How long is the flight from Kerala to Illinois?

A quick flight from Kerala to Illinois can take about 26h 30m. Etihad Airways provides one of the quickest options available for as low as ₹ 72,901. The distance between Kerala and Illinois is about 13990 km. This flight may include one or multiple stops. Find deals

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

The cheapest airline one-way is Air India, with whom users have recently found tickets for as low as ₹ 37,288. However, be on the lookout for offers from Etihad Airways and Emirates, as they are both options that can get you from Kerala to Illinois for a low price. Find deals

In terms of precipitation, rainfall in Illinois ranges from 43.0 - 125.0 inches per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Illinois when rainfall is around 43.0 mm. Find deals

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

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

When flying from Kerala to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 holiday 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.

₹ 34,698+ Flights from Kerala to Illinois

Cheap flight deals from Kerala to Illinois

Enter your travel dates to find the best prices.

Best flights from Kerala to Illinois
Discover carefully curated flight deals from Kerala to Illinois that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 December 2025.

Wed 22/416:40COK - ORD

1 stop26h 35mEtihad Airways

Fri 25/914:00ORD - COK

1 stop19h 30mEtihad Airways

Deal found 28/12₹ 75,418

Mon 27/416:40COK - ORD

1 stop32h 50mQatar Airways

Mon 21/919:20ORD - COK

1 stop20h 55mQatar Airways

Deal found 28/12₹ 79,913

Sat 25/411:15TRV - ORD

2 stops34h 25mAir India

Fri 25/913:10ORD - TRV

1 stop25h 50mAir India

Deal found 28/12₹ 91,329

Wed 22/416:40COK - ORD

1 stop26h 35mEtihad Airways

Wed 23/914:00ORD - COK

1 stop19h 30mEtihad Airways

Deal found 28/12₹ 75,418

Thu 23/416:40COK - ORD

1 stop32h 50mQatar Airways

Mon 21/919:20ORD - COK

1 stop26h 55mQatar Airways

Deal found 28/12₹ 79,913

Sat 25/416:40COK - ORD

1 stop32h 50mQatar Airways

Tue 22/919:20ORD - COK

1 stop20h 55mQatar Airways

Deal found 28/12₹ 82,699

Thu 12/221:40TRV - ORD

1 stop21h 25mEtihad Airways

Mon 16/213:10ORD - TRV

1 stop19h 20mEtihad Airways

Deal found 26/12₹ 90,430

Mon 13/416:40COK - ORD

1 stop32h 50mQatar Airways

Fri 18/919:20ORD - COK

1 stop20h 55mQatar Airways

Deal found 28/12₹ 82,699

Wed 4/304:10TRV - ORD

1 stop38h 55mEtihad Airways

Sun 8/314:10ORD - TRV

1 stop26h 20mEtihad Airways

Deal found 28/12₹ 90,430

Thu 23/416:40COK - ORD

1 stop32h 50mQatar Airways

Sat 26/919:20ORD - COK

1 stop26h 55mQatar Airways

Deal found 28/12₹ 82,699

Sun 26/421:45TRV - ORD

1 stop21h 30mEtihad Airways

Thu 24/914:00ORD - TRV

1 stop26h 20mEtihad Airways

Deal found 28/12₹ 90,610

Mon 27/416:40COK - ORD

1 stop32h 50mQatar Airways

Sat 26/919:20ORD - COK

1 stop26h 55mQatar Airways

Deal found 28/12₹ 82,699

Wed 22/421:45TRV - ORD

1 stop21h 30mEtihad Airways

Mon 21/914:00ORD - TRV

1 stop26h 20mEtihad Airways

Deal found 28/12₹ 90,610

Sun 26/410:15COK - ORD

1 stop39h 15mQatar Airways

Mon 21/919:20ORD - COK

1 stop26h 55mQatar Airways

Deal found 28/12₹ 82,699

Sun 26/421:45TRV - ORD

1 stop21h 30mEtihad Airways

Sun 27/914:00ORD - TRV

1 stop19h 50mEtihad Airways

Deal found 28/12₹ 90,610

Mon 27/416:40COK - ORD

1 stop32h 50mQatar Airways

Fri 25/919:20ORD - COK

1 stop20h 55mQatar Airways

Deal found 28/12₹ 82,699

Mon 27/421:45TRV - ORD

1 stop21h 30mEtihad Airways

Thu 24/914:00ORD - TRV

1 stop26h 20mEtihad Airways

Deal found 28/12₹ 90,610

Mon 27/410:15COK - ORD

1 stop39h 15mQatar Airways

Sun 27/919:20ORD - COK

1 stop20h 55mQatar Airways

Deal found 28/12₹ 82,699

Sun 26/421:45TRV - ORD

1 stop21h 30mEtihad Airways

Wed 23/914:00ORD - TRV

1 stop19h 50mEtihad Airways

Deal found 28/12₹ 90,610

Fri 24/416:40COK - ORD

1 stop32h 50mQatar Airways

Sat 26/919:20ORD - COK

1 stop26h 55mQatar Airways

Deal found 28/12₹ 85,576

Mon 27/421:45TRV - ORD

1 stop21h 30mEtihad Airways

Mon 21/914:00ORD - TRV

1 stop26h 20mEtihad Airways

Deal found 28/12₹ 90,610

Thu 23/404:15TRV - ORD

1 stop39h 00mEtihad Airways

Tue 22/914:00ORD - TRV

1 stop19h 50mEtihad Airways

Deal found 28/12₹ 91,419

Sat 25/404:15TRV - ORD

1 stop39h 00mEtihad Airways

Tue 22/914:00ORD - TRV

1 stop26h 20mEtihad Airways

Deal found 28/12₹ 91,509

One-way flights from Kerala to Illinois
Search for one-way flight options from Kerala to Illinois. Find affordable one-way fares based on user searches. Data last updated 29 December 2025.

Sun 26/414:30COK - ORD

2 stops31h 10mAir India

Deal found 28/12₹ 34,698

Sat 25/406:05COK - ORD

2 stops39h 35mAir India

Deal found 28/12₹ 34,878

Sat 21/319:35COK - ORD

2 stops27h 25mAir India

Deal found 29/12₹ 36,855

Thu 19/210:10COK - ORD

1 stop32h 55mEtihad Airways

Deal found 28/12₹ 38,653

Sat 21/216:35COK - ORD

1 stop26h 30mEtihad Airways

Deal found 29/12₹ 39,013

Mon 9/203:40COK - ORD

1 stop39h 25mEtihad Airways

Deal found 28/12₹ 39,372

Tue 28/406:05COK - ORD

2 stops39h 35mAir India

Deal found 28/12₹ 40,091

Sat 21/223:00COK - ORD

2 stops48h 00mAir India

Deal found 29/12₹ 40,631

Thu 19/216:00COK - ORD

2 stops31h 00mAir India

Deal found 28/12₹ 40,720

Wed 25/314:45COK - ORD

1 stop35h 30mQatar Airways

Deal found 28/12₹ 40,810

Sat 14/217:50IXE - ORD

3 stops49h 15mMultiple Airlines

Deal found 28/12₹ 45,575

Thu 5/204:10TRV - ORD

1 stop38h 55mEtihad Airways

Deal found 28/12₹ 50,968

Find flight deals from Kerala to Illinois

Round-trip from	₹ 72,901
One-way from	₹ 34,698
Popular in	April
Cheapest in	November
Average price	₹ 121,442

Etihad Airways
11/2-18/2
2 total stops
57h 45m total
Kerala to Illinois

Search Deals

Air India
29/1
2 total stops
32h 30m total
Kerala to Illinois

Search Deals

Highest demand for flights based on searches. 1% potential increase in price (₹ 135,107 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (₹ 130,790 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

KochiChicago

COK - ORD

COKORD

Kochi

Wed 22/4

16:40-08:45

1 stop26h 35m

Chicago O'Hare Intl

Fri 25/9

14:00-20:00

1 stop19h 30m

₹ 75,418

KochiChicago

COK - ORD

COKORD

Kochi

Wed 22/4

16:40-08:45

1 stop26h 35m

Chicago O'Hare Intl

Wed 23/9

14:00-20:00

1 stop19h 30m

₹ 75,418

KochiChicago

COK - ORD

COKORD

Kochi

Mon 27/4

16:40-15:00

1 stop32h 50m

Chicago O'Hare Intl

Mon 21/9

19:20-02:45

1 stop20h 55m

₹ 79,913

KochiChicago

COK - ORD

COKORD

Kochi

Thu 23/4

16:40-15:00

1 stop32h 50m

Chicago O'Hare Intl

Mon 21/9

19:20-08:45

1 stop26h 55m

₹ 79,913

KochiChicago

COK - ORD

COKORD

Kochi

Sat 25/4

16:40-15:00

1 stop32h 50m

Chicago O'Hare Intl

Tue 22/9

19:20-02:45

1 stop20h 55m

₹ 82,699

KochiChicago

COK - ORD

COKORD

Kochi

Mon 13/4

16:40-15:00

1 stop32h 50m

Chicago O'Hare Intl

Fri 18/9

19:20-02:45

1 stop20h 55m

₹ 82,699

KochiChicago

COK - ORD

COKORD

Kochi

Thu 23/4

16:40-15:00

1 stop32h 50m

Chicago O'Hare Intl

Sat 26/9

19:20-08:45

1 stop26h 55m

₹ 82,699

KochiChicago

COK - ORD

COKORD

Kochi

Mon 27/4

16:40-15:00

1 stop32h 50m

Chicago O'Hare Intl

Sat 26/9

19:20-08:45

1 stop26h 55m

₹ 82,699

KochiChicago

COK - ORD

COKORD

Kochi

Sun 26/4

10:15-15:00

1 stop39h 15m

Chicago O'Hare Intl

Mon 21/9

19:20-08:45

1 stop26h 55m

₹ 82,699

KochiChicago

COK - ORD

COKORD

Kochi

Mon 27/4

16:40-15:00

1 stop32h 50m

Chicago O'Hare Intl

Fri 25/9

19:20-02:45

1 stop20h 55m

₹ 82,699

Flights are sorted by cheapest return flights first.

Deals found on 28/12

Showing 1-10 of 42 results

...

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 return 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 ₹ 71,463). Flying from Kerala to Illinois in January is currently the most expensive (average of ₹ 115,869). 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.

Reviews of airlines servicing Illinois

See what other customers who have flown with Emirates, Etihad Airways, andAir India from Kerala to Illinois have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.1

Very Good

3,447 reviews

Check prices

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

3,447 reviews

Emirates

8.1

Very Good

3,447 reviews

Check prices

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

1,346 reviews

Emirates

8.1

Very Good

3,447 reviews

Check prices

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

2,963 reviews

Emirates

8.1

Very Good

3,447 reviews

Check prices

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

How long is the flight from Kerala to Illinois?
A quick flight from Kerala to Illinois can take about 26h 30m. Etihad Airways provides one of the quickest options available for as low as ₹ 72,901. The distance between Kerala and Illinois is about 13990 km. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Kerala to Illinois one-way?
The cheapest airline one-way is Air India, with whom users have recently found tickets for as low as ₹ 37,288. However, be on the lookout for offers from Etihad Airways and Emirates, as they are both options that can get you from Kerala to Illinois for a low price.
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 holiday 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 ₹ 71,463). Flying from Kerala to Illinois in January is currently the most expensive (average of ₹ 115,869). 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

Alternative routes for Kerala to Illinois

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Complete your trip

Illinois car hire

Chicago O'Hare Intl Airport car hire

Chicago Midway Airport car hire

Moline Quad-City Airport car hire

Bloomington-Normal Airport car hire

Chicago Greater Rockford Airport car hire

Champaign University-Willard Airport car hire

Belleville Airport car hire

Marion Williamson County Airport car hire

Quincy Regional Airport car hire

Chicago car hire

Top 3 airlines flying from Kerala to Illinois

Airline	Cheapest	Average	Flexibility	On-time
Air India	Cheapest₹ 88,923	Average₹ 107,384	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
Etihad Airways	Cheapest₹ 90,288	Average₹ 108,486	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Emirates	Cheapest₹ 101,555	Average₹ 114,841	FlexibilityNo cancel fee	On-time75%	Search Emirates flights

Fly with Cheapflights

How does Cheapflights help users find flights from Kerala to Illinois?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Illinois from Kerala today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Kerala to Illinois?

Cheapflights helps you find that perfect flight to Illinois from Kerala by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Kerala to Illinois with no change fees?

Yes! Cheapflights helps users easily find flights from Kerala to Illinois with no change fees.

Can Cheapflights notify me if prices for flights from Kerala to Illinois become cheaper?

Yes, Cheapflights offers price alerts on Kerala to Illinois flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Kerala to Illinois from ₹ 34,698

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 26/4. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Kerala to Illinois

Best flights from Kerala to IllinoisDiscover carefully curated flight deals from Kerala to Illinois that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 December 2025.

Discover carefully curated flight deals from Kerala to Illinois that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 December 2025.

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 29 December 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kerala to Illinois that are best for you.

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.

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?

Reviews of airlines servicing Illinois

See what other customers who have flown with Emirates, Etihad Airways, andAir India from Kerala to Illinois have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

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

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

How can I find direct flights from Kerala to Illinois?

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

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

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.

Top 3 airlines flying from Kerala to Illinois

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Kerala to Illinois?

Why should you use Cheapflights to find cheap flight tickets from Kerala to Illinois?

Can Cheapflights find flights from Kerala to Illinois with no change fees?

Can Cheapflights notify me if prices for flights from Kerala to Illinois become cheaper?

100% Free

Book With Flexibility

Travel Smart

Best flights from Kerala to Illinois
Discover carefully curated flight deals from Kerala to Illinois that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 December 2025.