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Cheap flights from Illinois to Kerala from ₹ 46,248

ORD — COK
27 Nov — 4 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Illinois to Kerala

Enter your travel dates to find the best prices.

Cheapest flights from Illinois to Kerala

Thu 12/1113:15 -
1 stop37h 20m
Wed 16/1210:20 -
1 stop32h 45m
Deal found 28/10₹ 90,402
Tue 10/1113:15 -
1 stop31h 10m
Mon 16/1103:45 -
1 stop39h 20m
Deal found 24/10₹ 93,447
Sat 31/1014:15 -
1 stop37h 20m
Fri 13/1116:30 -
1 stop26h 35m
Deal found 24/10₹ 94,208
Fri 27/1111:00 -
2 stops28h 15m
Wed 16/1216:30 -
1 stop26h 35m
Deal found 25/10₹ 94,399
Sun 8/1113:15 -
1 stop19h 05m
Mon 16/1103:45 -
1 stop39h 20m
Deal found 26/10₹ 95,065
Thu 5/1120:15 -
2 stops43h 00m
Mon 23/1116:30 -
1 stop26h 35m
Deal found 26/10₹ 95,826
Wed 28/1008:30 -
2 stops24h 50m
Thu 19/1110:20 -
1 stop32h 45m
Deal found 25/10₹ 95,921
Sat 7/1121:50 -
2 stops28h 05m
Sun 22/1114:15 -
2 stops40h 00m
Deal found 24/10₹ 96,492
Thu 5/1113:15 -
1 stop26h 00m
Tue 17/1104:05 -
1 stop39h 00m
Deal found 26/10₹ 96,587
Thu 5/1120:15 -
2 stops36h 05m
Mon 16/1103:45 -
1 stop39h 20m
Deal found 24/10₹ 97,063
Sat 7/1113:15 -
1 stop37h 20m
Mon 23/1116:30 -
1 stop26h 35m
Deal found 28/10₹ 97,444

Find flight deals from Illinois to Kerala

Round-trip from

₹ 80,696

One-way from

₹ 46,248

Popular in

December

Cheapest in

April

Average price

₹ 89,545
Qatar Airways
  • Qatar Airways
  • 1/2-15/2
  • 2 total stops
  • 60h 10m total
  • Illinois to Kerala
Search Deals
4/4-31/12
  • 4/4-31/12
  • 2 total stops
  • 28h 35m total
  • Illinois to Kerala
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (₹ 2,680,331 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (₹ 697,845 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ChicagoKochi

ORD Chicago O'Hare Intl - COK Kochi

ORDCOK

Chicago O'Hare Intl

Wed 17/2

18:30-08:35

3 stops50h 35m

Kochi

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 55,573

ChicagoKochi

ORD Chicago O'Hare Intl - COK Kochi

ORDCOK

Chicago O'Hare Intl

Mon 11/1

18:50-07:20

2 stops49h 00m

Kochi

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 56,430

ChicagoKochi

ORD Chicago O'Hare Intl - COK Kochi

ORDCOK

Chicago O'Hare Intl

Mon 15/2

18:30-08:35

3 stops50h 35m

Kochi

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 57,001

ChicagoKochi

ORD Chicago O'Hare Intl - COK Kochi

ORDCOK

Chicago O'Hare Intl

Mon 5/4

14:00-03:00

1 stop26h 30m

Kochi

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 64,233

ChicagoKochi

ORD Chicago O'Hare Intl - COK Kochi

ORDCOK

Chicago O'Hare Intl

Sat 16/1

18:50-08:35

1 stop26h 15m

Kochi

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 65,660

ChicagoKochi

ORD Chicago O'Hare Intl - COK Kochi

ORDCOK

Chicago O'Hare Intl

Fri 15/1

18:50-08:35

1 stop26h 15m

Kochi

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 65,660
Fastest return journey

ChicagoKochi

ORD Chicago O'Hare Intl - COK Kochi

ORDCOK

Chicago O'Hare Intl

Sun 10/1

18:50-02:35

1 stop20h 15m

Kochi

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 66,136

ChicagoKochi

ORD Chicago O'Hare Intl - COK Kochi

ORDCOK

Chicago O'Hare Intl

Sun 17/1

16:25-08:10

2 stops28h 15m

Kochi

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 66,517

ChicagoKochi

ORD Chicago O'Hare Intl - COK Kochi

ORDCOK

Chicago O'Hare Intl

Sun 4/4

15:40-08:25

3 stops30h 15m

Kochi

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 77,365

ChicagoKochi

ORD Chicago O'Hare Intl - COK Kochi

ORDCOK

Chicago O'Hare Intl

Thu 14/1

18:50-13:55

1 stop31h 35m

Kochi

Sun 31/1

15:10-14:30

1 stop34h 50m

₹ 82,884

Flights are sorted by cheapest return flights first.

Deals found on 25/10

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Illinois to Kerala

Have a flexible travel schedule? Discover the best time to fly to Kerala from Illinois with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Illinois to Kerala

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

Currently, March is the cheapest month in which you can book a flight from Illinois to Kerala (average of ₹ 86,786). Flying from Illinois to Kerala in December is currently the most expensive (average of ₹ 205,736). 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.

How much does it cost for a return flight from Illinois to Kerala?

Airfare is below average for this route at the moment.
Illinois to Kerala flights typically cost between ₹ 93,923 and ₹ 119,806 in February.
The cheapest return price found within the last 5 days was ₹ 80,696 on Qatar Airways (1 Feb–15 Feb).

How far ahead should I book a flight from Illinois to Kerala?

Booking 22 days in advance of your planned departure date is, on average, the best time to get cheap flights from Illinois to Kerala. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Kerala

Check out reviews from past customers who have flown with Etihad Airways from Illinois to Kerala to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Etihad Airways
7.3
Good
1,549 reviews
Check prices

Boarding

7.6

Crew

7.8

Food

7.1

Overall

7.3

Comfort

7.3

Entertainment

7.2

Reviews

1 / 20
2.0
Mediocre

Humera,Oct 2026

KHI - AUH

Not sure why, but somehow, my daughter’s ticket was bought such that it did not allow any checked baggage’s. This is quite ironic because this is an international flight is not going from Sister city to another Sister city it is going from one continent to a very different continent. How is it assumed that a person will not have any luggage.? I never even knew that international flights could have such a policy where there are tickets that would not have checked luggage included seriously?! At the counter when we learned this the amount of money they were asking for to check the bags was $260 each bag. For two bags that’s slightly more than what I paid for the return ticket. They could have charged $100 or $125 for each bag just like when the bag is over weight. This is extremely ridiculous., very disappointed, especially when the crew at the airport was not even cooperative in coming up with some solution. My daughter had told myself flight and is now flying back via Qatar Airways. Extremely disappointed with Etihad airways.
Etihad Airways
7.3
Good
1,549 reviews
Etihad Airways
7.3
Good
1,549 reviews
Check prices

Boarding

7.6

Crew

7.8

Food

7.1

Overall

7.3

Comfort

7.3

Entertainment

7.2

Reviews

1 / 20
2.0
Mediocre

Humera,Oct 2026

KHI - AUH

Not sure why, but somehow, my daughter’s ticket was bought such that it did not allow any checked baggage’s. This is quite ironic because this is an international flight is not going from Sister city to another Sister city it is going from one continent to a very different continent. How is it assumed that a person will not have any luggage.? I never even knew that international flights could have such a policy where there are tickets that would not have checked luggage included seriously?! At the counter when we learned this the amount of money they were asking for to check the bags was $260 each bag. For two bags that’s slightly more than what I paid for the return ticket. They could have charged $100 or $125 for each bag just like when the bag is over weight. This is extremely ridiculous., very disappointed, especially when the crew at the airport was not even cooperative in coming up with some solution. My daughter had told myself flight and is now flying back via Qatar Airways. Extremely disappointed with Etihad airways.

Related info for your journey

  • How long is the flight from Illinois to Kerala?

    There are many flights that can get you from Illinois to Kerala in 19h 05m. Fly via Qatar Airways, Oman Air, or Etihad Airways to get the fastest option. The distance between Illinois and Kerala is about 13990 km. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Illinois to Kerala (average of ₹ 86,786). Flying from Illinois to Kerala in December is currently the most expensive (average of ₹ 205,736). 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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Top airline flying from Illinois to Kerala

AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest₹ 71,461Average₹ 139,894FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights

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