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$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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
COK — ORD
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from Kerala to Illinois

Cheapest flights from Kerala to Illinois
Explore the most affordable flight options available from Kerala to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/3. 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.
Sun 12/214:00 pmCOK - ORD
2 stops31h 00mMultiple Airlines
Tue 2/241:10 pmORD - COK
1 stop19h 15mMultiple Airlines
Deal found 12/3$865
This FlightHub deal was found by Cheapflights users on 12/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2311:00 amCOK - ORD
2 stops36h 00mAir India
Fri 2/271:30 pmORD - COK
1 stop41h 40mAir India
Deal found 12/3$911
This Kiwi.com deal was found by Cheapflights users on 12/3. 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.
Sun 12/214:00 pmCOK - ORD
2 stops31h 00mMultiple Airlines
Mon 2/231:10 pmORD - COK
2 stops39h 55mMultiple Airlines
Deal found 12/3$917
This Gotogate deal was found by Cheapflights users on 12/3. 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.
Wed 12/2410:00 pmCOK - ORD
1 stop21h 05mEtihad Airways
Thu 2/261:10 pmORD - COK
1 stop26h 35mEtihad Airways
Deal found 12/3$919
This FlightHub deal was found by Cheapflights users on 12/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:35 pmTRV - ORD
2 stops27h 25mAir India
Wed 2/251:30 pmORD - TRV
1 stop24h 30mAir India
Deal found 12/3$926
This Kiwi.com deal was found by Cheapflights users on 12/3. 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.
Sun 12/214:00 pmCOK - ORD
2 stops31h 00mMultiple Airlines
Thu 2/265:05 amORD - COK
2 stops45h 35mMultiple Airlines
Deal found 12/3$931
This FlightHub deal was found by Cheapflights users on 12/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2310:00 pmCOK - ORD
1 stop21h 05mEtihad Airways
Thu 2/261:10 pmORD - COK
1 stop19h 15mEtihad Airways
Deal found 12/3$935
This Kiwi.com deal was found by Cheapflights users on 12/3. 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.
Sun 12/214:00 pmCOK - ORD
2 stops31h 00mMultiple Airlines
Sun 3/11:10 pmORD - COK
2 stops21h 55mMultiple Airlines
Deal found 12/3$938
This Etihad Airways deal was found by Cheapflights users on 12/3. 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.
Sun 12/2110:10 amCOK - ORD
1 stop32h 55mEtihad Airways
Thu 2/261:10 pmORD - COK
1 stop37h 30mEtihad Airways
Deal found 12/3$948
This FlightHub deal was found by Cheapflights users on 12/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:35 pmTRV - ORD
2 stops27h 25mAir India
Fri 2/271:30 pmORD - TRV
1 stop24h 30mAir India
Deal found 12/3$954
This Kiwi.com deal was found by Cheapflights users on 12/3. 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 12/259:40 pmTRV - ORD
1 stop21h 25mEtihad Airways
Wed 2/251:10 pmORD - TRV
1 stop19h 20mEtihad Airways
Deal found 12/3$959
This FlightHub deal was found by Cheapflights users on 12/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/239:40 pmTRV - ORD
1 stop21h 25mEtihad Airways
Fri 2/271:10 pmORD - TRV
1 stop19h 20mEtihad Airways
Deal found 12/3$960

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 4, 2025.

Round-trip from

$776
(lol.travel)

One-way from

$385
(Indian Eagle)

Popular in

December

Cheapest in

November

Average price

$1,438
From Kerala to Illinois
Search Deals
One-way flight from Kerala to Illinois
Search Deals
High demand for flights, 3% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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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 4, 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 1/22

10:10 am-7:35 am

1 stop32h 55m

Chicago O'Hare Intl

Wed 2/4

1:10 pm-2:10 pm

1 stop37h 30m

$776

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-2:40 am

1 stop26h 00m

$821

KochiChicago

COK - ORD

COKORD

Kochi

Tue 3/3

7:35 pm-11:30 am

2 stops27h 25m

Chicago O'Hare Intl

Tue 3/31

2:00 pm-8:00 pm

1 stop19h 30m

$832

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Tue 1/27

4:10 am-7:35 am

1 stop38h 55m

Chicago O'Hare Intl

Sun 2/1

1:10 pm-3:00 am

1 stop26h 20m

$845

MangaloreChicago

IXE - ORD

IXEORD

Mangalore Bajpe

Wed 2/18

6:15 am-11:30 am

3 stops64h 45m

Chicago O'Hare Intl

Sun 2/22

1:30 pm-7:10 pm

1 stop42h 10m

$884

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Wed 1/28

6:25 am-11:30 am

3 stops64h 35m

Chicago O'Hare Intl

Sun 2/1

1:30 pm-10:25 am

1 stop33h 25m

$922

KochiChicago

COK - ORD

COKORD

Kochi

Mon 12/22

10:00 pm-7:35 am

1 stop21h 05m

Chicago O'Hare Intl

Thu 2/26

1:10 pm-7:55 pm

1 stop19h 15m

$948

KochiChicago

COK - ORD

COKORD

Kochi

Mon 12/22

10:00 pm-7:35 am

1 stop21h 05m

Chicago O'Hare Intl

Sat 2/28

1:10 pm-7:55 pm

1 stop19h 15m

$948

KochiChicago

COK - ORD

COKORD

Kochi

Wed 12/24

10:00 pm-7:35 am

1 stop21h 05m

Chicago O'Hare Intl

Sat 2/28

1:10 pm-3:15 am

1 stop26h 35m

$948

KochiChicago

COK - ORD

COKORD

Kochi

Mon 12/22

10:00 pm-7:35 am

1 stop21h 05m

Chicago O'Hare Intl

Sun 3/1

1:10 pm-7:55 pm

1 stop19h 15m

$948

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 42 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 4, 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 4, 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
3,430 reviews

Boarding

8.1

Crew

8.3

Food

7.9

Comfort

8.0

Entertainment

8.2

Overall

8.1

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
3,430 reviews
Emirates
8.1
Very good
3,430 reviews

Boarding

8.1

Crew

8.3

Food

7.9

Comfort

8.0

Entertainment

8.2

Overall

8.1

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
3,678 reviews
Emirates
8.1
Very good
3,430 reviews

Boarding

8.1

Crew

8.3

Food

7.9

Comfort

8.0

Entertainment

8.2

Overall

8.1

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
1,329 reviews
Emirates
8.1
Very good
3,430 reviews

Boarding

8.1

Crew

8.3

Food

7.9

Comfort

8.0

Entertainment

8.2

Overall

8.1

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
2,950 reviews
Emirates
8.1
Very good
3,430 reviews

Boarding

8.1

Crew

8.3

Food

7.9

Comfort

8.0

Entertainment

8.2

Overall

8.1

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 $776, Etihad Airways can have you in Illinois from Kerala in 32h 55m. 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

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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 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest$845Average$1,069FlexibilityNo cancel feeOn-timeN/A
Etihad AirwaysCheapest$919Average$1,248FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$1,037Average$1,659FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$1,067Average$1,270FlexibilityNo cancel feeOn-time75%

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