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Cheap flights from Illinois to Kerala from ₹ 40,382

ORD — COK
12 Nov — 19 Nov1
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

Mon 19/1009:38 -
2 stops23h 52m
Sun 1/1116:30 -
2 stops38h 17m
Deal found 10/10₹ 80,095
Thu 19/1111:00 -
2 stops39h 35m
Wed 24/304:05 -
1 stop39h 00m
Deal found 12/10₹ 81,052
Wed 4/1113:15 -
1 stop37h 20m
Thu 19/1116:30 -
2 stops35h 40m
Deal found 13/10₹ 81,243
Sat 10/1013:20 -
1 stop32h 50m
Mon 26/1022:05 -
2 stops31h 54m
Deal found 8/10₹ 81,339
Thu 29/1014:15 -
1 stop37h 20m
Wed 4/1116:30 -
1 stop26h 35m
Deal found 12/10₹ 81,722
Tue 20/1009:38 -
2 stops23h 52m
Sat 31/1022:05 -
2 stops49h 25m
Deal found 9/10₹ 82,105
Mon 19/1020:35 -
1 stop25h 50m
Tue 27/1009:40 -
1 stop40h 50m
Deal found 11/10₹ 82,679
Tue 13/1020:35 -
1 stop19h 50m
Tue 17/1109:40 -
1 stop41h 00m
Deal found 9/10₹ 83,062
Sat 24/1009:38 -
2 stops23h 42m
Sun 8/1116:30 -
1 stop26h 35m
Deal found 8/10₹ 83,731

Find flight deals from Illinois to Kerala

Round-trip from

₹ 80,095

One-way from

₹ 40,382

Popular in

December

Cheapest in

April

Average price

₹ 89,473
Etihad Airways
  • Etihad Airways
  • 24/10-29/10
  • 4 total stops
  • 55h 36m total
  • Illinois to Kerala
Search Deals
14/2-31/12
  • 14/2-31/12
  • 2 total stops
  • 31h 30m total
  • Illinois to Kerala
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (₹ 2,239,544 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (₹ 711,533 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.

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Route

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Cheapest return flight

ChicagoKochi

ORD Chicago O'Hare Intl - COK Kochi

ORDCOK

Chicago O'Hare Intl

Fri 13/11

18:50-13:25

2 stops31h 05m

Kochi

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 59,904

ChicagoKochi

ORD Chicago O'Hare Intl - COK Kochi

ORDCOK

Chicago O'Hare Intl

Mon 23/11

21:50-08:35

3 stops47h 15m

Kochi

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 75,693

ChicagoKochi

ORD Chicago O'Hare Intl - COK Kochi

ORDCOK

Chicago O'Hare Intl

Wed 2/12

18:50-13:25

2 stops31h 05m

Kochi

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 77,607

ChicagoKochi

ORD Chicago O'Hare Intl - COK Kochi

ORDCOK

Chicago O'Hare Intl

Tue 19/1

18:50-02:35

1 stop20h 15m

Kochi

Fri 5/2

15:00-14:30

1 stop35h 00m

₹ 81,913

ChicagoKochi

ORD Chicago O'Hare Intl - COK Kochi

ORDCOK

Chicago O'Hare Intl

Wed 28/10

11:00-19:50

2 stops22h 20m

Kochi

Thu 12/11

16:30-07:35

1 stop26h 35m

₹ 86,411

ChicagoKochi

ORD Chicago O'Hare Intl - COK Kochi

ORDCOK

Chicago O'Hare Intl

Sun 14/2

13:15-19:50

1 stop19h 05m

Kochi

Thu 4/3

22:05-17:24

2 stops30h 49m

₹ 87,846

ChicagoKochi

ORD Chicago O'Hare Intl - COK Kochi

ORDCOK

Chicago O'Hare Intl

Tue 1/12

16:20-08:35

2 stops28h 45m

Kochi

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 89,856

ChicagoKochi

ORD Chicago O'Hare Intl - COK Kochi

ORDCOK

Chicago O'Hare Intl

Mon 7/12

16:25-07:25

2 stops27h 30m

Kochi

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 90,047

ChicagoKochi

ORD Chicago O'Hare Intl - COK Kochi

ORDCOK

Chicago O'Hare Intl

Wed 20/1

18:50-13:25

2 stops31h 05m

Kochi

Sun 7/2

08:10-15:05

2 stops42h 25m

₹ 90,908

ChicagoKochi

ORD Chicago O'Hare Intl - COK Kochi

ORDCOK

Chicago O'Hare Intl

Sat 13/2

13:15-07:55

1 stop31h 10m

Kochi

Fri 26/2

16:30-17:24

2 stops36h 24m

₹ 91,674

Flights are sorted by cheapest return flights first.

Deals found on 10/10

Showing 1-10 of 21 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 ₹ 86,507). Flying from Illinois to Kerala in December is currently the most expensive (average of ₹ 203,443). 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 ₹ 81,148 and ₹ 95,215 in October.
The cheapest return price found within the last 5 days was ₹ 80,095 on Etihad Airways (24 Oct–29 Oct).

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.

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 20h 15m. Fly via Qatar Airways, Etihad Airways, or Oman Air 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 ₹ 86,507). Flying from Illinois to Kerala in December is currently the most expensive (average of ₹ 203,443). 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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Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Illinois to Kerala for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Kerala from Illinois shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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