cheapflights users on 9/14. 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 2/111:20 amCOO - ORD
2 stops27h 15mAir France
Mon 2/165:20 pmORD - COO
1 stop22h 30mAir France
Deal found 9/14$1,871
This Ethiopian Air deal was found by Cheapflights users on 9/13. 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 Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1212:05 pmCOO - ORD
3 stops26h 35mEthiopian Air
Mon 2/169:45 amORD - COO
2 stops21h 40mEthiopian Air
Deal found 9/13$2,052

Cheapflights Fare Finder

 
Customize your flight search to find flights from Benin 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 September 15, 2025.
Use the filters below to find and compare flights from Benin to Illinois that are best for you.

Fly from

Benin

Fly to

Illinois

Route

Depart

Return

Price

CotonouChicago

COO - ORD

COOORD

Cotonou

Wed 2/11

1:20 am-4:39 pm

2 stops22h 19m

Chicago O'Hare Intl

Mon 2/16

5:20 pm-10:50 pm

1 stop22h 30m

$1,817

CotonouChicago

COO - ORD

COOORD

Cotonou

Thu 2/12

8:00 pm-12:10 pm

2 stops23h 10m

Chicago O'Hare Intl

Mon 2/16

9:05 pm-6:40 pm

2 stops62h 35m

$1,819

CotonouChicago

COO - ORD

COOORD

Cotonou

Wed 2/11

1:20 am-9:35 pm

2 stops27h 15m

Chicago O'Hare Intl

Mon 2/16

5:20 pm-10:50 pm

1 stop22h 30m

$1,871

CotonouChicago

COO - ORD

COOORD

Cotonou

Thu 2/12

12:05 pm-7:40 am

3 stops26h 35m

Chicago O'Hare Intl

Mon 2/16

9:45 am-2:25 pm

2 stops21h 40m

$2,052

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Best time to book a flight from Benin to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Benin 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 Benin to Illinois
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • How long is the flight from Benin to Illinois?

    Delta, Brussels Airlines, and Air France can get you from Benin to Illinois in just under 22h 19m. Your travel time can differ by up to 4h 56m. There are 5936 mi between Benin and Illinois. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Benin to Illinois (average of $245). Flying from Benin to Illinois in March is currently the most expensive (average of $321). 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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