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Cheap flights from Kerala to Illinois from ₹ 34,622

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 16/12. Fares are subject to change and may not be available on all flights or dates of travel.
COK — ORD
5 Jan — 12 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kerala to Illinois

Enter your travel dates to find the best prices.

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 6 December 2025.

Sun 21/1216:00COK - ORD
2 stops31h 00mMultiple Airlines
Tue 24/213:10ORD - COK
1 stop19h 15mMultiple Airlines
Deal found 3/12₹ 77,787
Tue 23/1211:00COK - ORD
2 stops36h 00mAir India
Fri 27/213:30ORD - COK
1 stop41h 40mAir India
Deal found 3/12₹ 81,924
Sun 21/1216:00COK - ORD
2 stops31h 00mMultiple Airlines
Mon 23/213:10ORD - COK
2 stops39h 55mMultiple Airlines
Deal found 3/12₹ 82,463
Wed 24/1222:00COK - ORD
1 stop21h 05mEtihad Airways
Thu 26/213:10ORD - COK
1 stop26h 35mEtihad Airways
Deal found 3/12₹ 82,643
Sun 21/1216:00COK - ORD
2 stops31h 00mMultiple Airlines
Thu 26/205:05ORD - COK
2 stops45h 35mMultiple Airlines
Deal found 3/12₹ 83,722
Tue 23/1222:00COK - ORD
1 stop21h 05mEtihad Airways
Thu 26/213:10ORD - COK
1 stop19h 15mEtihad Airways
Deal found 3/12₹ 84,082
Sun 21/1216:00COK - ORD
2 stops31h 00mMultiple Airlines
Sun 1/313:10ORD - COK
2 stops21h 55mMultiple Airlines
Deal found 3/12₹ 84,352
Sun 21/1210:10COK - ORD
1 stop32h 55mEtihad Airways
Thu 26/213:10ORD - COK
1 stop37h 30mEtihad Airways
Deal found 3/12₹ 85,251
Mon 8/1203:40COK - ORD
1 stop39h 25mEtihad Airways
Mon 5/113:10ORD - COK
1 stop31h 15mEtihad Airways
Deal found 4/12₹ 85,970
Thu 25/1203:50COK - ORD
1 stop39h 15mEtihad Airways
Thu 26/213:10ORD - COK
1 stop19h 15mEtihad Airways
Deal found 3/12₹ 87,229
Wed 24/1210:05COK - ORD
2 stops33h 56mMultiple Airlines
Thu 26/213:10ORD - COK
3 stops26h 50mMultiple Airlines
Deal found 3/12₹ 88,039

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 6 December 2025.

Round-trip from

₹ 74,819

One-way from

₹ 34,622

Popular in

December

Cheapest in

November

Average price

₹ 129,315
Etihad Airways
  • Etihad Airways
  • 3/3-31/3
  • 3 total stops
  • 46h 55m total
  • Kerala to Illinois
Search Deals
Air India
  • Air India
  • 16/12
  • 2 total stops
  • 40h 55m total
  • Kerala to Illinois
Search Deals
High demand for flights, 3% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 143,467 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise 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 454,620 searches. Data last updated 6 December 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

Tue 3/3

19:35-11:30

2 stops27h 25m

Chicago O'Hare Intl

Tue 31/3

13:45-19:05

2 stops42h 50m

₹ 75,359

KochiChicago

COK - ORD

COKORD

Kochi

Sat 30/5

16:40-08:45

1 stop26h 35m

Chicago O'Hare Intl

Sat 29/8

14:00-14:15

1 stop37h 45m

₹ 83,722

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Tue 27/1

04:10-07:35

1 stop38h 55m

Chicago O'Hare Intl

Sat 28/3

14:10-20:20

1 stop19h 40m

₹ 84,172

KochiChicago

COK - ORD

COKORD

Kochi

Tue 10/2

04:05-07:35

1 stop39h 00m

Chicago O'Hare Intl

Sun 15/2

13:10-02:40

1 stop26h 00m

₹ 84,801

KochiChicago

COK - ORD

COKORD

Kochi

Wed 24/12

03:50-07:35

1 stop39h 15m

Chicago O'Hare Intl

Tue 24/2

13:10-07:55

1 stop31h 15m

₹ 85,251

KochiChicago

COK - ORD

COKORD

Kochi

Mon 22/12

22:00-07:35

1 stop21h 05m

Chicago O'Hare Intl

Thu 26/2

13:10-19:55

1 stop19h 15m

₹ 85,251

KochiChicago

COK - ORD

COKORD

Kochi

Mon 22/12

22:00-07:35

1 stop21h 05m

Chicago O'Hare Intl

Sat 28/2

13:10-19:55

1 stop19h 15m

₹ 85,251

KochiChicago

COK - ORD

COKORD

Kochi

Wed 24/12

22:00-07:35

1 stop21h 05m

Chicago O'Hare Intl

Sat 28/2

13:10-03:15

1 stop26h 35m

₹ 85,251

KochiChicago

COK - ORD

COKORD

Kochi

Mon 22/12

22:00-07:35

1 stop21h 05m

Chicago O'Hare Intl

Sun 1/3

13:10-19:55

1 stop19h 15m

₹ 85,251

KochiChicago

COK - ORD

COKORD

Kochi

Sun 21/12

10:10-07:35

1 stop32h 55m

Chicago O'Hare Intl

Sun 1/3

13:10-07:55

1 stop31h 15m

₹ 85,251

Flights are sorted by cheapest return flights first.

Deals found on 5/12

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 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 ₹ 71,492). Flying from Kerala to Illinois in January is currently the most expensive (average of ₹ 115,916). 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

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 6 December 2025.
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
3,431 reviews
Check prices

Boarding

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Food

7.9

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
3,431 reviews
Emirates
8.1
Very Good
3,431 reviews
Check prices

Boarding

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Food

7.9

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
3,431 reviews
Check prices

Boarding

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Food

7.9

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
3,431 reviews
Check prices

Boarding

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Food

7.9

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?

    A quick flight from Kerala to Illinois can take about 26h 35m. Etihad Airways provides one of the quickest options available for as low as ₹ 83,722. The distance between Kerala and Illinois is about 13990 km.

  • 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 ₹ 44,762. 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 ₹ 71,492). Flying from Kerala to Illinois in January is currently the most expensive (average of ₹ 115,916). 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 3 airlines flying from Kerala to Illinois

Discover the top 3 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 454,620 searches. Data last updated 6 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest₹ 88,959Average₹ 116,647FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Etihad AirwaysCheapest₹ 90,325Average₹ 108,530FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
EmiratesCheapest₹ 99,203Average₹ 115,305FlexibilityNo cancel feeOn-time75%
Search Emirates flights

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?

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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