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Cheap flights from Kaunas to Chicago from $959

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Kaunas to Chicago departing on 9/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Kaunas to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:30 pm - 12:40 pmKUN  Kaunas-ORD Chicago O'Hare Intl
30h 10m3 stops Palma de Mallorca Son Sant Joan Barcelona-El Prat Lisbon Humberto Delgado
Multiple Airlines Logo
7:25 pm - 12:50 amORD  Chicago O'Hare Intl-KUN Kaunas
21h 25m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen
$959Multiple Airlines
Wed, Sep 16 - Wed, Sep 23
Multiple Airlines Logo
8:35 am - 9:20 pmKUN  Kaunas-ORD Chicago O'Hare Intl
44h 45m3 stops London Stansted Madrid Barajas Bogotá El Dorado
Multiple Airlines Logo
7:25 pm - 12:50 amORD  Chicago O'Hare Intl-KUN Kaunas
21h 25m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen
$983Multiple Airlines
Wed, Sep 16 - Wed, Sep 23
Multiple Airlines Logo
3:30 pm - 12:40 pmKUN  Kaunas-ORD Chicago O'Hare Intl
29h 10m2 stops Madrid Barajas Lisbon Humberto Delgado
Multiple Airlines Logo
7:25 pm - 12:50 amORD  Chicago O'Hare Intl-KUN Kaunas
21h 25m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen
$986Multiple Airlines
Wed, Sep 16 - Wed, Sep 23
Multiple Airlines Logo
12:05 am - 4:00 pmKUN  Kaunas-ORD Chicago O'Hare Intl
47h 55m3 stops Kastrup Copenhagen Madrid Barajas Lisbon Humberto Delgado
Multiple Airlines Logo
7:25 pm - 11:20 pmORD  Chicago O'Hare Intl-KUN Kaunas
19h 55m3 stops Reykjavik Keflavik Intl Gdansk Rebiechowo Kastrup Copenhagen
$999Multiple Airlines
Wed, Sep 16 - Thu, Sep 24
Multiple Airlines Logo
3:30 pm - 12:40 pmKUN  Kaunas-ORD Chicago O'Hare Intl
29h 10m2 stops Madrid Barajas Lisbon Humberto Delgado
Multiple Airlines Logo
10:25 pm - 12:50 amORD  Chicago O'Hare Intl-KUN Kaunas
18h 25m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen
$1,041Multiple Airlines
Wed, Sep 16 - Wed, Sep 23
Multiple Airlines Logo
2:30 pm - 12:40 pmKUN  Kaunas-ORD Chicago O'Hare Intl
30h 10m3 stops Palma de Mallorca Son Sant Joan Barcelona-El Prat Lisbon Humberto Delgado
Multiple Airlines Logo
3:00 pm - 12:50 amORD  Chicago O'Hare Intl-KUN Kaunas
25h 50m3 stops Rome Fiumicino Barcelona-El Prat Kastrup Copenhagen
$1,089Multiple Airlines
Wed, Sep 16 - Wed, Sep 23
Multiple Airlines Logo
3:30 pm - 12:40 pmKUN  Kaunas-ORD Chicago O'Hare Intl
29h 10m2 stops Madrid Barajas Lisbon Humberto Delgado
Multiple Airlines Logo
9:00 pm - 3:55 pmORD  Chicago O'Hare Intl-KUN Kaunas
34h 55m1 stop Dublin
$1,103Multiple Airlines
Wed, Sep 16 - Wed, Sep 23
Multiple Airlines Logo
12:05 am - 4:00 pmKUN  Kaunas-ORD Chicago O'Hare Intl
47h 55m3 stops Kastrup Copenhagen Madrid Barajas Lisbon Humberto Delgado
Multiple Airlines Logo
7:25 pm - 11:20 pmORD  Chicago O'Hare Intl-KUN Kaunas
19h 55m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen
$1,105Multiple Airlines
Wed, Sep 16 - Thu, Sep 24
Multiple Airlines Logo
2:30 pm - 2:25 pmKUN  Kaunas-ORD Chicago O'Hare Intl
31h 55m2 stops Palma de Mallorca Son Sant Joan Madrid Barajas
Multiple Airlines Logo
9:00 pm - 3:55 pmORD  Chicago O'Hare Intl-KUN Kaunas
34h 55m1 stop Dublin
$1,114Multiple Airlines
Wed, Sep 16 - Wed, Sep 23
Multiple Airlines Logo
8:45 pm - 12:40 pmKUN  Kaunas-ORD Chicago O'Hare Intl
47h 55m2 stops Stockholm Arlanda Lisbon Humberto Delgado
Multiple Airlines Logo
4:55 pm - 12:50 pmORD  Chicago O'Hare Intl-KUN Kaunas
35h 55m1 stop Madrid Barajas
$1,124Multiple Airlines
Tue, Sep 8 - Fri, Sep 18

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Customize your flight search to find flights from Kaunas to Chicago 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, momondo users made 832,500 searches. Data last updated August 6, 2026.
Use the filters below to find and compare flights from Kaunas to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KaunasChicago

KUN Kaunas - ORD Chicago O'Hare Intl

KUNORD

Kaunas

Wed 9/16

2:30 pm-12:40 pm

3 stops30h 10m

Chicago O'Hare Intl

Wed 9/23

7:25 pm-12:50 am

2 stops21h 25m

$959

KaunasChicago

KUN Kaunas - ORD Chicago O'Hare Intl

KUNORD

Kaunas

Wed 9/16

8:35 am-9:20 pm

3 stops44h 45m

Chicago O'Hare Intl

Wed 9/23

7:25 pm-12:50 am

2 stops21h 25m

$983

KaunasChicago

KUN Kaunas - ORD Chicago O'Hare Intl

KUNORD

Kaunas

Wed 9/16

3:30 pm-12:40 pm

2 stops29h 10m

Chicago O'Hare Intl

Wed 9/23

7:25 pm-12:50 am

2 stops21h 25m

$986

KaunasChicago

KUN Kaunas - ORD Chicago O'Hare Intl

KUNORD

Kaunas

Wed 9/16

12:05 am-4:00 pm

3 stops47h 55m

Chicago O'Hare Intl

Thu 9/24

7:25 pm-11:20 pm

3 stops19h 55m

$999
Quickest round-trip

KaunasChicago

KUN Kaunas - ORD Chicago O'Hare Intl

KUNORD

Kaunas

Wed 9/16

3:30 pm-12:40 pm

2 stops29h 10m

Chicago O'Hare Intl

Wed 9/23

10:25 pm-12:50 am

2 stops18h 25m

$1,041

KaunasChicago

KUN Kaunas - ORD Chicago O'Hare Intl

KUNORD

Kaunas

Wed 9/16

2:30 pm-12:40 pm

3 stops30h 10m

Chicago O'Hare Intl

Wed 9/23

3:00 pm-12:50 am

3 stops25h 50m

$1,089

KaunasChicago

KUN Kaunas - ORD Chicago O'Hare Intl

KUNORD

Kaunas

Wed 9/16

3:30 pm-12:40 pm

2 stops29h 10m

Chicago O'Hare Intl

Wed 9/23

9:00 pm-3:55 pm

1 stop34h 55m

$1,103

KaunasChicago

KUN Kaunas - ORD Chicago O'Hare Intl

KUNORD

Kaunas

Wed 9/16

12:05 am-4:00 pm

3 stops47h 55m

Chicago O'Hare Intl

Thu 9/24

7:25 pm-11:20 pm

2 stops19h 55m

$1,105

KaunasChicago

KUN Kaunas - ORD Chicago O'Hare Intl

KUNORD

Kaunas

Wed 9/16

2:30 pm-2:25 pm

2 stops31h 55m

Chicago O'Hare Intl

Wed 9/23

9:00 pm-3:55 pm

1 stop34h 55m

$1,114

KaunasChicago

KUN Kaunas - ORD Chicago O'Hare Intl

KUNORD

Kaunas

Tue 9/8

8:45 pm-12:40 pm

2 stops47h 55m

Chicago O'Hare Intl

Fri 9/18

4:55 pm-12:50 pm

1 stop35h 55m

$1,124

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Chicago from

How to get the cheapest flight ticket from Kaunas to Chicago

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

What airlines fly to Chicago?

LOT, Scandinavian Airlines and Finnair are the top three most popular airlines that fly to Chicago from Kaunas according to our data. LOT is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 5 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.

When to book flights from Kaunas to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Kaunas to Chicago according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Kaunas to Chicago (KUN to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kaunas to Chicago

Fastest flight time

30h 10m

Direct flights

None
The fastest flight from Kaunas to Chicago takes 30h 10m
There are no direct flights from Kaunas to Chicago. There are no popular flight routes from Kaunas to Chicago.
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Frequently asked questions about flying from Kaunas to Chicago

  • How far is Kaunas to Chicago by plane?

    A flight from Kaunas to Chicago will travel around 4633.4 mi. Typically, this will take 30h 10m by plane in normal conditions.

  • When did momondo last update prices for flights from Kaunas Airport to Chicago?

    Prices for flights from Kaunas Airport to Chicago are updated daily.

  • How old do you have to be to fly from Kaunas Airport to Chicago?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kaunas Airport to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The travel and health documents required for your trip to Chicago can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Portage
Benton Harbor
Lansing
Saint Joseph
Valparaiso
Schererville
Munster
Chesterton
Monticello
Crown Point
Porter
Griffith
Saint John

Why use momondo?

Why should I use momondo to find a flight deal from Kaunas to Chicago?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chicago from Kaunas.

Can I find flights from Kaunas to Chicago with flexible booking policies on momondo?

momondo does allow users to show only those flights to Chicago from Kaunas which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Kaunas to Chicago?

Once all potential Kaunas to Chicago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Chicago from Kaunas are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport