What airlines fly to Ljubljana?

Turkish Airlines, Lufthansa and SWISS are the top three most popular airlines that fly to Ljubljana from Chicago according to our data. Turkish Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Ljubljana. Keep in mind that there are 3 different airlines that fly to Ljubljana on a routine basis, so you have a few additional options to choose from.

Which layover airport offers the lowest fares from Chicago to Ljubljana?

Flights via Zurich (ZRH) offer the lowest average round-trip price of $980.

Which airport is the most popular layover for flights between Chicago and Ljubljana?

Istanbul (IST) was the most common stop: 43% of momondo users choosing 1-stop flights on this route connected there.

What is the cheapest airline that flies from Chicago to Ljubljana Joze Pucnik?

British Airways and Delta are the most popular carriers operating from Chicago to Ljubljana Joze Pucnik

Which layover airport has the shortest connection time from Chicago to Ljubljana?

Zurich (ZRH) has the shortest average layover time for this route: 0h 58m.

Which layover airport has the shortest travel time from Chicago to Ljubljana?

Flights connecting via Zurich (ZRH) have the shortest average one-way travel time: 10h 55m.

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

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

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

The number of operators available for flights from Chicago to Ljubljana Joze Pucnik Airport is 3 as of September 2026.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Ljubljana Joze Pucnik Airport.

What documentation or ID do you need to fly to Ljubljana Joze Pucnik Airport?

The travel and health documents you'll need for your trip to Ljubljana Joze Pucnik Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ljubljana Joze Pucnik Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$330 Cheap Flights from Chicago to Ljubljana in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago to Ljubljana

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5:30 pm - 9:00 amORD Chicago O'Hare Intl-LJU Ljubljana Joze Pucnik

33h 30m1 stop Belgrade Nikola Tesla

8:45 pm - 2:45 pmLJU Ljubljana Joze Pucnik-ORD Chicago O'Hare Intl

25h 00m1 stop Belgrade Nikola Tesla

$708Air Serbia

Sat, Oct 31 - Thu, Nov 5

4:40 pm - 8:05 pmORD Chicago O'Hare Intl-LJU Ljubljana Joze Pucnik

20h 25m1 stop Belgrade Nikola Tesla

9:25 am - 2:30 pmLJU Ljubljana Joze Pucnik-ORD Chicago O'Hare Intl

36h 05m1 stop Belgrade Nikola Tesla

$786Air Serbia

Wed, Oct 14 - Tue, Oct 20

11:20 pm - 8:50 amORD Chicago O'Hare Intl-LJU Ljubljana Joze Pucnik

26h 30m1 stop Belgrade Nikola Tesla

8:40 pm - 9:15 pmLJU Ljubljana Joze Pucnik-ORD Chicago O'Hare Intl

31h 35m1 stop Belgrade Nikola Tesla

$788Air Serbia

Sat, Oct 10 - Fri, Oct 23

11:25 am - 8:50 amORD Chicago O'Hare Intl-LJU Ljubljana Joze Pucnik

14h 25m1 stop Istanbul

7:40 pm - 11:00 amLJU Ljubljana Joze Pucnik-ORD Chicago O'Hare Intl

21h 20m1 stop Istanbul

$802Turkish Airlines

Sun, Oct 18 - Thu, Oct 29

8:10 pm - 7:30 pmORD Chicago O'Hare Intl-LJU Ljubljana Joze Pucnik

16h 20m1 stop Istanbul

7:40 pm - 11:00 amLJU Ljubljana Joze Pucnik-ORD Chicago O'Hare Intl

21h 20m1 stop Istanbul

$802Turkish Airlines

Thu, Oct 22 - Thu, Oct 29

8:10 pm - 7:30 pmORD Chicago O'Hare Intl-LJU Ljubljana Joze Pucnik

16h 20m1 stop Istanbul

7:40 pm - 11:00 amLJU Ljubljana Joze Pucnik-ORD Chicago O'Hare Intl

21h 20m1 stop Istanbul

$803Turkish Airlines

Thu, Oct 22 - Thu, Oct 29

9:40 pm - 7:25 pmORD Chicago O'Hare Intl-LJU Ljubljana Joze Pucnik

14h 45m1 stop Munich Franz Josef Strauss

6:40 am - 3:10 pmLJU Ljubljana Joze Pucnik-ORD Chicago O'Hare Intl

14h 30m2 stops Frankfurt am Main Munich Franz Josef Strauss

$841Lufthansa

Thu, Oct 22 - Thu, Oct 29

9:40 pm - 9:55 pmORD Chicago O'Hare Intl-LJU Ljubljana Joze Pucnik

17h 15m2 stops Munich Franz Josef Strauss Frankfurt am Main

10:45 am - 1:10 pmLJU Ljubljana Joze Pucnik-ORD Chicago O'Hare Intl

33h 25m1 stop Frankfurt am Main

$943Lufthansa

Sun, Oct 11 - Mon, Dec 7

3:45 pm - 2:00 pmORD Chicago O'Hare Intl-LJU Ljubljana Joze Pucnik

15h 15m2 stops Toronto Pearson Intl Zurich

3:15 pm - 1:40 pmLJU Ljubljana Joze Pucnik-ORD Chicago O'Hare Intl

28h 25m1 stop Zurich

$2,033SWISS

Mon, Oct 19 - Sat, Oct 31

3:45 pm - 1:55 pmORD Chicago O'Hare Intl-LJU Ljubljana Joze Pucnik

15h 10m2 stops Toronto Pearson Intl Zurich

6:15 am - 5:15 pmLJU Ljubljana Joze Pucnik-ORD Chicago O'Hare Intl

17h 00m1 stop Zurich

$2,095SWISS

Sun, Oct 18 - Thu, Oct 29

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United Airlines flights from Chicago to Ljubljana

Our best United Airlines deals on Chicago to Ljubljana flight tickets

United Airlines

Mar 13

ORD4:40 pmChicago O'Hare Intl

34h 25m

2 stops

LJU10:05 amLjubljana Joze Pucnik

Mar 20

LJU10:45 amLjubljana Joze Pucnik

31h 20m

1 stop

ORD12:05 pmChicago O'Hare Intl

$838

United Airlines

Mar 13

ORD7:25 amChicago O'Hare Intl

19h 40m

2 stops

LJU10:05 amLjubljana Joze Pucnik

Mar 20

LJU6:40 amLjubljana Joze Pucnik

32h 28m

2 stops

ORD9:08 amChicago O'Hare Intl

$872

United Airlines

Mar 13

ORD4:20 pmChicago O'Hare Intl

10h 45m

1 stop

LJU10:05 amLjubljana Joze Pucnik

Mar 20

LJU10:45 amLjubljana Joze Pucnik

31h 20m

1 stop

ORD12:05 pmChicago O'Hare Intl

$880

LOT flights from Chicago to Ljubljana

Our best LOT deals on Chicago to Ljubljana flight tickets

LOT

Mar 13

ORD9:50 pmChicago O'Hare Intl

32h 15m

1 stop

LJU1:05 pmLjubljana Joze Pucnik

Mar 20

LJU5:10 pmLjubljana Joze Pucnik

33h 45m

1 stop

ORD8:55 pmChicago O'Hare Intl

$896

LOT

Mar 13

ORD9:50 pmChicago O'Hare Intl

32h 15m

1 stop

LJU1:05 pmLjubljana Joze Pucnik

Mar 20

LJU5:10 pmLjubljana Joze Pucnik

33h 45m

1 stop

ORD8:55 pmChicago O'Hare Intl

$912

LOT

Nov 13

ORD9:50 pmChicago O'Hare Intl

32h 15m

1 stop

LJU1:05 pmLjubljana Joze Pucnik

Nov 17

LJU5:10 pmLjubljana Joze Pucnik

33h 45m

1 stop

ORD7:55 pmChicago O'Hare Intl

$915

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoLjubljana

ORD Chicago O'Hare Intl - LJU Ljubljana Joze Pucnik

ORDLJU

Chicago O'Hare Intl

Sat 10/31

5:30 pm-9:00 am

1 stop33h 30m

Ljubljana Joze Pucnik

Thu 11/5

8:45 pm-2:45 pm

1 stop25h 00m

$708

ChicagoLjubljana

ORD Chicago O'Hare Intl - LJU Ljubljana Joze Pucnik

ORDLJU

Chicago O'Hare Intl

Wed 10/14

4:40 pm-8:05 pm

1 stop20h 25m

Ljubljana Joze Pucnik

Tue 10/20

9:25 am-2:30 pm

1 stop36h 05m

$786

ChicagoLjubljana

ORD Chicago O'Hare Intl - LJU Ljubljana Joze Pucnik

ORDLJU

Chicago O'Hare Intl

Sat 10/10

11:20 pm-8:50 am

1 stop26h 30m

Ljubljana Joze Pucnik

Fri 10/23

8:40 pm-9:15 pm

1 stop31h 35m

$788

ChicagoLjubljana

ORD Chicago O'Hare Intl - LJU Ljubljana Joze Pucnik

ORDLJU

Chicago O'Hare Intl

Sun 10/18

11:25 am-8:50 am

1 stop14h 25m

Ljubljana Joze Pucnik

Thu 10/29

7:40 pm-11:00 am

1 stop21h 20m

$802

ChicagoLjubljana

ORD Chicago O'Hare Intl - LJU Ljubljana Joze Pucnik

ORDLJU

Chicago O'Hare Intl

Thu 10/22

8:10 pm-7:30 pm

1 stop16h 20m

Ljubljana Joze Pucnik

Thu 10/29

7:40 pm-11:00 am

1 stop21h 20m

$802

ChicagoLjubljana

ORD Chicago O'Hare Intl - LJU Ljubljana Joze Pucnik

ORDLJU

Chicago O'Hare Intl

Thu 10/22

8:10 pm-7:30 pm

1 stop16h 20m

Ljubljana Joze Pucnik

Thu 10/29

7:40 pm-11:00 am

1 stop21h 20m

$803

Quickest round-trip

ChicagoLjubljana

ORD Chicago O'Hare Intl - LJU Ljubljana Joze Pucnik

ORDLJU

Chicago O'Hare Intl

Thu 10/22

9:40 pm-7:25 pm

1 stop14h 45m

Ljubljana Joze Pucnik

Thu 10/29

6:40 am-3:10 pm

2 stops14h 30m

$841

ChicagoLjubljana

ORD Chicago O'Hare Intl - LJU Ljubljana Joze Pucnik

ORDLJU

Chicago O'Hare Intl

Sun 10/11

9:40 pm-9:55 pm

2 stops17h 15m

Ljubljana Joze Pucnik

Mon 12/7

10:45 am-1:10 pm

1 stop33h 25m

$943

ChicagoLjubljana

ORD Chicago O'Hare Intl - LJU Ljubljana Joze Pucnik

ORDLJU

Chicago O'Hare Intl

Mon 10/19

3:45 pm-2:00 pm

2 stops15h 15m

Ljubljana Joze Pucnik

Sat 10/31

3:15 pm-1:40 pm

1 stop28h 25m

$2,033

ChicagoLjubljana

ORD Chicago O'Hare Intl - LJU Ljubljana Joze Pucnik

ORDLJU

Chicago O'Hare Intl

Sun 10/18

3:45 pm-1:55 pm

2 stops15h 10m

Ljubljana Joze Pucnik

Thu 10/29

6:15 am-5:15 pm

1 stop17h 00m

$2,095

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chicago to Ljubljana

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

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Chicago and Ljubljana?

Prices are currently low for flights on this route.

Typical prices usually range from $814 to $1,095.
The lowest price recently found on this route was $708.

What is the cheapest month to fly to Ljubljana?

The month of February is, on average, the cheapest month to fly to Ljubljana from Chicago, with most prices found around $629. If you don’t want to visit Ljubljana in February, then you should wait until November to fly from Chicago, when ticket prices are also cheap, with an average price of $726.

Can stopping save me money on Chicago to Ljubljana flights?

You could potentially save up to 3% on your flight if you consider stops on a Chicago to Ljubljana flight.

When to book flights from Chicago to Ljubljana

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

Estimated round-trip price

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

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

Best Price Found	$330
Fastest flight time	12h 25m
Direct flights	None

The best one-way flight to Ljubljana from Chicago in the past 72 hours is $330. The best round-trip flight deal from Chicago to Ljubljana found on momondo in the last 72 hours is $708.

The fastest flight from Chicago to Ljubljana takes 12h 25m

There are no direct flights from Chicago to Ljubljana. There are no popular flight routes from Chicago to Ljubljana.

Search flight deals

Frequently asked questions about flying from Chicago to Ljubljana

How far is Chicago to Ljubljana Joze Pucnik by plane?
The straight-line distance from Chicago to Ljubljana Joze Pucnik is 4706.1 mi. 12h 25m is a normal flight duration for this route.
When did momondo last update prices for flights from Chicago to Ljubljana Joze Pucnik Airport?
Prices for flights from Chicago to Ljubljana Joze Pucnik Airport refresh daily.
How many operators does momondo search for flights from Chicago to Ljubljana Joze Pucnik Airport?
The number of operators available for flights from Chicago to Ljubljana Joze Pucnik Airport is 3 as of September 2026.
How old do you have to be to fly from Chicago to Ljubljana Joze Pucnik Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Ljubljana Joze Pucnik Airport.
What documentation or ID do you need to fly to Ljubljana Joze Pucnik Airport?
The travel and health documents you'll need for your trip to Ljubljana Joze Pucnik Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ljubljana Joze Pucnik Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Chicago to Ljubljana?
Based on momondo bookings for flights between Chicago and Ljubljana, the leading airline is Turkish Airlines, making up 70% of the total bookings. Other popular airlines include Lufthansa with 30%.

Best airlines flying from Chicago to Ljubljana

Compare and see reviews for airlines that fly from Chicago to Ljubljana with momondo

Airline	Rating	Free Cancellation	Price
Turkish Airlines	PriceFrom $589	Free Cancellation	Rating 7.4 4,464 reviews	Search Turkish Airlines flights
SWISS	PriceFrom $687	Free Cancellation	Rating 7.5 2,074 reviews	Search SWISS flights
Lufthansa	PriceFrom $771	Free Cancellation	Rating 6.8 8,229 reviews	Search Lufthansa flights

Bovec

Kranjska Gora

Kranj

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

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

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

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 Chicago to Ljubljana.

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Yes. momondo can track prices for Chicago to Ljubljana flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Chicago to Ljubljana from $330

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Ljubljana departing on 10/10. 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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United Airlines flights from Chicago to Ljubljana

Our best United Airlines deals on Chicago to Ljubljana flight tickets

LOT flights from Chicago to Ljubljana

Our best LOT deals on Chicago to Ljubljana flight tickets

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See travel insights to Ljubljana from

How to get the cheapest flight ticket from Chicago to Ljubljana

What is the typical price of a round-trip flight between Chicago and Ljubljana?

What is the cheapest month to fly to Ljubljana?

Can stopping save me money on Chicago to Ljubljana flights?

What is the cheapest airline that flies from Chicago to Ljubljana Joze Pucnik?

What airlines fly to Ljubljana?

Which airport is the most popular layover for flights between Chicago and Ljubljana?

Which layover airport offers the lowest fares from Chicago to Ljubljana?

Which layover airport has the shortest travel time from Chicago to Ljubljana?

Which layover airport has the shortest connection time from Chicago to Ljubljana?

When to book flights from Chicago to Ljubljana

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

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Chicago to Ljubljana

Best airlines flying from Chicago to Ljubljana

Compare and see reviews for airlines that fly from Chicago to Ljubljana with momondo

Traveling to a place near Ljubljana?

Why use momondo?

An easier way to manage your Ljubljana trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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Fly your favorite airline to Ljubljana

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Ljubljana

List of cabin classes available on flights landing in Ljubljana. Availability may vary depending on flight origin and airline.

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