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O'Hare Intl

$713+ 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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
LJU — ORD
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap 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 October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$720
(Gotogate)

Popular in

January

Cheapest in

February

Average price

$709
Provider with most accurate pricing for Ljubljana Joze Pucnik-Chicago O'Hare Intl flight deals.
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Provider most trusted by Cheapflights users for Ljubljana Joze Pucnik-Chicago O'Hare Intl flights.
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From Ljubljana Joze Pucnik to Chicago O'Hare Intl
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Highest demand for flights based on searches. 3% potential increase in price ($27 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Ljubljana to O'Hare Intl

Cheapest flights from Ljubljana to O'Hare Intl
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 October 29, 2025.

This FlightHub deal was found by Cheapflights users on 10/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/257:35 pmLJU - ORD
1 stop21h 30mTurkish Airlines
Tue 12/211:50 amORD - LJU
1 stop23h 50mTurkish Airlines
Deal found 10/29$717
This Gotogate deal was found by Cheapflights users on 10/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/201:20 pmLJU - ORD
2 stops13h 45mLufthansa
Wed 11/264:20 pmORD - LJU
1 stop10h 35mLufthansa
Deal found 10/28$720
This oojo deal was found by Cheapflights users on 10/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/207:35 pmLJU - ORD
1 stop21h 30mTurkish Airlines
Wed 11/2611:50 amORD - LJU
1 stop23h 50mTurkish Airlines
Deal found 10/28$727
This KLM deal was found by Cheapflights users on 10/27. 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.
Tue 11/2512:50 pmLJU - ORD
1 stop32h 30mKLM
Tue 12/22:30 pmORD - LJU
2 stops14h 10mKLM
Deal found 10/27$736
This FlightHub deal was found by Cheapflights users on 10/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2510:35 amLJU - ORD
2 stops18h 30mMultiple Airlines
Tue 12/26:50 pmORD - LJU
1 stop20h 35mMultiple Airlines
Deal found 10/29$743
This Delta deal was found by Cheapflights users on 10/27. 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.
Tue 11/2512:50 pmLJU - ORD
2 stops18h 12mDelta
Tue 12/210:36 amORD - LJU
2 stops18h 44mDelta
Deal found 10/27$745
This Gotogate deal was found by Cheapflights users on 10/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2010:30 amLJU - ORD
2 stops16h 00mMultiple Airlines
Wed 11/2610:35 pmORD - LJU
2 stops13h 55mMultiple Airlines
Deal found 10/28$756
This Delta deal was found by Cheapflights users on 10/29. 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 11/2012:50 pmLJU - ORD
1 stop32h 30mDelta
Wed 11/2610:46 amORD - LJU
2 stops17h 54mDelta
Deal found 10/29$796
This flugladen.de deal was found by Cheapflights users on 10/28. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/155:10 pmLJU - ORD
1 stop33h 50mLOT
Fri 11/219:55 pmORD - LJU
1 stop32h 10mLOT
Deal found 10/28$988

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 2,558,603 searches. Data last updated October 29, 2025.
Use the filters below to find and compare flights from Ljubljana to Chicago O'Hare Intl Airport that are best for you.

Fly from

Ljubljana

Fly to

O'Hare Intl

Route

Depart

Return

Price

LjubljanaChicago

LJU - ORD

LJUORD

Ljubljana Joze Pucnik

Wed 2/4

6:35 am-3:20 pm

1 stop15h 45m

Chicago O'Hare Intl

Fri 2/27

6:50 pm-2:00 pm

1 stop12h 10m

$713

LjubljanaChicago

LJU - ORD

LJUORD

Ljubljana Joze Pucnik

Tue 11/25

7:35 pm-10:05 am

1 stop21h 30m

Chicago O'Hare Intl

Tue 12/2

11:50 am-6:40 pm

1 stop23h 50m

$717

LjubljanaChicago

LJU - ORD

LJUORD

Ljubljana Joze Pucnik

Thu 11/20

1:20 pm-8:05 pm

2 stops13h 45m

Chicago O'Hare Intl

Wed 11/26

4:20 pm-9:55 am

1 stop10h 35m

$720

LjubljanaChicago

LJU - ORD

LJUORD

Ljubljana Joze Pucnik

Thu 11/20

7:35 pm-10:05 am

1 stop21h 30m

Chicago O'Hare Intl

Wed 11/26

11:50 am-6:40 pm

1 stop23h 50m

$727

LjubljanaChicago

LJU - ORD

LJUORD

Ljubljana Joze Pucnik

Tue 11/25

12:50 pm-2:20 pm

1 stop32h 30m

Chicago O'Hare Intl

Tue 12/2

2:30 pm-11:40 am

2 stops14h 10m

$736

LjubljanaChicago

LJU - ORD

LJUORD

Ljubljana Joze Pucnik

Tue 11/25

10:35 am-10:05 pm

2 stops18h 30m

Chicago O'Hare Intl

Tue 12/2

6:50 pm-10:25 pm

1 stop20h 35m

$743

LjubljanaChicago

LJU - ORD

LJUORD

Ljubljana Joze Pucnik

Tue 11/25

12:50 pm-12:02 am

2 stops18h 12m

Chicago O'Hare Intl

Tue 12/2

10:36 am-12:20 pm

2 stops18h 44m

$745

LjubljanaChicago

LJU - ORD

LJUORD

Ljubljana Joze Pucnik

Thu 11/20

10:30 am-7:30 pm

2 stops16h 00m

Chicago O'Hare Intl

Wed 11/26

10:35 pm-7:30 pm

2 stops13h 55m

$756

LjubljanaChicago

LJU - ORD

LJUORD

Ljubljana Joze Pucnik

Wed 3/4

9:20 am-10:05 am

1 stop31h 45m

Chicago O'Hare Intl

Sun 3/8

9:20 pm-6:40 pm

1 stop15h 20m

$783

LjubljanaChicago

LJU - ORD

LJUORD

Ljubljana Joze Pucnik

Mon 11/10

3:10 pm-5:20 pm

3 stops57h 10m

$1,583

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 12 results
1
2

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 October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Ljubljana-Chicago O'Hare Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Ljubljana-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.
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.

Cheapflights Insights

Everything you need to know about your flight from Ljubljana to Chicago O'Hare Intl Airport

What is the cheapest time of day to fly from LJU to ORD?

Find hourly flight availability from Ljubljana to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

It’s optimal to fly from Ljubljana to Chicago O'Hare Intl Airport in the afternoon. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated October 29, 2025.
Peruse reviews from past customers who have flown with Lufthansa from Ljubljana to Chicago O'Hare Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,541 reviews

Crew

7.6

Overall

6.8

Comfort

6.8

Food

6.3

Boarding

7.0

Entertainment

6.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Jan 2025

FRA - TPA

I had ordered a gluten-free meal through you I double triple checked that through you got screamed at by one of your representatives. She yelled at me and said that she had ordered the mail, she had chosen my seat, and made sure that all my baggage is were paid for. That was a lie. My experience with discover airlines in and of itself was GOOD but your representative was out of line did not do anything that she screamed at me and told me she did and I literally had to call the airlines myself to get my seat selected to double check on my gluten-free meal which still was not on board and to pay for my bags which I thought that I paid for all of them until I got to the airport and I still had to pay for my check back. So cheap flights I will never use you again.
Lufthansa
6.8
Okay
7,541 reviews
Lufthansa
6.8
Okay
7,541 reviews

Crew

7.6

Overall

6.8

Comfort

6.8

Food

6.3

Boarding

7.0

Entertainment

6.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Jan 2025

FRA - TPA

I had ordered a gluten-free meal through you I double triple checked that through you got screamed at by one of your representatives. She yelled at me and said that she had ordered the mail, she had chosen my seat, and made sure that all my baggage is were paid for. That was a lie. My experience with discover airlines in and of itself was GOOD but your representative was out of line did not do anything that she screamed at me and told me she did and I literally had to call the airlines myself to get my seat selected to double check on my gluten-free meal which still was not on board and to pay for my bags which I thought that I paid for all of them until I got to the airport and I still had to pay for my check back. So cheap flights I will never use you again.

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.

  • What airport do you fly from for flights from Ljubljana to Chicago O'Hare Intl?

    Located just 11.7 mi from the city center, Ljubljana Joze Pucnik is the airport most travelers will use when flying to Chicago O'Hare Intl from Ljubljana. Booking flights from Joze Pucnik (LJU) to Chicago O'Hare Intl should be relatively easy as there are 0 daily outbound flights to Chicago O'Hare Intl from 1 airline.

  • How long is the flight from Ljubljana to Chicago O'Hare Intl Airport?

    Departing from Ljubljana to Chicago O'Hare Intl Airport will take you 13h 45m. The distance from Ljubljana to Chicago O'Hare Intl Airport is about 4703 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Ljubljana to Chicago O'Hare Intl Airport round-trip?

    Flying on Lufthansa is currently your cheapest option to Chicago O'Hare Intl Airport, with prices starting at $622. You may be able to fly from Ljubljana to Chicago O'Hare Intl Airport for 22% less than the average price by searching for this airline.

  • Can I find deals for flights from Ljubljana to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Ljubljana to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ljubljana to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ljubljana to O'Hare Intl.

  • Can I find deals for business class flights from Ljubljana to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Ljubljana to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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 locations
Schaumburg
Rosemont
Skokie
Des Plaines
Gurnee
Hoffman Estates
Beloit
Elgin
Oak Brook
Elk Grove Village
Naperville
Racine
Downers Grove
Rockford
Orland Park
Merrillville
Bridgeview
Warrenville
Waukegan
Aurora

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Top airline flying from Ljubljana to O'Hare Intl

Discover the top airline that operate flights from Ljubljana to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$622Average$729FlexibilityNo cancel feeOn-time76%

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