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Illinois

$385+ Cheap flights from Kerala 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 12/16. Fares are subject to change and may not be available on all flights or dates of travel.
COK — ORD
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Kerala to Illinois

Best flights from Kerala to Illinois
Discover carefully curated flight deals from Kerala to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

This Air France deal was found by Cheapflights users on 12/10. 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.
Thu 5/148:00 pmCOK - ORD
2 stops29h 30mAir France
Wed 8/125:10 pmORD - COK
2 stops29h 15mAir France
Deal found 12/10$786
This Etihad Airways deal was found by Cheapflights users on 12/11. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/114:35 pmCOK - ORD
1 stop26h 30mEtihad Airways
Sun 2/151:10 pmORD - COK
1 stop31h 15mEtihad Airways
Deal found 12/11$788
This Gotogate deal was found by Cheapflights users on 12/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/510:45 amTRV - ORD
3 stops36h 15mAir India
Mon 2/91:30 pmORD - TRV
2 stops33h 10mAir India
Deal found 12/11$913
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/310:00 pmCOK - ORD
1 stop21h 05mMultiple Airlines
Mon 3/94:51 pmORD - COK
2 stops23h 19mMultiple Airlines
Deal found 12/11$941
This Booking.com deal was found by Cheapflights users on 12/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/74:25 amCOK - ORD
1 stop21h 50mEmirates
Wed 7/298:35 pmORD - COK
1 stop25h 50mEmirates
Deal found 12/10$1,062
This Etihad Airways deal was found by Cheapflights users on 12/11. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/310:00 pmCOK - ORD
1 stop21h 05mEtihad Airways
Mon 3/92:10 pmORD - COK
1 stop19h 15mEtihad Airways
Deal found 12/11$791
This Indian Eagle deal was found by Cheapflights users on 12/9. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2611:15 amTRV - ORD
2 stops35h 45mAir India
Fri 3/132:30 pmORD - TRV
1 stop24h 30mAir India
Deal found 12/9$966
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/55:20 pmTRV - ORD
2 stops25h 45mMultiple Airlines
Mon 2/91:30 pmORD - TRV
1 stop23h 50mMultiple Airlines
Deal found 12/11$992
This Gotogate deal was found by Cheapflights users on 12/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1410:25 amCOK - ORD
1 stop32h 50mEtihad Airways
Wed 8/192:00 pmORD - COK
1 stop19h 30mEtihad Airways
Deal found 12/10$944
This Gotogate deal was found by Cheapflights users on 12/9. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/269:40 pmTRV - ORD
1 stop21h 25mEtihad Airways
Fri 3/132:10 pmORD - TRV
1 stop26h 20mEtihad Airways
Deal found 12/9$948
This Trip.com deal was found by Cheapflights users on 12/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/144:40 pmCOK - ORD
1 stop26h 35mMultiple Airlines
Wed 7/291:10 pmORD - COK
1 stop22h 40mMultiple Airlines
Deal found 12/10$1,048
This Gotogate deal was found by Cheapflights users on 12/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/59:40 pmTRV - ORD
1 stop21h 25mEtihad Airways
Mon 2/91:10 pmORD - TRV
1 stop26h 20mEtihad Airways
Deal found 12/11$964
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/204:15 amCOK - ORD
1 stop21h 05mMultiple Airlines
Fri 7/241:10 pmORD - COK
1 stop22h 40mMultiple Airlines
Deal found 12/11$1,066
This Kiwi.com deal was found by Cheapflights users on 12/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/144:40 pmCOK - ORD
1 stop26h 35mMultiple Airlines
Wed 8/122:00 pmORD - COK
2 stops31h 00mMultiple Airlines
Deal found 12/10$1,067
This Etihad Airways deal was found by Cheapflights users on 12/8. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/114:10 amTRV - ORD
1 stop38h 55mEtihad Airways
Sun 3/152:10 pmORD - TRV
1 stop26h 20mEtihad Airways
Deal found 12/8$972
This Etihad Airways deal was found by Cheapflights users on 12/11. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/204:20 amCOK - ORD
1 stop38h 55mEtihad Airways
Tue 7/212:00 pmORD - COK
1 stop19h 30mEtihad Airways
Deal found 12/11$1,000
This Etihad Airways deal was found by Cheapflights users on 12/9. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/99:45 pmTRV - ORD
1 stop21h 30mEtihad Airways
Thu 8/272:00 pmORD - TRV
1 stop19h 50mEtihad Airways
Deal found 12/9$1,008
This Etihad Airways deal was found by Cheapflights users on 12/9. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/99:45 pmTRV - ORD
1 stop21h 30mEtihad Airways
Wed 8/262:00 pmORD - TRV
1 stop19h 50mEtihad Airways
Deal found 12/9$1,008

Find flight deals from Kerala to Illinois

Keep the following information in mind while searching for Kerala to Illinois flight deals. Data was last updated December 12, 2025.

Round-trip from

$786
(Air France)

One-way from

$385
(oojo)

Popular in

December

Cheapest in

November

Average price

$1,411
From Kerala to Illinois
Search Deals
One-way flight from Kerala to Illinois
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kerala 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 December 12, 2025.
Use the filters below to find and compare flights from Kerala to Illinois that are best for you.

Fly from

Kerala

Fly to

Illinois

Route

Depart

Return

Price

KochiChicago

COK - ORD

COKORD

Kochi

Thu 5/14

8:00 pm-3:00 pm

2 stops29h 30m

Chicago O'Hare Intl

Wed 8/12

5:10 pm-8:55 am

2 stops29h 15m

$786

KochiChicago

COK - ORD

COKORD

Kochi

Wed 2/11

4:35 pm-7:35 am

1 stop26h 30m

Chicago O'Hare Intl

Sun 2/15

1:10 pm-7:55 am

1 stop31h 15m

$788

KochiChicago

COK - ORD

COKORD

Kochi

Tue 3/3

10:00 pm-7:35 am

1 stop21h 05m

Chicago O'Hare Intl

Mon 3/9

2:10 pm-7:55 pm

1 stop19h 15m

$791

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Thu 2/5

10:45 am-11:30 am

3 stops36h 15m

Chicago O'Hare Intl

Mon 2/9

1:30 pm-10:10 am

2 stops33h 10m

$913

KochiChicago

COK - ORD

COKORD

Kochi

Tue 3/3

10:00 pm-7:35 am

1 stop21h 05m

Chicago O'Hare Intl

Mon 3/9

4:51 pm-2:40 am

2 stops23h 19m

$941

KochiChicago

COK - ORD

COKORD

Kochi

Thu 5/14

10:25 am-8:45 am

1 stop32h 50m

Chicago O'Hare Intl

Wed 8/19

2:00 pm-8:00 pm

1 stop19h 30m

$944

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Thu 2/26

9:40 pm-7:35 am

1 stop21h 25m

Chicago O'Hare Intl

Fri 3/13

2:10 pm-3:00 am

1 stop26h 20m

$948

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Thu 2/5

9:40 pm-7:35 am

1 stop21h 25m

Chicago O'Hare Intl

Mon 2/9

1:10 pm-3:00 am

1 stop26h 20m

$964

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Thu 2/26

11:15 am-11:30 am

2 stops35h 45m

Chicago O'Hare Intl

Fri 3/13

2:30 pm-1:30 am

1 stop24h 30m

$966

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Wed 3/11

4:10 am-8:35 am

1 stop38h 55m

Chicago O'Hare Intl

Sun 3/15

2:10 pm-3:00 am

1 stop26h 20m

$972

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 32 results
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Best time to book a flight from Kerala to Illinois

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

What is the cheapest month to book a flight from Kerala to Illinois?

Currently, November is the cheapest month in which you can book a flight from Kerala to Illinois (average of $795). Flying from Kerala to Illinois in January is currently the most expensive (average of $1,289). 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.

What is the cheapest time of day to fly from KL to IL?

Find hourly flight availability from Kerala to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

It’s typically best to fly out from Kerala to Illinois in the afternoon. Doing so could potentially save you 29% on the flight price compared to flying in the evening, which is usually more expensive.

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 December 12, 2025.
Peruse reviews from past customers who have flown with Emirates, Qatar Airways, and Etihad Airways from Kerala to Illinois to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,434 reviews

Boarding

8.1

Overall

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.
Emirates
8.1
Very good
3,434 reviews
Emirates
8.1
Very good
3,434 reviews

Boarding

8.1

Overall

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.
Qatar Airways
7.4
Good
3,677 reviews
Emirates
8.1
Very good
3,434 reviews

Boarding

8.1

Overall

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.
Etihad Airways
7.4
Good
1,331 reviews
Emirates
8.1
Very good
3,434 reviews

Boarding

8.1

Overall

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.
Air India
5.5
Fair
2,947 reviews
Emirates
8.1
Very good
3,434 reviews

Boarding

8.1

Overall

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.

Related info for your journey

Find useful and relevant information for your journey from Kerala 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 Kerala to Illinois?

    For as low as $788, Air France can have you in Illinois from Kerala in 26h 30m. Airlines will cover a distance of 8693 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Kerala to Illinois one-way?

    $392 is the cheapest one-way deal found within the past few days, from Etihad Airways. You may also be able to find cheap deals on Air India and Qatar Airways, with prices starting from $436 and $452, respectively.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Kerala to Illinois (average of $795). Flying from Kerala to Illinois in January is currently the most expensive (average of $1,289). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Kerala to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Kerala to Illinois

Discover the top 4 airlines that operate flights from Kerala to Illinois. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest$845Average$1,069FlexibilityNo cancel feeOn-timeN/A
Etihad AirwaysCheapest$919Average$1,248FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$1,037Average$1,198FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$1,067Average$1,270FlexibilityNo cancel feeOn-time75%

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