What airlines fly to Illinois?

Emirates, Etihad Airways and Qatar Airways are the top three most popular airlines that fly to Illinois from Kerala according to our data. Emirates is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 3 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

How long is the flight from Kerala to Illinois?

The flight from Kerala to Illinois depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Thiruvananthapuram (a popular airport in Kerala) to Chicago O'Hare Intl Airport (the most popular airport in Illinois), then the flight time is 21h 25m on average. If you fly from Kochi (another popular airport in Kerala) to Chicago O'Hare Intl Airport, then the average flight time is 29h.

What is the cheapest airline that flies from Kerala to Illinois?

KLM, Etihad Airways, and Gulf Air are the most popular carriers operating from Kerala to Illinois

When did momondo last update prices for flights from Kerala to Illinois?

Prices for flights from Kerala to Illinois refresh daily.

How many operators does momondo search for flights from Kerala to Illinois?

As of October 2026, there are 3 operators available to choose from for flights from Kerala to Illinois.

How old do you have to be to fly from Kerala to Illinois?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kerala to Illinois.

What documentation or ID do you need to fly to Illinois?

The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$441 Cheap Flights from Kerala to Illinois in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Kerala to Illinois

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:10 am - 4:05 pmCOK Kochi-ORD Chicago O'Hare Intl

42h 25m2 stops Muscat Seeb Amman Queen Alia Intl

8:00 pm - 7:40 amORD Chicago O'Hare Intl-COK Kochi

49h 10m2 stops Amman Queen Alia Intl Muscat Seeb

$935Oman Air

Wed, Mar 17 - Wed, Apr 14

4:10 am - 7:35 amTRV Thiruvananthapuram-ORD Chicago O'Hare Intl

38h 55m1 stop Abu Dhabi Zayed Intl

1:15 pm - 8:00 pmORD Chicago O'Hare Intl-TRV Thiruvananthapuram

19h 15m1 stop Abu Dhabi Zayed Intl

$1,021Etihad Airways

Mon, Dec 21 - Wed, Jan 13

9:30 pm - 4:15 pmCOK Kochi-ORD Chicago O'Hare Intl

30h 15m2 stops Bengaluru Intl Paris Charles de Gaulle

6:25 pm - 9:40 amORD Chicago O'Hare Intl-COK Kochi

27h 45m2 stops Paris Charles de Gaulle Bengaluru Intl

$1,021Air France

Thu, Dec 10 - Sun, Jan 31

4:10 am - 7:35 amTRV Thiruvananthapuram-ORD Chicago O'Hare Intl

38h 55m1 stop Abu Dhabi Zayed Intl

1:15 pm - 8:00 pmORD Chicago O'Hare Intl-TRV Thiruvananthapuram

19h 15m1 stop Abu Dhabi Zayed Intl

$1,022Etihad Airways

Mon, Dec 21 - Wed, Jan 13

8:10 am - 3:05 pmCOK Kochi-ORD Chicago O'Hare Intl

42h 25m2 stops Muscat Seeb Amman Queen Alia Intl

6:50 pm - 7:20 amORD Chicago O'Hare Intl-COK Kochi

49h 00m2 stops Amman Queen Alia Intl Muscat Seeb

$1,055Oman Air

Tue, Nov 24 - Fri, Jan 15

4:05 am - 8:35 amCOK Kochi-ORD Chicago O'Hare Intl

39h 00m1 stop Abu Dhabi Zayed Intl

2:00 pm - 8:10 amORD Chicago O'Hare Intl-COK Kochi

31h 40m1 stop Abu Dhabi Zayed Intl

$1,078Etihad Airways

Wed, Mar 17 - Wed, Apr 14

4:35 am - 3:10 pmTRV Thiruvananthapuram-ORD Chicago O'Hare Intl

22h 05m1 stop Dubai Intl

7:45 pm - 3:00 amORD Chicago O'Hare Intl-TRV Thiruvananthapuram

19h 45m1 stop Dubai Intl

$1,129Emirates

Wed, Jan 27 - Mon, Feb 1

4:35 am - 3:10 pmTRV Thiruvananthapuram-ORD Chicago O'Hare Intl

22h 05m1 stop Dubai Intl

7:45 pm - 3:00 amORD Chicago O'Hare Intl-TRV Thiruvananthapuram

19h 45m1 stop Dubai Intl

$1,130Emirates

Wed, Jan 27 - Mon, Feb 1

5:35 pm - 2:30 pmCOK Kochi-ORD Chicago O'Hare Intl

32h 25m1 stop Doha Hamad Intl

6:50 pm - 8:35 amORD Chicago O'Hare Intl-COK Kochi

26h 15m1 stop Doha Hamad Intl

$1,543Qatar Airways

Tue, Jan 12 - Mon, Feb 1

3:00 pm - 2:30 pmCOK Kochi-ORD Chicago O'Hare Intl

35h 00m1 stop Doha Hamad Intl

4:00 pm - 8:35 amORD Chicago O'Hare Intl-COK Kochi

29h 05m2 stops New York John F Kennedy Intl Doha Hamad Intl

$1,570Qatar Airways

Thu, Nov 26 - Fri, Jan 15

Cheap last minute flights

Enter your travel dates to find the best prices.

4:40 am - 8:35 amCOK Kochi-ORD Chicago O'Hare Intl

38h 25m1 stop Abu Dhabi Zayed Intl

1:15 pm - 2:05 pmORD Chicago O'Hare Intl-COK Kochi

37h 20m1 stop Abu Dhabi Zayed Intl

$1,035Etihad Airways

Thu, Oct 22 - Thu, Nov 5

10:25 am - 8:35 amCOK Kochi-ORD Chicago O'Hare Intl

32h 40m2 stops Bengaluru Intl Abu Dhabi Zayed Intl

1:15 pm - 2:05 pmORD Chicago O'Hare Intl-COK Kochi

37h 20m1 stop Abu Dhabi Zayed Intl

$1,102Multiple Airlines

Thu, Oct 22 - Thu, Nov 5

9:00 am - 8:35 amCOK Kochi-ORD Chicago O'Hare Intl

34h 05m2 stops Bengaluru Intl Abu Dhabi Zayed Intl

10:15 am - 3:45 amORD Chicago O'Hare Intl-COK Kochi

30h 00m3 stops Toronto Pearson Intl Frankfurt am Main Dubai Intl

$1,115Multiple Airlines

Thu, Oct 22 - Thu, Nov 5

9:40 pm - 2:15 pmCOK Kochi-ORD Chicago O'Hare Intl

27h 05m2 stops Bengaluru Intl Amsterdam Schiphol

6:25 pm - 9:45 amORD Chicago O'Hare Intl-COK Kochi

27h 50m2 stops Paris Charles de Gaulle Bengaluru Intl

$1,277KLM

Thu, Oct 22 - Thu, Nov 5

4:30 am - 4:00 pmCOK Kochi-ORD Chicago O'Hare Intl

22h 00m1 stop Dubai Intl

7:45 pm - 3:00 amORD Chicago O'Hare Intl-COK Kochi

19h 45m1 stop Dubai Intl

$4,348Emirates

Wed, Oct 21 - Tue, Dec 1

4:40 am - 3:55 pmCOK Kochi-ORD Chicago O'Hare Intl

21h 45m1 stop Abu Dhabi Zayed Intl

1:15 pm - 7:55 amORD Chicago O'Hare Intl-COK Kochi

31h 10m1 stop Abu Dhabi Zayed Intl

$5,322Etihad Airways

Thu, Oct 22 - Tue, Dec 1

4:40 am - 3:55 pmCOK Kochi-ORD Chicago O'Hare Intl

21h 45m1 stop Abu Dhabi Zayed Intl

1:15 pm - 7:55 amORD Chicago O'Hare Intl-COK Kochi

31h 10m1 stop Abu Dhabi Zayed Intl

$5,581Etihad Airways

Thu, Oct 22 - Tue, Dec 1

4:30 pm - 3:25 pmCOK Kochi-ORD Chicago O'Hare Intl

33h 25m1 stop Doha Hamad Intl

6:50 pm - 2:35 amORD Chicago O'Hare Intl-COK Kochi

20h 15m1 stop Doha Hamad Intl

$6,610Qatar Airways

Wed, Oct 21 - Tue, Dec 1

4:30 pm - 3:25 pmCOK Kochi-ORD Chicago O'Hare Intl

33h 25m1 stop Doha Hamad Intl

6:56 pm - 1:50 pmORD Chicago O'Hare Intl-COK Kochi

31h 24m2 stops Dallas/Fort Worth Doha Hamad Intl

$7,092Qatar Airways

Wed, Oct 21 - Tue, Dec 1

4:30 pm - 3:25 pmCOK Kochi-ORD Chicago O'Hare Intl

33h 25m1 stop Doha Hamad Intl

6:56 pm - 1:50 pmORD Chicago O'Hare Intl-COK Kochi

31h 24m2 stops Dallas/Fort Worth Doha Hamad Intl

$7,094Qatar Airways

Wed, Oct 21 - Tue, Dec 1

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Emirates flights from Kerala to Illinois

Our best Emirates deals on Kerala to Illinois flight tickets

Emirates

Jan 27

TRV4:35 amThiruvananthapuram

22h 05m

1 stop

ORD3:10 pmChicago O'Hare Intl

Feb 1

ORD7:45 pmChicago O'Hare Intl

19h 45m

1 stop

TRV3:00 amThiruvananthapuram

$1,129

Emirates

Jan 27

TRV4:35 amThiruvananthapuram

22h 05m

1 stop

ORD3:10 pmChicago O'Hare Intl

Feb 1

ORD7:45 pmChicago O'Hare Intl

19h 45m

1 stop

TRV3:00 amThiruvananthapuram

$1,130

Emirates

Nov 24

COK4:35 amKochi

22h 05m

1 stop

ORD3:10 pmChicago O'Hare Intl

Jan 14

ORD7:45 pmChicago O'Hare Intl

19h 45m

1 stop

COK3:00 amKochi

$1,137

Etihad Airways flights from Kerala to Illinois

Our best Etihad Airways deals on Kerala to Illinois flight tickets

Etihad Airways

Oct 29

TRV9:40 pmThiruvananthapuram

21h 25m

1 stop

ORD8:35 amChicago O'Hare Intl

Nov 5

ORD1:15 pmChicago O'Hare Intl

19h 15m

1 stop

TRV8:00 pmThiruvananthapuram

$932

Etihad Airways

Dec 21

TRV4:10 amThiruvananthapuram

38h 55m

1 stop

ORD7:35 amChicago O'Hare Intl

Jan 13

ORD1:15 pmChicago O'Hare Intl

19h 15m

1 stop

TRV8:00 pmThiruvananthapuram

$1,021

Etihad Airways

Dec 21

TRV4:10 amThiruvananthapuram

38h 55m

1 stop

ORD7:35 amChicago O'Hare Intl

Jan 13

ORD1:15 pmChicago O'Hare Intl

19h 15m

1 stop

TRV8:00 pmThiruvananthapuram

$1,022

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KochiChicago

COK Kochi - ORD Chicago O'Hare Intl

COKORD

Kochi

Wed 3/17

8:10 am-4:05 pm

2 stops42h 25m

Chicago O'Hare Intl

Wed 4/14

8:00 pm-7:40 am

2 stops49h 10m

$935

ThiruvananthapuramChicago

TRV Thiruvananthapuram - ORD Chicago O'Hare Intl

TRVORD

Thiruvananthapuram

Mon 12/21

4:10 am-7:35 am

1 stop38h 55m

Chicago O'Hare Intl

Wed 1/13

1:15 pm-8:00 pm

1 stop19h 15m

$1,021

KochiChicago

COK Kochi - ORD Chicago O'Hare Intl

COKORD

Kochi

Thu 12/10

9:30 pm-4:15 pm

2 stops30h 15m

Chicago O'Hare Intl

Sun 1/31

6:25 pm-9:40 am

2 stops27h 45m

$1,021

ThiruvananthapuramChicago

TRV Thiruvananthapuram - ORD Chicago O'Hare Intl

TRVORD

Thiruvananthapuram

Mon 12/21

4:10 am-7:35 am

1 stop38h 55m

Chicago O'Hare Intl

Wed 1/13

1:15 pm-8:00 pm

1 stop19h 15m

$1,022

KochiChicago

COK Kochi - ORD Chicago O'Hare Intl

COKORD

Kochi

Tue 11/24

8:10 am-3:05 pm

2 stops42h 25m

Chicago O'Hare Intl

Fri 1/15

6:50 pm-7:20 am

2 stops49h 00m

$1,055

KochiChicago

COK Kochi - ORD Chicago O'Hare Intl

COKORD

Kochi

Wed 3/17

4:05 am-8:35 am

1 stop39h 00m

Chicago O'Hare Intl

Wed 4/14

2:00 pm-8:10 am

1 stop31h 40m

$1,078

Quickest round-trip

ThiruvananthapuramChicago

TRV Thiruvananthapuram - ORD Chicago O'Hare Intl

TRVORD

Thiruvananthapuram

Wed 1/27

4:35 am-3:10 pm

1 stop22h 05m

Chicago O'Hare Intl

Mon 2/1

7:45 pm-3:00 am

1 stop19h 45m

$1,129

ThiruvananthapuramChicago

TRV Thiruvananthapuram - ORD Chicago O'Hare Intl

TRVORD

Thiruvananthapuram

Wed 1/27

4:35 am-3:10 pm

1 stop22h 05m

Chicago O'Hare Intl

Mon 2/1

7:45 pm-3:00 am

1 stop19h 45m

$1,130

KochiChicago

COK Kochi - ORD Chicago O'Hare Intl

COKORD

Kochi

Tue 1/12

5:35 pm-2:30 pm

1 stop32h 25m

Chicago O'Hare Intl

Mon 2/1

6:50 pm-8:35 am

1 stop26h 15m

$1,543

KochiChicago

COK Kochi - ORD Chicago O'Hare Intl

COKORD

Kochi

Thu 11/26

3:00 pm-2:30 pm

1 stop35h 00m

Chicago O'Hare Intl

Fri 1/15

4:00 pm-8:35 am

2 stops29h 05m

$1,570

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Kerala to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Kerala is in January. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $779.

Can stopping save me money on Kerala to Illinois flights?

You could potentially save up to 4% on your flight if you consider stops on a Kerala to Illinois flight.

Cheap Kerala to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kerala to Illinois

Best Price Found	$441
Fastest flight time	21h 25m
Direct flights	None

The best one-way flight to Illinois from Kerala in the past 72 hours is $441. The best round-trip flight deal from Kerala to Illinois found on momondo in the last 72 hours is $935.

The fastest flight from Kerala to Illinois takes 21h 25m

There are no direct flights from Kerala to Illinois. There are no popular flight routes from Kerala to Illinois.

Search flight deals

Frequently asked questions about flying from Kerala to Illinois

When did momondo last update prices for flights from Kerala to Illinois?
Prices for flights from Kerala to Illinois refresh daily.
How many operators does momondo search for flights from Kerala to Illinois?
As of October 2026, there are 3 operators available to choose from for flights from Kerala to Illinois.
How old do you have to be to fly from Kerala to Illinois?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kerala to Illinois.
What documentation or ID do you need to fly to Illinois?
The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Kerala to Illinois

Compare and see reviews for airlines that fly from Kerala to Illinois with momondo

Airline	Rating	Free Cancellation	Price
Etihad Airways	PriceFrom $819	Free Cancellation	Rating 7.3 1,549 reviews	Search Etihad Airways flights
Qatar Airways	PriceFrom $997	Free Cancellation	Rating 7.3 3,709 reviews	Search Qatar Airways flights
Emirates	PriceFrom $1,065	Free Cancellation	Rating 8.1 3,680 reviews	Search Emirates flights

Why use momondo?

Why should I use momondo to find a flight deal from Kerala to Illinois?

Finding the right flight to Illinois from Kerala is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Illinois quick and easy, saving you time and money.

Can I find flights from Kerala to Illinois with flexible booking policies on momondo?

Flights from Kerala to Illinois with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Kerala to Illinois?

Once you have performed a search for Kerala to Illinois flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Kerala to Illinois right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Kerala to Illinois flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.