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$498+ Cheap flights from Kaunas (KUN) 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 12/20. Fares are subject to change and may not be available on all flights or dates of travel.
KUN — ORD
Oct 22 — Oct 291
Wed 10/22
Wed 10/29
1 adult, Economy
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Cheap flight deals from Kaunas to Illinois

Keep the following information in mind while searching for Kaunas to Illinois flight deals. Data was last updated September 22, 2025.

Round-trip from

$571
(Mytrip)

One-way from

$498
(Kiwi.com)
From Kaunas to Illinois
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One-way flight from Kaunas to Illinois
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Find flight deals from Kaunas to Illinois

Cheapest flights from Kaunas to Illinois
Explore the most affordable flight options available from Kaunas to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2025.

This Mytrip deal was found by Cheapflights users on 9/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/53:50 pmKUN - ORD
2 stops33h 30mMultiple Airlines
Wed 11/126:30 pmORD - KUN
2 stops15h 10mMultiple Airlines
Deal found 9/21$571
This Mytrip deal was found by Cheapflights users on 9/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/43:35 pmKUN - ORD
3 stops31h 25mMultiple Airlines
Tue 11/117:15 amORD - KUN
3 stops23h 30mMultiple Airlines
Deal found 9/20$826

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 September 22, 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

Wed 11/5

3:50 pm-5:20 pm

2 stops33h 30m

Chicago O'Hare Intl

Wed 11/12

6:30 pm-5:40 pm

2 stops15h 10m

$571

KaunasChicago

KUN - ORD

KUNORD

Kaunas

Tue 11/4

3:35 pm-3:00 pm

3 stops31h 25m

Chicago O'Hare Intl

Tue 11/11

7:15 am-2:45 pm

3 stops23h 30m

$826

KaunasChicago

KUN - ORD

KUNORD

Kaunas

Sat 12/20

6:50 am-2:45 pm

3 stops39h 55m

$498

KaunasChicago

KUN - ORD

KUNORD

Kaunas

Mon 12/22

5:25 pm-3:00 pm

3 stops53h 35m

$515

KaunasChicago

KUN - ORD

KUNORD

Kaunas

Wed 12/24

6:00 am-2:30 pm

3 stops40h 30m

$561

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/21

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, August is the cheapest month in which you can book a flight from Kaunas to Illinois (average of $245). Flying from Kaunas to Illinois in March is currently the most expensive (average of $321). 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, August is the cheapest month in which you can book a flight from Kaunas to Illinois (average of $245). Flying from Kaunas to Illinois in March is currently the most expensive (average of $321). 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.

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