$443+ Cheap flights from Ljubljana (LJU) to O'Hare Intl (ORD)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
LJU — ORD
Dec 5 — Dec 121
Round-trip
1 adult, Economy
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Find cheap flights from Ljubljana to O'Hare Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Ljubljana to O'Hare Intl
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Cheapest flights from Ljubljana to O'Hare IntlExplore the most affordable flight options available from Ljubljana to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2026.
Explore the most affordable flight options available from Ljubljana to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2026.
This Air France deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/201:00 pm -
1 stop32h 25m
Wed 11/251:30 pm -
2 stops15h 10m
Deal found 11/2![Air France logo]()
$653
This KLM deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/201:00 pm -
1 stop32h 25m
Wed 2/1712:44 pm -
2 stops15h 56m
Deal found 11/2![Multiple Airlines logo]()
$657
This KLM deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/201:00 pm -
1 stop32h 25m
Wed 11/254:25 pm -
1 stop12h 55m
Deal found 11/2![KLM logo]()
$658
This KLM deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/201:00 pm -
1 stop32h 25m
Mon 2/1510:45 am -
2 stops18h 35m
Deal found 11/2![KLM logo]()
$662
This Delta deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1912:55 pm -
2 stops17h 59m
Mon 2/154:25 pm -
1 stop12h 55m
Deal found 11/2![Delta logo]()
$665
This KLM deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1912:55 pm -
2 stops17h 59m
Tue 2/1611:19 am -
2 stops17h 21m
Deal found 11/2![Multiple Airlines logo]()
$667
This Air France deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2012:25 pm -
2 stops18h 29m
Mon 2/1511:19 am -
2 stops18h 01m
Deal found 11/2![Air France logo]()
$678
Best flights from Ljubljana to O'Hare IntlDiscover carefully curated flight deals from Ljubljana to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.
Discover carefully curated flight deals from Ljubljana to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.
This KLM deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/201:00 pm -
1 stop32h 25m
Wed 11/254:25 pm -
1 stop12h 55m
Deal found 11/2![KLM logo]()
$657
This Air France deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2012:25 pm -
2 stops18h 29m
Wed 11/252:44 pm -
2 stops13h 56m
Deal found 11/2![Air France logo]()
$673
This Bravofly deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/199:30 am -
1 stop14h 20m
Sat 12/267:30 pm -
1 stop30h 30m
Deal found 11/4![Air Serbia logo]()
$679
This Delta deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1612:55 pm -
2 stops17h 02m
Sat 3/61:10 pm -
2 stops15h 30m
Deal found 11/4![Delta logo]()
$844
This Bravofly deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/169:30 am -
1 stop18h 50m
Sat 3/65:30 pm -
1 stop19h 25m
Deal found 11/4![Air Serbia logo]()
$701
This Delta deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2112:45 pm -
1 stop32h 40m
Thu 2/184:25 pm -
1 stop12h 55m
Deal found 11/2![Delta logo]()
$882
This Delta deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/201:00 pm -
1 stop32h 25m
Wed 11/251:30 pm -
2 stops15h 10m
Deal found 11/2![Delta logo]()
$882
This Delta deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2312:55 pm -
2 stops34h 53m
Thu 2/1812:00 pm -
2 stops16h 40m
Deal found 11/2![Delta logo]()
$886
This Delta deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2312:55 pm -
2 stops34h 53m
Wed 2/1710:45 am -
2 stops17h 55m
Deal found 11/2![Delta logo]()
$886
Last-minute flights from Ljubljana to O'Hare IntlDiscover last-minute flight deals from Ljubljana to O'Hare Intl. Data last updated November 5, 2026 and is based on user searches.
Discover last-minute flight deals from Ljubljana to O'Hare Intl. Data last updated November 5, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1912:55 pm -
2 stops17h 59m
Mon 2/154:25 pm -
1 stop12h 55m
Deal found 11/2![Delta logo]()
$665
This KLM deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1912:55 pm -
2 stops17h 59m
Tue 2/1611:19 am -
2 stops17h 21m
Deal found 11/2![Multiple Airlines logo]()
$667
This Air France deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/201:00 pm -
1 stop32h 25m
Wed 11/251:30 pm -
2 stops15h 10m
Deal found 11/2![Air France logo]()
$653
This KLM deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/201:00 pm -
1 stop32h 25m
Wed 2/1712:44 pm -
2 stops15h 56m
Deal found 11/2![Multiple Airlines logo]()
$657
This KLM deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/201:00 pm -
1 stop32h 25m
Wed 11/254:25 pm -
1 stop12h 55m
Deal found 11/2![KLM logo]()
$658
This KLM deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/201:00 pm -
1 stop32h 25m
Mon 2/1510:45 am -
2 stops18h 35m
Deal found 11/2![KLM logo]()
$662
This Air France deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2012:25 pm -
2 stops18h 29m
Mon 2/1511:19 am -
2 stops18h 01m
Deal found 11/2![Air France logo]()
$678
One-way flights from Ljubljana to O'Hare IntlSearch for one-way flight options from Ljubljana to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated November 5, 2026.
Search for one-way flight options from Ljubljana to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated November 5, 2026.
This Air Serbia deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/109:30 am -
1 stop36h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Air Serbia logo]()
$443
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/105:45 pm -
3 stops28h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Multiple Airlines logo]()
$454
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:40 pm -
3 stops49h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Multiple Airlines logo]()
$461
This Air Serbia deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/198:45 pm -
1 stop25h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Air Serbia logo]()
$474
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2311:50 am -
3 stops58h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Multiple Airlines logo]()
$475
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1710:15 am -
3 stops38h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Multiple Airlines logo]()
$488
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1812:20 pm -
3 stops36h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Multiple Airlines logo]()
$492
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/212:55 pm -
3 stops31h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Multiple Airlines logo]()
$509
Find flight deals from Ljubljana to O'Hare Intl
Discover tips and strategies to find the most affordable flight options for your journey from Ljubljana (LJU) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $653 (Air France) |
One-way from | $443 (Air Serbia) |
Cheapflights Fare Finder
Customize your flight search to find flights from Ljubljana to O'Hare Intl 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, Cheapflights users made 7,457,451 searches. Data last updated November 5, 2026.
Use the filters below to find and compare flights from Ljubljana to Chicago O'Hare Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LjubljanaChicago
LJU Ljubljana Joze Pucnik - ORD Chicago O'Hare Intl
LJUORD
Ljubljana Joze Pucnik
Thu 12/10
9:30 am-2:45 pm
1 stop36h 15m
Chicago O'Hare Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$443
LjubljanaChicago
LJU Ljubljana Joze Pucnik - ORD Chicago O'Hare Intl
LJUORD
Ljubljana Joze Pucnik
Thu 12/10
5:45 pm-3:30 pm
3 stops28h 45m
Chicago O'Hare Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$454
LjubljanaChicago
LJU Ljubljana Joze Pucnik - ORD Chicago O'Hare Intl
LJUORD
Ljubljana Joze Pucnik
Fri 11/20
8:40 pm-3:30 pm
3 stops49h 50m
Chicago O'Hare Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$461
LjubljanaChicago
LJU Ljubljana Joze Pucnik - ORD Chicago O'Hare Intl
LJUORD
Ljubljana Joze Pucnik
Thu 11/19
8:45 pm-2:45 pm
1 stop25h 00m
Chicago O'Hare Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$474
LjubljanaChicago
LJU Ljubljana Joze Pucnik - ORD Chicago O'Hare Intl
LJUORD
Ljubljana Joze Pucnik
Fri 11/20
1:00 pm-2:25 pm
1 stop32h 25m
Chicago O'Hare Intl
Wed 11/25
4:25 pm-12:20 pm
1 stop12h 55m
$657
LjubljanaChicago
LJU Ljubljana Joze Pucnik - ORD Chicago O'Hare Intl
LJUORD
Ljubljana Joze Pucnik
Fri 11/20
12:25 pm-11:54 pm
2 stops18h 29m
Chicago O'Hare Intl
Wed 11/25
2:44 pm-11:40 am
2 stops13h 56m
$673
LjubljanaChicago
LJU Ljubljana Joze Pucnik - ORD Chicago O'Hare Intl
LJUORD
Ljubljana Joze Pucnik
Sat 12/19
9:30 am-4:50 pm
1 stop14h 20m
Chicago O'Hare Intl
Sat 12/26
7:30 pm-9:00 am
1 stop30h 30m
$679
LjubljanaChicago
LJU Ljubljana Joze Pucnik - ORD Chicago O'Hare Intl
LJUORD
Ljubljana Joze Pucnik
Wed 12/16
9:30 am-9:20 pm
1 stop18h 50m
Chicago O'Hare Intl
Sat 3/6
5:30 pm-7:55 pm
1 stop19h 25m
$701
LjubljanaChicago
LJU Ljubljana Joze Pucnik - ORD Chicago O'Hare Intl
LJUORD
Ljubljana Joze Pucnik
Tue 11/17
9:20 am-10:00 am
1 stop31h 40m
Chicago O'Hare Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$770
LjubljanaChicago
LJU Ljubljana Joze Pucnik - ORD Chicago O'Hare Intl
LJUORD
Ljubljana Joze Pucnik
Wed 12/16
12:55 pm-10:57 pm
2 stops17h 02m
Chicago O'Hare Intl
Sat 3/6
1:10 pm-11:40 am
2 stops15h 30m
$844
Showing 1-10 of 15 resultsSorted by cheapest first
Compare providers for flights from Ljubljana to O'Hare Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ljubljana to O'Hare Intl in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Ljubljana-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ljubljana-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ljubljana-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Ljubljana-Chicago O'Hare Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ljubljana-Chicago O'Hare Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Ljubljana to O'Hare Intl
Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Ljubljana with our price prediction graph.
LJU-ORD
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
Find useful and relevant information for your journey from Ljubljana to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Chicago O'Hare Intl Airport?
Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locationsBenton Harbor
Rosemont
Naperville
Lake Geneva
Des Plaines
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Oak Brook
Aurora
Oakbrook Terrace
Delavan
Schaumburg
Libertyville
Rockford
Hoffman Estates
Gurnee
Orland Park
South Holland
Beloit
Elgin
Racine
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