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$655+ Cheap flights from Kaunas (KUN) to Illinois

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
KUN — ORD
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from Kaunas to Illinois

Best flights from Kaunas to Illinois
Discover carefully curated flight deals from Kaunas to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 4, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/4. 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.
Sun 1/1810:15 pmKUN - ORD
1 stop26h 30mMultiple Airlines
Sun 1/257:10 pmORD - KUN
1 stop11h 10mMultiple Airlines
Deal found 12/4$655
This Kiwi.com deal was found by Cheapflights users on 12/4. 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.
Thu 1/111:15 amKUN - ORD
2 stops31h 41mMultiple Airlines
Wed 1/217:20 pmORD - KUN
1 stop14h 20mMultiple Airlines
Deal found 12/4$1,253
This Kiwi.com deal was found by Cheapflights users on 12/4. 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 1/29:45 amKUN - ORD
1 stop15h 00mMultiple Airlines
Wed 1/217:20 pmORD - KUN
1 stop14h 20mMultiple Airlines
Deal found 12/4$1,398
This Kiwi.com deal was found by Cheapflights users on 12/4. 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 1/29:45 amKUN - ORD
1 stop15h 00mMultiple Airlines
Tue 1/2010:40 amORD - KUN
2 stops20h 05mMultiple Airlines
Deal found 12/4$1,569
This Kiwi.com deal was found by Cheapflights users on 12/4. 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 1/29:45 amKUN - ORD
1 stop15h 00mMultiple Airlines
Thu 1/2212:44 pmORD - KUN
2 stops26h 26mMultiple Airlines
Deal found 12/4$1,631
This Kiwi.com deal was found by Cheapflights users on 12/4. 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.
Thu 1/16:10 pmKUN - ORD
1 stop30h 35mMultiple Airlines
Thu 1/227:20 pmORD - KUN
1 stop20h 45mMultiple Airlines
Deal found 12/4$1,889
This Kiwi.com deal was found by Cheapflights users on 12/4. 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.
Sat 1/36:50 pmKUN - ORD
2 stops30h 30mMultiple Airlines
Wed 1/217:20 pmORD - KUN
1 stop14h 20mMultiple Airlines
Deal found 12/4$1,911
This Kiwi.com deal was found by Cheapflights users on 12/4. 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.
Sat 1/39:20 pmKUN - ORD
2 stops28h 00mMultiple Airlines
Thu 1/227:20 pmORD - KUN
1 stop20h 45mMultiple Airlines
Deal found 12/4$1,986

Find flight deals from Kaunas to Illinois

Keep the following information in mind while searching for Kaunas to Illinois flight deals. Data was last updated December 4, 2025.

Round-trip from

$655
(Kiwi.com)
From Kaunas to Illinois
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kaunas 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 4, 2025.
Use the filters below to find and compare flights from Kaunas to Illinois that are best for you.

Fly from

Kaunas

Fly to

Illinois

Route

Depart

Return

Price

KaunasChicago

KUN - ORD

KUNORD

Kaunas

Sun 1/18

10:15 pm-4:45 pm

1 stop26h 30m

Chicago O'Hare Intl

Sun 1/25

7:10 pm-2:20 pm

1 stop11h 10m

$655

KaunasChicago

KUN - ORD

KUNORD

Kaunas

Thu 1/1

11:15 am-10:56 am

2 stops31h 41m

Chicago O'Hare Intl

Wed 1/21

7:20 pm-5:40 pm

1 stop14h 20m

$1,253

KaunasChicago

KUN - ORD

KUNORD

Kaunas

Fri 1/2

9:45 am-4:45 pm

1 stop15h 00m

Chicago O'Hare Intl

Wed 1/21

7:20 pm-5:40 pm

1 stop14h 20m

$1,398

KaunasChicago

KUN - ORD

KUNORD

Kaunas

Fri 1/2

9:45 am-4:45 pm

1 stop15h 00m

Chicago O'Hare Intl

Tue 1/20

10:40 am-2:45 pm

2 stops20h 05m

$1,569

KaunasChicago

KUN - ORD

KUNORD

Kaunas

Fri 1/2

9:45 am-4:45 pm

1 stop15h 00m

Chicago O'Hare Intl

Thu 1/22

12:44 pm-11:10 pm

2 stops26h 26m

$1,631

KaunasChicago

KUN - ORD

KUNORD

Kaunas

Thu 1/1

6:10 pm-4:45 pm

1 stop30h 35m

Chicago O'Hare Intl

Thu 1/22

7:20 pm-12:05 am

1 stop20h 45m

$1,889

KaunasChicago

KUN - ORD

KUNORD

Kaunas

Sat 1/3

6:50 pm-5:20 pm

2 stops30h 30m

Chicago O'Hare Intl

Wed 1/21

7:20 pm-5:40 pm

1 stop14h 20m

$1,911

KaunasChicago

KUN - ORD

KUNORD

Kaunas

Sat 1/3

9:20 pm-5:20 pm

2 stops28h 00m

Chicago O'Hare Intl

Thu 1/22

7:20 pm-12:05 am

1 stop20h 45m

$1,986

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Best time to book a flight from Kaunas to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Kaunas 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 Kaunas to Illinois

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

Currently, April is the cheapest month in which you can book a flight from Kaunas to Illinois (average of $426). Flying from Kaunas to Illinois in August is currently the most expensive (average of $617). 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.

Related info for your journey

Find useful and relevant information for your journey from Kaunas to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Kaunas to Illinois?

    Kaunas (KUN) is the airport you will fly out of if you book a flight from Kaunas to Illinois. It is only a 8.3 mi journey to Kaunas (KUN) from Kaunas’s city center.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Kaunas to Illinois (average of $426). Flying from Kaunas to Illinois in August is currently the most expensive (average of $617). 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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