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Cheap flights from Ljubljana to Chicago from $456

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ljubljana to Chicago departing on 9/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ljubljana to Chicago

Cheap round-trip flights

SWISS Logo
7:20 pm - 3:55 pmLJU-ORD
27h 35m1 stop
SWISS Logo
7:05 pm - 6:35 pmORD-LJU
16h 30m1 stop
$647SWISS
Find Deal
Thu, Sep 4 - Mon, Sep 8
SWISS Logo
7:20 pm - 3:55 pmLJU-ORD
27h 35m1 stop
SWISS Logo
7:05 pm - 8:15 amORD-LJU
30h 10m1 stop
$655SWISS
Find Deal
Thu, Sep 4 - Thu, Sep 11
KLM Logo
12:35 pm - 2:10 pmLJU-ORD
32h 35m1 stop
KLM Logo
4:40 pm - 12:05 pmORD-LJU
12h 25m1 stop
$685KLM
Find Deal
Mon, Sep 1 - Mon, Sep 8
Logo
7:20 pm - 3:55 pmLJU-ORD
27h 35m1 stop
Logo
4:20 pm - 9:55 amORD-LJU
10h 35m1 stop
$687
Find Deal
Sat, Oct 11 - Mon, Feb 2
Logo
8:00 pm - 12:30 pmLJU-ORD
23h 30m1 stop
Logo
7:05 pm - 10:05 amORD-LJU
32h 00m1 stop
$700
Find Deal
Mon, Sep 1 - Mon, Sep 8
Lufthansa Logo
10:10 am - 9:32 pmLJU-ORD
18h 22m2 stops
Lufthansa Logo
9:50 pm - 9:25 amORD-LJU
28h 35m2 stops
$745Lufthansa
Find Deal
Thu, Sep 4 - Mon, Sep 8
Lufthansa Logo
8:00 pm - 1:15 pmLJU-ORD
24h 15m2 stops
Lufthansa Logo
9:50 pm - 9:25 amORD-LJU
28h 35m2 stops
$776Lufthansa
Find Deal
Mon, Sep 1 - Mon, Sep 8
Turkish Airlines Logo
9:25 am - 9:40 amLJU-ORD
31h 15m1 stop
Turkish Airlines Logo
11:25 am - 7:15 pmORD-LJU
24h 50m1 stop
$785Turkish Airlines
Find Deal
Sat, Sep 20 - Sun, Sep 28
Turkish Airlines Logo
8:10 pm - 9:40 amLJU-ORD
20h 30m1 stop
Turkish Airlines Logo
11:25 am - 8:30 amORD-LJU
14h 05m1 stop
$786Turkish Airlines
Find Deal
Sat, Sep 20 - Sun, Sep 28
KLM Logo
12:50 pm - 2:20 pmLJU-ORD
32h 30m1 stop
KLM Logo
5:10 pm - 11:35 amORD-LJU
11h 25m1 stop
$856KLM
Find Deal
Sun, Jan 4 - Mon, May 11

Turkish Airlines flights from Ljubljana to Chicago

Our best Turkish Airlines deals on Ljubljana to Chicago flight tickets
Turkish Airlines
Sep 20
LJU9:25 amLjubljana Joze Pucnik
31h 15m
1 stop
ORD9:40 amChicago O'Hare Intl
Sep 28
ORD11:25 amChicago O'Hare Intl
24h 50m
1 stop
LJU7:15 pmLjubljana Joze Pucnik
$785
Find similar
Turkish Airlines
Sep 20
LJU8:10 pmLjubljana Joze Pucnik
20h 30m
1 stop
ORD9:40 amChicago O'Hare Intl
Sep 28
ORD11:25 amChicago O'Hare Intl
14h 05m
1 stop
LJU8:30 amLjubljana Joze Pucnik
$786
Find similar

Brussels Airlines flights from Ljubljana to Chicago

Our best Brussels Airlines deals on Ljubljana to Chicago flight tickets
Brussels Airlines
Oct 11
LJU5:10 pmLjubljana Joze Pucnik
25h 20m
2 stops
ORD11:30 amChicago O'Hare Intl
Feb 2
ORD5:50 pmChicago O'Hare Intl
38h 55m
2 stops
LJU3:45 pmLjubljana Joze Pucnik
$788
Find similar
Brussels Airlines
Oct 11
LJU5:10 pmLjubljana Joze Pucnik
25h 20m
2 stops
ORD11:30 amChicago O'Hare Intl
Feb 2
ORD3:55 pmChicago O'Hare Intl
40h 50m
3 stops
LJU3:45 pmLjubljana Joze Pucnik
$794
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Ljubljana 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 20, 2025.
Use the filters below to find and compare flights from Ljubljana to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LjubljanaChicago

LJU - ORD

LJUORD

Ljubljana Joze Pucnik

Thu 9/4

7:20 pm-3:55 pm

1 stop27h 35m

Chicago O'Hare Intl

Mon 9/8

7:05 pm-6:35 pm

1 stop16h 30m

$647

LjubljanaChicago

LJU - ORD

LJUORD

Ljubljana Joze Pucnik

Thu 9/4

7:20 pm-3:55 pm

1 stop27h 35m

Chicago O'Hare Intl

Thu 9/11

7:05 pm-8:15 am

1 stop30h 10m

$655

LjubljanaChicago

LJU - ORD

LJUORD

Ljubljana Joze Pucnik

Mon 9/1

12:35 pm-2:10 pm

1 stop32h 35m

Chicago O'Hare Intl

Mon 9/8

4:40 pm-12:05 pm

1 stop12h 25m

$685

LjubljanaChicago

LJU - ORD

LJUORD

Ljubljana Joze Pucnik

Sat 10/11

7:20 pm-3:55 pm

1 stop27h 35m

Chicago O'Hare Intl

Mon 2/2

4:20 pm-9:55 am

1 stop10h 35m

$687

LjubljanaChicago

LJU - ORD

LJUORD

Ljubljana Joze Pucnik

Mon 9/1

8:00 pm-12:30 pm

1 stop23h 30m

Chicago O'Hare Intl

Mon 9/8

7:05 pm-10:05 am

1 stop32h 00m

$700

LjubljanaChicago

LJU - ORD

LJUORD

Ljubljana Joze Pucnik

Thu 9/4

10:10 am-9:32 pm

2 stops18h 22m

Chicago O'Hare Intl

Mon 9/8

9:50 pm-9:25 am

2 stops28h 35m

$745

LjubljanaChicago

LJU - ORD

LJUORD

Ljubljana Joze Pucnik

Mon 9/1

8:00 pm-1:15 pm

2 stops24h 15m

Chicago O'Hare Intl

Mon 9/8

9:50 pm-9:25 am

2 stops28h 35m

$776

LjubljanaChicago

LJU - ORD

LJUORD

Ljubljana Joze Pucnik

Sat 9/20

9:25 am-9:40 am

1 stop31h 15m

Chicago O'Hare Intl

Sun 9/28

11:25 am-7:15 pm

1 stop24h 50m

$785

LjubljanaChicago

LJU - ORD

LJUORD

Ljubljana Joze Pucnik

Sat 9/20

8:10 pm-9:40 am

1 stop20h 30m

Chicago O'Hare Intl

Sun 9/28

11:25 am-8:30 am

1 stop14h 05m

$786

LjubljanaChicago

LJU - ORD

LJUORD

Ljubljana Joze Pucnik

Sun 1/4

12:50 pm-2:20 pm

1 stop32h 30m

Chicago O'Hare Intl

Mon 5/11

5:10 pm-11:35 am

1 stop11h 25m

$856

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Ljubljana 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 is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Thursday when prices can be found for as low as $693. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Ljubljana to Chicago for around $949.

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is in the morning. Flights from Ljubljana to Chicago during this time can be as low as $693. In contrast, the most expensive time of day to depart to Chicago is at noon when prices are around $841.

When to book flights from Ljubljana to Chicago

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

Cheap Ljubljana to Chicago (LJU to CHI) flight deals and tips

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

Direct flights

None
There are no direct flights from Ljubljana to Chicago. There are no popular flight routes from Ljubljana to Chicago.
Search flight deals

  • How far is Ljubljana Joze Pucnik to Chicago by plane?

    The distance between Ljubljana Joze Pucnik and Chicago is about 4706.1 mi. Typically, this will take 12h 05m by plane in normal conditions.

  • When did momondo last update prices for flights from Ljubljana Joze Pucnik Airport to Chicago?

    Prices for flights from Ljubljana Joze Pucnik Airport to Chicago refresh daily.

  • How many operators does momondo search for flights from Ljubljana Joze Pucnik Airport to Chicago?

  • How old do you have to be to fly from Ljubljana Joze Pucnik 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 Ljubljana Joze Pucnik Airport to Chicago.

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

    The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Ljubljana to Chicago?

Best airlines flying from Ljubljana to Chicago

Compare and see reviews for airlines that fly from Ljubljana to Chicago with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $634Free CancellationRating
6.8
7,337 reviews
Search Lufthansa flights

Traveling to a place near Chicago?

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

Why use momondo?

Why should I use momondo to find a flight deal from Ljubljana 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 Ljubljana.

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

Flights from Ljubljana to Chicago 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 Ljubljana to Chicago?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ljubljana to Chicago.

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

Yes momondo offers price alerts on flights to Chicago from Ljubljana. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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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