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Cheap flights from Illinois to Ljubljana from $371

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Ljubljana departing on 9/2. 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

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Find the cheapest flights from Illinois to Ljubljana

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
8:10 pm - 8:45 am
ORD
-
LJU
29h 35m
1 stop
Turkish Airlines Logo
8:15 pm - 9:40 am
LJU
-
ORD
20h 25m
1 stop
$637Turkish Airlines
Tue, Apr 7 - Tue, Apr 14
Turkish Airlines Logo
11:25 am - 8:45 am
ORD
-
LJU
14h 20m
1 stop
Turkish Airlines Logo
8:15 pm - 9:40 am
LJU
-
ORD
20h 25m
1 stop
$641Turkish Airlines
Tue, Apr 7 - Tue, Apr 14
Turkish Airlines Logo
8:10 pm - 7:20 pm
ORD
-
LJU
16h 10m
1 stop
Turkish Airlines Logo
9:40 am - 6:15 pm
LJU
-
ORD
15h 35m
1 stop
$650Turkish Airlines
Thu, Apr 9 - Tue, Apr 14
Turkish Airlines Logo
8:10 pm - 8:45 am
ORD
-
LJU
29h 35m
1 stop
Turkish Airlines Logo
9:40 am - 9:40 am
LJU
-
ORD
31h 00m
1 stop
$664Turkish Airlines
Thu, Apr 9 - Tue, Apr 14
Turkish Airlines Logo
8:10 pm - 8:45 am
ORD
-
LJU
29h 35m
1 stop
Turkish Airlines Logo
9:40 am - 9:40 am
LJU
-
ORD
31h 00m
1 stop
$671Turkish Airlines
Tue, Apr 7 - Tue, Apr 14
Turkish Airlines Logo
8:10 pm - 7:20 pm
ORD
-
LJU
16h 10m
1 stop
Turkish Airlines Logo
8:15 pm - 9:40 am
LJU
-
ORD
20h 25m
1 stop
$674Turkish Airlines
Fri, Apr 17 - Wed, Apr 29
Air Serbia Logo
4:40 pm - 8:50 am
ORD
-
LJU
33h 10m
1 stop
Air Serbia Logo
9:25 am - 9:15 pm
LJU
-
ORD
18h 50m
1 stop
$681Air Serbia
Mon, Aug 31 - Sat, Sep 19
Delta Logo
1:24 pm - 1:50 pm
MDW
-
LJU
17h 26m
2 stops
Delta Logo
6:00 am - 6:33 pm
LJU
-
MDW
19h 33m
2 stops
$873Delta
Tue, May 5 - Tue, May 12
Delta Logo
12:47 pm - 1:50 pm
MDW
-
LJU
18h 03m
2 stops
Delta Logo
6:00 am - 6:36 pm
LJU
-
MDW
19h 36m
2 stops
$898Delta
Tue, Apr 7 - Tue, Apr 14
Multiple Airlines Logo
1:00 pm - 11:20 am
MDW
-
LJU
15h 20m
2 stops
Multiple Airlines Logo
6:00 am - 4:27 pm
LJU
-
MDW
17h 27m
2 stops
$1,251Multiple Airlines
Sat, Aug 22 - Wed, Sep 2

Turkish Airlines flights from Illinois to Ljubljana

Our best Turkish Airlines deals on Illinois to Ljubljana flight tickets
Turkish Airlines
Apr 7
ORD8:10 pmChicago O'Hare Intl
29h 35m
1 stop
LJU8:45 amLjubljana Joze Pucnik
Apr 14
LJU8:15 pmLjubljana Joze Pucnik
20h 25m
1 stop
ORD9:40 amChicago O'Hare Intl
$637
Turkish Airlines
Apr 7
ORD11:25 amChicago O'Hare Intl
14h 20m
1 stop
LJU8:45 amLjubljana Joze Pucnik
Apr 14
LJU8:15 pmLjubljana Joze Pucnik
20h 25m
1 stop
ORD9:40 amChicago O'Hare Intl
$641
Turkish Airlines
Apr 9
ORD8:10 pmChicago O'Hare Intl
16h 10m
1 stop
LJU7:20 pmLjubljana Joze Pucnik
Apr 14
LJU9:40 amLjubljana Joze Pucnik
15h 35m
1 stop
ORD6:15 pmChicago O'Hare Intl
$650

Delta flights from Illinois to Ljubljana

Our best Delta deals on Illinois to Ljubljana flight tickets
Delta
May 5
MDW1:24 pmChicago Midway
17h 26m
2 stops
LJU1:50 pmLjubljana Joze Pucnik
May 12
LJU6:00 amLjubljana Joze Pucnik
19h 33m
2 stops
MDW6:33 pmChicago Midway
$873
Delta
Apr 7
MDW12:47 pmChicago Midway
18h 03m
2 stops
LJU1:50 pmLjubljana Joze Pucnik
Apr 14
LJU6:00 amLjubljana Joze Pucnik
19h 36m
2 stops
MDW6:36 pmChicago Midway
$898
Delta
Apr 29
MDW1:24 pmChicago Midway
17h 01m
2 stops
LJU1:25 pmLjubljana Joze Pucnik
May 4
LJU6:00 amLjubljana Joze Pucnik
19h 36m
2 stops
MDW6:36 pmChicago Midway
$928

momondo Fare Finder

 
Customize your flight search to find flights from Illinois to Ljubljana 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 March 25, 2026.
Use the filters below to find and compare flights from Illinois to Ljubljana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoLjubljana

ORD - LJU

ORDLJU

Chicago O'Hare Intl

Tue 4/7

8:10 pm-8:45 am

1 stop29h 35m

Ljubljana Joze Pucnik

Tue 4/14

8:15 pm-9:40 am

1 stop20h 25m

$637

ChicagoLjubljana

ORD - LJU

ORDLJU

Chicago O'Hare Intl

Tue 4/7

11:25 am-8:45 am

1 stop14h 20m

Ljubljana Joze Pucnik

Tue 4/14

8:15 pm-9:40 am

1 stop20h 25m

$641
Quickest round-trip

ChicagoLjubljana

ORD - LJU

ORDLJU

Chicago O'Hare Intl

Thu 4/9

8:10 pm-7:20 pm

1 stop16h 10m

Ljubljana Joze Pucnik

Tue 4/14

9:40 am-6:15 pm

1 stop15h 35m

$650

ChicagoLjubljana

ORD - LJU

ORDLJU

Chicago O'Hare Intl

Thu 4/9

8:10 pm-8:45 am

1 stop29h 35m

Ljubljana Joze Pucnik

Tue 4/14

9:40 am-9:40 am

1 stop31h 00m

$664

ChicagoLjubljana

ORD - LJU

ORDLJU

Chicago O'Hare Intl

Tue 4/7

8:10 pm-8:45 am

1 stop29h 35m

Ljubljana Joze Pucnik

Tue 4/14

9:40 am-9:40 am

1 stop31h 00m

$671

ChicagoLjubljana

ORD - LJU

ORDLJU

Chicago O'Hare Intl

Fri 4/17

8:10 pm-7:20 pm

1 stop16h 10m

Ljubljana Joze Pucnik

Wed 4/29

8:15 pm-9:40 am

1 stop20h 25m

$674

ChicagoLjubljana

ORD - LJU

ORDLJU

Chicago O'Hare Intl

Mon 8/31

4:40 pm-8:50 am

1 stop33h 10m

Ljubljana Joze Pucnik

Sat 9/19

9:25 am-9:15 pm

1 stop18h 50m

$681

ChicagoLjubljana

MDW - LJU

MDWLJU

Chicago Midway

Tue 5/5

1:24 pm-1:50 pm

2 stops17h 26m

Ljubljana Joze Pucnik

Tue 5/12

6:00 am-6:33 pm

2 stops19h 33m

$873

ChicagoLjubljana

MDW - LJU

MDWLJU

Chicago Midway

Tue 4/7

12:47 pm-1:50 pm

2 stops18h 03m

Ljubljana Joze Pucnik

Tue 4/14

6:00 am-6:36 pm

2 stops19h 36m

$898

ChicagoLjubljana

MDW - LJU

MDWLJU

Chicago Midway

Sat 8/22

1:00 pm-11:20 am

2 stops15h 20m

Ljubljana Joze Pucnik

Wed 9/2

6:00 am-4:27 pm

2 stops17h 27m

$1,251

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 Ljubljana from

How to get the cheapest flight ticket from Illinois 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

Can stopping save me money on Illinois to Ljubljana flights?

You could potentially save up to 19% on your flight if you consider stops on a Illinois to Ljubljana flight.

Cheap Illinois to Ljubljana flight deals and tips

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

Fastest flight time

13h 00m

Direct flights

None
The fastest flight from Illinois to Ljubljana takes 13h 00m
There are no direct flights from Illinois to Ljubljana. There are no popular flight routes from Illinois to Ljubljana.
Search flight deals

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

    Prices for flights from Illinois to Ljubljana Joze Pucnik Airport were last updated today.

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

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

    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 Illinois 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.

Best airlines flying from Illinois to Ljubljana

Compare and see reviews for airlines that fly from Illinois to Ljubljana with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $587Free CancellationRating
7.4
4,275 reviews
Search Turkish Airlines flights
SWISSPriceFrom $697Free CancellationRating
7.5
1,903 reviews
Search SWISS flights
Air SerbiaPriceFrom $745Free CancellationRating
6.1
216 reviews
Search Air Serbia flights
LufthansaPriceFrom $849Free CancellationRating
6.8
7,867 reviews
Search Lufthansa flights

Traveling to a place near Ljubljana?

Book flights to Ljubljana if you plan to visit one of these locations
Kranjska Gora
Bovec
Kranj

Why use momondo?

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

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 Ljubljana from Illinois.

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

Yes. momondo allows you to filter the results for Illinois to Ljubljana flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ljubljana from Illinois.

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

Price alerts on flights to Ljubljana from Illinois 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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