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

Prices for flights from Ljubljana Joze Pucnik Airport to Illinois are updated daily.

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

The number of operators available for flights from Ljubljana Joze Pucnik Airport to Illinois is 1 as of September 2026.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ljubljana Joze Pucnik Airport to Illinois.

What documentation or ID do you need to fly to Illinois?

The travel and health documents you'll need for your trip to Illinois 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 Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$474 Cheap Flights from Ljubljana to Illinois in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ljubljana to Illinois

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

9:25 am - 9:15 pmLJU Ljubljana Joze Pucnik-ORD Chicago O'Hare Intl

18h 50m1 stop Belgrade Nikola Tesla

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

33h 30m1 stop Belgrade Nikola Tesla

$748Air Serbia

Sat, Oct 24 - Sat, Oct 31

6:00 am - 2:15 pmLJU Ljubljana Joze Pucnik-ORD Chicago O'Hare Intl

15h 15m1 stop Amsterdam Schiphol

10:44 am - 11:40 amORD Chicago O'Hare Intl-LJU Ljubljana Joze Pucnik

18h 56m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

$771Delta

Tue, Oct 20 - Tue, Oct 27

1:30 pm - 3:10 pmLJU Ljubljana Joze Pucnik-ORD Chicago O'Hare Intl

32h 40m1 stop Warsaw Frederic Chopin

9:50 pm - 12:30 amORD Chicago O'Hare Intl-LJU Ljubljana Joze Pucnik

19h 40m1 stop Warsaw Frederic Chopin

$774LOT

Sat, Oct 17 - Thu, Oct 22

6:00 am - 4:32 pmLJU Ljubljana Joze Pucnik-ORD Chicago O'Hare Intl

17h 32m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

1:23 pm - 11:40 amORD Chicago O'Hare Intl-LJU Ljubljana Joze Pucnik

16h 17m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

$776Delta

Tue, Oct 20 - Tue, Oct 27

5:00 am - 3:25 pmLJU Ljubljana Joze Pucnik-ORD Chicago O'Hare Intl

16h 25m1 stop Amsterdam Schiphol

4:25 pm - 12:20 pmORD Chicago O'Hare Intl-LJU Ljubljana Joze Pucnik

12h 55m1 stop Amsterdam Schiphol

$776Delta

Sun, Oct 25 - Sun, Nov 1

6:00 am - 6:00 pmLJU Ljubljana Joze Pucnik-MDW Chicago Midway

19h 00m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

10:59 am - 11:40 amMDW Chicago Midway-LJU Ljubljana Joze Pucnik

18h 41m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

$776Delta

Tue, Oct 20 - Tue, Oct 27

12:55 pm - 2:25 pmLJU Ljubljana Joze Pucnik-ORD Chicago O'Hare Intl

32h 30m1 stop Amsterdam Schiphol

4:25 pm - 12:20 pmORD Chicago O'Hare Intl-LJU Ljubljana Joze Pucnik

12h 55m1 stop Amsterdam Schiphol

$794KLM

Wed, Dec 23 - Mon, Jan 4

5:00 am - 3:25 pmLJU Ljubljana Joze Pucnik-ORD Chicago O'Hare Intl

16h 25m1 stop Amsterdam Schiphol

4:25 pm - 12:20 pmORD Chicago O'Hare Intl-LJU Ljubljana Joze Pucnik

12h 55m1 stop Amsterdam Schiphol

$800KLM

Sun, Oct 25 - Sun, Nov 1

6:55 am - 12:55 pmLJU Ljubljana Joze Pucnik-ORD Chicago O'Hare Intl

13h 00m1 stop Frankfurt am Main

5:20 pm - 10:05 amORD Chicago O'Hare Intl-LJU Ljubljana Joze Pucnik

10h 45m1 stop Frankfurt am Main

$843Lufthansa

Tue, Oct 20 - Tue, Oct 27

1:45 pm - 7:55 pmLJU Ljubljana Joze Pucnik-ORD Chicago O'Hare Intl

13h 10m1 stop Frankfurt am Main

6:10 pm - 9:20 pmORD Chicago O'Hare Intl-LJU Ljubljana Joze Pucnik

20h 10m1 stop Frankfurt am Main

$845Lufthansa

Sat, Oct 24 - Sun, Nov 1

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LOT flights from Ljubljana to Illinois

Our best LOT deals on Ljubljana to Illinois flight tickets

LOT

Oct 17

LJU1:30 pmLjubljana Joze Pucnik

32h 40m

1 stop

ORD3:10 pmChicago O'Hare Intl

Oct 22

ORD9:50 pmChicago O'Hare Intl

19h 40m

1 stop

LJU12:30 amLjubljana Joze Pucnik

$774

LOT

Oct 25

LJU1:45 pmLjubljana Joze Pucnik

37h 10m

2 stops

ORD8:55 pmChicago O'Hare Intl

Nov 1

ORD9:55 pmChicago O'Hare Intl

56h 10m

2 stops

LJU1:05 pmLjubljana Joze Pucnik

$853

LOT

Oct 17

LJU1:30 pmLjubljana Joze Pucnik

56h 40m

2 stops

ORD3:10 pmChicago O'Hare Intl

Oct 22

ORD9:50 pmChicago O'Hare Intl

19h 40m

1 stop

LJU12:30 amLjubljana Joze Pucnik

$854

United Airlines flights from Ljubljana to Illinois

Our best United Airlines deals on Ljubljana to Illinois flight tickets

United Airlines

Oct 24

LJU5:50 amLjubljana Joze Pucnik

18h 30m

2 stops

ORD5:20 pmChicago O'Hare Intl

Nov 1

ORD11:03 amChicago O'Hare Intl

16h 02m

2 stops

LJU10:05 amLjubljana Joze Pucnik

$870

United Airlines

Oct 24

LJU1:45 pmLjubljana Joze Pucnik

13h 10m

1 stop

ORD7:55 pmChicago O'Hare Intl

Oct 31

ORD9:41 pmChicago O'Hare Intl

30h 24m

2 stops

LJU10:05 amLjubljana Joze Pucnik

$881

United Airlines

Oct 25

LJU10:45 amLjubljana Joze Pucnik

33h 25m

1 stop

ORD2:10 pmChicago O'Hare Intl

Nov 1

ORD6:50 amChicago O'Hare Intl

20h 15m

2 stops

LJU10:05 amLjubljana Joze Pucnik

$885

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LjubljanaChicago

LJU Ljubljana Joze Pucnik - ORD Chicago O'Hare Intl

LJUORD

Ljubljana Joze Pucnik

Sat 10/24

9:25 am-9:15 pm

1 stop18h 50m

Chicago O'Hare Intl

Sat 10/31

5:30 pm-9:00 am

1 stop33h 30m

$748

LjubljanaChicago

LJU Ljubljana Joze Pucnik - ORD Chicago O'Hare Intl

LJUORD

Ljubljana Joze Pucnik

Tue 10/20

6:00 am-2:15 pm

1 stop15h 15m

Chicago O'Hare Intl

Tue 10/27

10:44 am-11:40 am

2 stops18h 56m

$771

LjubljanaChicago

LJU Ljubljana Joze Pucnik - ORD Chicago O'Hare Intl

LJUORD

Ljubljana Joze Pucnik

Sat 10/17

1:30 pm-3:10 pm

1 stop32h 40m

Chicago O'Hare Intl

Thu 10/22

9:50 pm-12:30 am

1 stop19h 40m

$774

LjubljanaChicago

LJU Ljubljana Joze Pucnik - ORD Chicago O'Hare Intl

LJUORD

Ljubljana Joze Pucnik

Tue 10/20

6:00 am-4:32 pm

2 stops17h 32m

Chicago O'Hare Intl

Tue 10/27

1:23 pm-11:40 am

2 stops16h 17m

$776

LjubljanaChicago

LJU Ljubljana Joze Pucnik - ORD Chicago O'Hare Intl

LJUORD

Ljubljana Joze Pucnik

Sun 10/25

5:00 am-3:25 pm

1 stop16h 25m

Chicago O'Hare Intl

Sun 11/1

4:25 pm-12:20 pm

1 stop12h 55m

$776

LjubljanaChicago

LJU Ljubljana Joze Pucnik - MDW Chicago Midway

LJUMDW

Ljubljana Joze Pucnik

Tue 10/20

6:00 am-6:00 pm

2 stops19h 00m

Chicago Midway

Tue 10/27

10:59 am-11:40 am

2 stops18h 41m

$776

LjubljanaChicago

LJU Ljubljana Joze Pucnik - ORD Chicago O'Hare Intl

LJUORD

Ljubljana Joze Pucnik

Wed 12/23

12:55 pm-2:25 pm

1 stop32h 30m

Chicago O'Hare Intl

Mon 1/4

4:25 pm-12:20 pm

1 stop12h 55m

$794

LjubljanaChicago

LJU Ljubljana Joze Pucnik - ORD Chicago O'Hare Intl

LJUORD

Ljubljana Joze Pucnik

Sun 10/25

5:00 am-3:25 pm

1 stop16h 25m

Chicago O'Hare Intl

Sun 11/1

4:25 pm-12:20 pm

1 stop12h 55m

$800

Quickest round-trip

LjubljanaChicago

LJU Ljubljana Joze Pucnik - ORD Chicago O'Hare Intl

LJUORD

Ljubljana Joze Pucnik

Tue 10/20

6:55 am-12:55 pm

1 stop13h 00m

Chicago O'Hare Intl

Tue 10/27

5:20 pm-10:05 am

1 stop10h 45m

$843

LjubljanaChicago

LJU Ljubljana Joze Pucnik - ORD Chicago O'Hare Intl

LJUORD

Ljubljana Joze Pucnik

Sat 10/24

1:45 pm-7:55 pm

1 stop13h 10m

Chicago O'Hare Intl

Sun 11/1

6:10 pm-9:20 pm

1 stop20h 10m

$845

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 Ljubljana to Illinois

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 airline that flies from Ljubljana Joze Pucnik to Illinois?

Air Serbia and Delta are the most popular carriers operating from Ljubljana Joze Pucnik to Illinois

Cheap Ljubljana to Illinois flight deals and tips

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

Best Price Found	$474
Fastest flight time	15h 30m
Direct flights	None

The best one-way flight to Illinois from Ljubljana in the past 72 hours is $474. The best round-trip flight deal from Ljubljana to Illinois found on momondo in the last 72 hours is $748.

The fastest flight from Ljubljana to Illinois takes 15h 30m

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

Search flight deals

Frequently asked questions about flying from Ljubljana to Illinois

When did momondo last update prices for flights from Ljubljana Joze Pucnik Airport to Illinois?
Prices for flights from Ljubljana Joze Pucnik Airport to Illinois are updated daily.
How many operators does momondo search for flights from Ljubljana Joze Pucnik Airport to Illinois?
The number of operators available for flights from Ljubljana Joze Pucnik Airport to Illinois is 1 as of September 2026.
How old do you have to be to fly from Ljubljana Joze Pucnik Airport to Illinois?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ljubljana Joze Pucnik Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents you'll need for your trip to Illinois 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 Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ljubljana to Illinois

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

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $621	Free Cancellation	Rating 6.8 8,214 reviews		Search Lufthansa flights

Why use momondo?

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

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 Illinois from Ljubljana.

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

Yes. All flights to Illinois from Ljubljana on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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 Illinois.

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

Of course. momondo tracks the price of Ljubljana to Illinois flights. All you need is a valid email address and we will do the rest; it is that quick and easy.