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Illinois

$579+ 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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
COK — ORD
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
1 adult, Economy
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Cheap flight deals from Kerala to Illinois

Keep the following information in mind while searching for Kerala to Illinois flight deals. Data was last updated July 1, 2025.

Round-trip from

$916
(FlightHub)

One-way from

$579
(American Airlines)

Popular in

August

Cheapest in

March

Average price

$1,392
From Kerala to Illinois
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One-way flight from Kerala to Illinois
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Highest demand for flights based on searches. 7% potential increase in price ($104 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 July 1, 2025.

This FlightHub deal was found by Cheapflights users on 6/30. 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.
Thu 9/118:45 pmCOK - ORD
1 stop21h 10mAir India
Mon 2/911:00 amORD - COK
1 stop36h 50mAir India
Deal found 6/30$916
This FlightHub deal was found by Cheapflights users on 7/1. 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.
Wed 10/156:30 amTRV - ORD
1 stop35h 25mAir India
Thu 10/1612:00 pmORD - TRV
1 stop33h 40mAir India
Deal found 7/1$964
This oojo deal was found by Cheapflights users on 6/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/294:10 amTRV - ORD
1 stop39h 05mEtihad Airways
Tue 11/41:10 pmORD - TRV
1 stop26h 00mEtihad Airways
Deal found 6/30$999
This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/113:50 pmCOK - ORD
2 stops31h 21mMultiple Airlines
Mon 2/96:55 pmORD - COK
1 stop26h 10mMultiple Airlines
Deal found 6/30$1,001
This Oman Air deal was found by Cheapflights users on 7/1. 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 Oman Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/252:40 pmCOK - ORD
2 stops34h 55mOman Air
Mon 9/297:20 pmORD - COK
2 stops49h 50mOman Air
Deal found 7/1$1,033
This Qatar Airways deal was found by Cheapflights users on 6/30. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/283:55 amTRV - ORD
1 stop21h 40mMultiple Airlines
Tue 11/46:55 pmORD - TRV
1 stop19h 55mMultiple Airlines
Deal found 6/30$1,046
This Booking.com deal was found by Cheapflights users on 6/30. 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 8/146:00 pmIXE - ORD
2 stops34h 25mIndiGo
Thu 8/2111:25 amORD - IXE
2 stops46h 00mIndiGo
Deal found 6/30$1,136
This oojo deal was found by Cheapflights users on 6/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/298:45 amTRV - ORD
2 stops40h 50mOman Air
Tue 11/46:55 pmORD - TRV
2 stops25h 20mOman Air
Deal found 6/30$1,181
This KLM deal was found by Cheapflights users on 6/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/255:00 pmCOK - ORD
2 stops31h 40mKLM
Mon 9/294:50 pmORD - COK
2 stops29h 35mKLM
Deal found 6/30$1,217
This FlightHub deal was found by Cheapflights users on 6/30. 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.
Mon 9/83:20 pmCOK - ORD
2 stops35h 05mSWISS
Sat 2/77:05 pmORD - COK
2 stops25h 35mSWISS
Deal found 6/30$1,229
This Mytrip deal was found by Cheapflights users on 6/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/148:25 pmIXE - ORD
2 stops47h 45mMultiple Airlines
Thu 8/211:55 pmORD - IXE
3 stops30h 30mMultiple Airlines
Deal found 6/30$1,260
This Trip.com deal was found by Cheapflights users on 6/30. 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 8/149:05 amIXE - ORD
2 stops35h 40mAir India
Thu 8/2112:15 pmORD - IXE
1 stop33h 25mAir India
Deal found 6/30$1,273

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 July 1, 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 9/11

8:45 pm-7:25 am

1 stop21h 10m

Chicago O'Hare Intl

Mon 2/9

11:00 am-11:20 am

1 stop36h 50m

$916

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Wed 10/15

6:30 am-7:25 am

1 stop35h 25m

Chicago O'Hare Intl

Thu 10/16

12:00 pm-8:10 am

1 stop33h 40m

$964

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Mon 9/29

4:10 am-8:45 am

1 stop39h 05m

Chicago O'Hare Intl

Tue 11/4

1:10 pm-2:40 am

1 stop26h 00m

$999

KochiChicago

COK - ORD

COKORD

Kochi

Thu 9/11

3:50 pm-12:41 pm

2 stops31h 21m

Chicago O'Hare Intl

Mon 2/9

6:55 pm-8:35 am

1 stop26h 10m

$1,001

KochiChicago

COK - ORD

COKORD

Kochi

Thu 9/25

2:40 pm-3:05 pm

2 stops34h 55m

Chicago O'Hare Intl

Mon 9/29

7:20 pm-7:40 am

2 stops49h 50m

$1,033

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Sun 9/28

3:55 am-3:05 pm

1 stop21h 40m

Chicago O'Hare Intl

Tue 11/4

6:55 pm-2:20 am

1 stop19h 55m

$1,046

MangaloreChicago

IXE - ORD

IXEORD

Mangalore Bajpe

Thu 8/14

6:00 pm-5:55 pm

2 stops34h 25m

Chicago O'Hare Intl

Thu 8/21

11:25 am-7:55 pm

2 stops46h 00m

$1,136

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Mon 9/29

8:45 am-3:05 pm

2 stops40h 50m

Chicago O'Hare Intl

Tue 11/4

6:55 pm-7:45 am

2 stops25h 20m

$1,181

KochiChicago

COK - ORD

COKORD

Kochi

Thu 9/25

5:00 pm-2:10 pm

2 stops31h 40m

Chicago O'Hare Intl

Mon 9/29

4:50 pm-8:55 am

2 stops29h 35m

$1,217

KochiChicago

COK - ORD

COKORD

Kochi

Mon 9/8

3:20 pm-3:55 pm

2 stops35h 05m

Chicago O'Hare Intl

Sat 2/7

7:05 pm-8:10 am

2 stops25h 35m

$1,229

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

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, August is the cheapest month in which you can book a flight from Kerala to Illinois (average of $245). Flying from Kerala 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.

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 July 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kerala to Illinois as you normally would.

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 July 1, 2025.
Peruse reviews from past customers who have flown with Japan Airlines, Emirates, and KLM 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.
Japan Airlines
8.3
Very good
1,504 reviews

Food

7.7

Comfort

8.2

Crew

8.7

Overall

8.3

Boarding

8.4

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Japan Airlines
8.3
Very good
1,504 reviews
Japan Airlines
8.3
Very good
1,504 reviews

Food

7.7

Comfort

8.2

Crew

8.7

Overall

8.3

Boarding

8.4

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Emirates
8.1
Very good
3,285 reviews
Japan Airlines
8.3
Very good
1,504 reviews

Food

7.7

Comfort

8.2

Crew

8.7

Overall

8.3

Boarding

8.4

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
KLM
7.8
Good
1,366 reviews
Japan Airlines
8.3
Very good
1,504 reviews

Food

7.7

Comfort

8.2

Crew

8.7

Overall

8.3

Boarding

8.4

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Thai Airways
7.7
Good
338 reviews
Japan Airlines
8.3
Very good
1,504 reviews

Food

7.7

Comfort

8.2

Crew

8.7

Overall

8.3

Boarding

8.4

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

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.

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

    $579 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Air India and IndiGo, with prices starting from $584 and $601, 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, August is the cheapest month in which you can book a flight from Kerala to Illinois (average of $245). Flying from Kerala 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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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 July 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$635Average$1,672FlexibilityNo cancel feeOn-time68%
Air IndiaCheapest$779Average$1,290FlexibilityNo cancel feeOn-timeN/A
Etihad AirwaysCheapest$981Average$1,292FlexibilityNo cancel feeOn-time75%
EmiratesCheapest$1,067Average$1,284FlexibilityNo cancel feeOn-time75%

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