$386+ Cheap flights from Kerala to Illinois
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 3/22. Fares are subject to change and may not be available on all flights or dates of travel.
COK — ORD
Jan 25 — Feb 11
1 adult, Economy
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.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 layovers in mind to ensure you get the best travel experience. Data last updated December 26, 2025.
Discover carefully curated flight deals from Kerala to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 26, 2025.
This oojo deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/93:40 amCOK - ORD
1 stop39h 25mEtihad Airways
Thu 2/191:10 pmORD - COK
1 stop31h 15mEtihad Airways
Deal found 12/23![Etihad Airways logo]()
$812
This Trip.com deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1010:10 amCOK - ORD
1 stop32h 55mMultiple Airlines
Thu 2/195:05 amORD - COK
2 stops39h 20mMultiple Airlines
Deal found 12/23![Multiple Airlines logo]()
$878
This oojo deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/14:40 pmCOK - ORD
1 stop32h 40mQatar Airways
Sat 8/16:20 amORD - COK
2 stops33h 55mQatar Airways
Deal found 12/23![Qatar Airways logo]()
$921
This Priceline deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1011:20 pmCOK - ORD
2 stops30h 35mIndiGo
Thu 2/198:20 pmORD - COK
2 stops32h 10mIndiGo
Deal found 12/23![IndiGo logo]()
$948
This Air France deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/98:15 pmTRV - ORD
2 stops30h 25mAir France
Mon 2/165:20 pmORD - TRV
2 stops28h 30mAir France
Deal found 12/26![Air France logo]()
$998
This Emirates deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/84:35 amTRV - ORD
1 stop21h 50mEmirates
Mon 2/167:45 pmORD - TRV
1 stop19h 45mEmirates
Deal found 12/26![Emirates logo]()
$1,047
This Booking.com deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/96:25 amTRV - ORD
3 stops64h 35mAir India
Mon 2/161:30 pmORD - TRV
2 stops33h 10mAir India
Deal found 12/26![Air India logo]()
$1,107
This British Airways deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1211:00 pmTRV - ORD
2 stops31h 15mBritish Airways
Mon 2/168:45 pmORD - TRV
2 stops32h 35mBritish Airways
Deal found 12/25![British Airways logo]()
$1,259
This FlightHub deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/254:35 pmCOK - ORD
1 stop26h 30mEtihad Airways
Mon 11/21:10 pmORD - COK
1 stop26h 00mEtihad Airways
Deal found 12/25![Etihad Airways logo]()
$954
This Air France deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/268:20 pmCOK - ORD
2 stops30h 20mAir France
Mon 11/25:20 pmORD - COK
2 stops25h 45mAir France
Deal found 12/25![Air France logo]()
$1,019
This Kiwi.com deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/272:45 pmCOK - ORD
1 stop35h 15mMultiple Airlines
Mon 11/21:10 pmORD - COK
1 stop21h 40mMultiple Airlines
Deal found 12/25![Multiple Airlines logo]()
$1,044
This Etihad Airways deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2410:10 amCOK - ORD
1 stop32h 55mEtihad Airways
Mon 11/21:10 pmORD - COK
1 stop19h 15mEtihad Airways
Deal found 12/25![Etihad Airways logo]()
$964
This oojo deal was found by Cheapflights users on 12/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/110:15 amCOK - ORD
2 stops43h 41mQatar Airways
Sat 8/16:20 amORD - COK
2 stops33h 55mQatar Airways
Deal found 12/24![Qatar Airways logo]()
$1,080
This OneTravel deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2610:10 amCOK - ORD
1 stop32h 55mMultiple Airlines
Mon 11/29:45 pmORD - COK
2 stops28h 20mMultiple Airlines
Deal found 12/25![Multiple Airlines logo]()
$1,064
This Indian Eagle deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/124:35 amTRV - ORD
1 stop21h 40mEmirates
Wed 6/178:35 pmORD - TRV
1 stop20h 05mEmirates
Deal found 12/25![Emirates logo]()
$1,174
This Trip.com deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/127:35 pmTRV - ORD
2 stops27h 25mAir India
Wed 6/171:10 pmORD - TRV
1 stop25h 50mAir India
Deal found 12/25![Air India logo]()
$1,195
This Etihad Airways deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/114:10 amTRV - ORD
1 stop38h 55mEtihad Airways
Mon 2/161:10 pmORD - TRV
1 stop19h 20mEtihad Airways
Deal found 12/25![Etihad Airways logo]()
$1,004
This oojo deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/14:20 amCOK - ORD
1 stop38h 55mEtihad Airways
Sat 8/12:00 pmORD - COK
1 stop31h 40mEtihad Airways
Deal found 12/23![Etihad Airways logo]()
$1,033
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 December 26, 2025.
Round-trip from | $812 (oojo) |
|---|---|
One-way from | $386 (Indian Eagle) |
Popular in | April |
Cheapest in | November |
Average price | $1,351 |
Cheapflights Fare Finder
Customize 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 2,558,603 searches. Data last updated December 26, 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
Mon 2/9
3:40 am-7:35 am
1 stop39h 25m
Chicago O'Hare Intl
Thu 2/19
1:10 pm-7:55 am
1 stop31h 15m
$812
KochiChicago
COK - ORD
COKORD
Kochi
Tue 2/10
10:10 am-7:35 am
1 stop32h 55m
Chicago O'Hare Intl
Thu 2/19
5:05 am-7:55 am
2 stops39h 20m
$878
KochiChicago
COK - ORD
COKORD
Kochi
Wed 4/1
4:40 pm-2:50 pm
1 stop32h 40m
Chicago O'Hare Intl
Sat 8/1
6:20 am-2:45 am
2 stops33h 55m
$921
KochiChicago
COK - ORD
COKORD
Kochi
Tue 2/10
11:20 pm-6:25 pm
2 stops30h 35m
Chicago O'Hare Intl
Thu 2/19
8:20 pm-4:00 pm
2 stops32h 10m
$948
KochiChicago
COK - ORD
COKORD
Kochi
Wed 2/25
4:35 pm-7:35 am
1 stop26h 30m
Chicago O'Hare Intl
Mon 11/2
1:10 pm-2:40 am
1 stop26h 00m
$954
KochiChicago
COK - ORD
COKORD
Kochi
Tue 2/24
10:10 am-7:35 am
1 stop32h 55m
Chicago O'Hare Intl
Mon 11/2
1:10 pm-7:55 pm
1 stop19h 15m
$964
ThiruvananthapuramChicago
TRV - ORD
TRVORD
Thiruvananthapuram
Mon 2/9
8:15 pm-3:10 pm
2 stops30h 25m
Chicago O'Hare Intl
Mon 2/16
5:20 pm-9:20 am
2 stops28h 30m
$998
ThiruvananthapuramChicago
TRV - ORD
TRVORD
Thiruvananthapuram
Wed 2/11
4:10 am-7:35 am
1 stop38h 55m
Chicago O'Hare Intl
Mon 2/16
1:10 pm-8:00 pm
1 stop19h 20m
$1,004
KochiChicago
COK - ORD
COKORD
Kochi
Thu 2/26
8:20 pm-3:10 pm
2 stops30h 20m
Chicago O'Hare Intl
Mon 11/2
5:20 pm-6:35 am
2 stops25h 45m
$1,019
KochiChicago
COK - ORD
COKORD
Kochi
Mon 6/1
4:20 am-8:45 am
1 stop38h 55m
Chicago O'Hare Intl
Sat 8/1
2:00 pm-8:10 am
1 stop31h 40m
$1,033
Showing 1-10 of 36 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 round-trip 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 $795). Flying from Kerala to Illinois in January is currently the most expensive (average of $1,289). 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.
What is the cheapest time of day to fly from KL to IL?
Find hourly flight availability from Kerala to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 26, 2025.
It’s typically best to fly out from Kerala to Illinois in the afternoon. Doing so could potentially save you 29% on the flight price compared to flying in the evening, which is usually more expensive.
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 December 26, 2025.
Peruse reviews from past customers who have flown with Emirates, Qatar Airways, and Etihad Airways from Kerala to Illinois to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Entertainment
8.2
Boarding
8.1
Crew
8.3
Food
7.9
Overall
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Dec 2025
ATH - EWR
Comfort
8.0
Entertainment
8.2
Boarding
8.1
Crew
8.3
Food
7.9
Overall
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Dec 2025
ATH - EWR
Comfort
8.0
Entertainment
8.2
Boarding
8.1
Crew
8.3
Food
7.9
Overall
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Dec 2025
ATH - EWR
Comfort
8.0
Entertainment
8.2
Boarding
8.1
Crew
8.3
Food
7.9
Overall
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Dec 2025
ATH - EWR
Comfort
8.0
Entertainment
8.2
Boarding
8.1
Crew
8.3
Food
7.9
Overall
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Dec 2025
ATH - EWR
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.
Browse thousands of different options on Cheapflights for your next trip
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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.
Top 4 airlines flying from Kerala to Illinois
Discover the top 4 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 2,558,603 searches. Data last updated December 26, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$845 | Average$1,069 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$919 | Average$1,248 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$1,037 | Average$1,198 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$1,067 | Average$1,266 | FlexibilityNo cancel fee | On-time75% |