$366+ Cheap flights from O'Hare Intl (ORD) to Slovenia
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — LJU
Sep 13 — Sep 201
Round-trip
1 adult, Economy
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Find cheap flights from O'Hare Intl to Slovenia with Cheapflights
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Cheapest flights from O'Hare Intl to SloveniaExplore the most affordable flight options available from O'Hare Intl to Slovenia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2026.
Explore the most affordable flight options available from O'Hare Intl to Slovenia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2026.
This Air Serbia deal was found by Cheapflights users on 8/10. 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.
Sat 10/1011:20 pm -
1 stop26h 30m
Sat 10/179:25 am -
1 stop18h 50m
Deal found 8/10![Air Serbia logo]()
$785
This lol.travel deal was found by Cheapflights users on 8/14. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/74:40 pm -
1 stop20h 25m
Sun 9/209:25 am -
1 stop36h 05m
Deal found 8/14![Air Serbia logo]()
$799
This Air Serbia deal was found by Cheapflights users on 8/12. 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.
Mon 9/74:40 pm -
1 stop20h 25m
Tue 9/298:40 pm -
1 stop24h 50m
Deal found 8/12![Air Serbia logo]()
$811
This Bravofly deal was found by Cheapflights users on 8/10. 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.
Thu 9/248:10 pm -
1 stop16h 20m
Thu 10/19:45 am -
1 stop30h 55m
Deal found 8/10![Turkish Airlines logo]()
$831
This Air Serbia deal was found by Cheapflights users on 8/12. 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.
Sat 9/2611:20 pm -
1 stop32h 00m
Sat 10/39:25 am -
1 stop18h 50m
Deal found 8/12![Air Serbia logo]()
$841
This Booking.com deal was found by Cheapflights users on 8/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/234:40 pm -
1 stop33h 10m
Tue 9/299:25 am -
1 stop36h 05m
Deal found 8/12![Air Serbia logo]()
$844
This Turkish Airlines deal was found by Cheapflights users on 8/10. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:10 pm -
1 stop29h 40m
Thu 10/19:45 am -
1 stop30h 55m
Deal found 8/10![Turkish Airlines logo]()
$850
Best flights from O'Hare Intl to SloveniaDiscover carefully curated flight deals from O'Hare Intl to Slovenia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2026.
Discover carefully curated flight deals from O'Hare Intl to Slovenia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2026.
This Air Serbia deal was found by Cheapflights users on 8/10. 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.
Mon 9/74:40 pm -
1 stop20h 25m
Sun 9/209:25 am -
1 stop36h 05m
Deal found 8/10![Air Serbia logo]()
$810
This Turkish Airlines deal was found by Cheapflights users on 8/10. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:10 pm -
1 stop29h 40m
Thu 10/19:45 am -
1 stop30h 55m
Deal found 8/10![Turkish Airlines logo]()
$850
This Mytrip deal was found by Cheapflights users on 8/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/910:25 pm -
2 stops15h 25m
Tue 10/208:40 pm -
1 stop24h 50m
Deal found 8/9![Multiple Airlines logo]()
$864
This United Airlines deal was found by Cheapflights users on 8/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/91:55 pm -
2 stops15h 40m
Wed 9/166:25 am -
2 stops17h 04m
Deal found 8/11![United Airlines logo]()
$996
This Gotogate deal was found by Cheapflights users on 8/13. 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.
Mon 9/288:10 pm -
1 stop16h 20m
Mon 10/58:25 pm -
1 stop20h 15m
Deal found 8/13![Turkish Airlines logo]()
$879
This Turkish Airlines deal was found by Cheapflights users on 8/12. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1111:25 am -
1 stop25h 05m
Mon 12/77:40 pm -
1 stop29h 40m
Deal found 8/12![Turkish Airlines logo]()
$890
This Turkish Airlines deal was found by Cheapflights users on 8/11. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/78:10 pm -
1 stop16h 20m
Mon 9/289:45 am -
1 stop30h 55m
Deal found 8/11![Turkish Airlines logo]()
$890
This FlightHub deal was found by Cheapflights users on 8/9. 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.
Fri 9/1111:25 am -
1 stop18h 40m
Thu 9/248:25 pm -
1 stop20h 15m
Deal found 8/9![Turkish Airlines logo]()
$898
This Turkish Airlines deal was found by Cheapflights users on 8/11. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/411:25 am -
1 stop18h 40m
Sat 10/102:00 pm -
1 stop26h 40m
Deal found 8/11![Turkish Airlines logo]()
$910
This Turkish Airlines deal was found by Cheapflights users on 8/12. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1511:25 am -
1 stop14h 25m
Mon 10/198:25 pm -
1 stop20h 15m
Deal found 8/12![Turkish Airlines logo]()
$920
This Turkish Airlines deal was found by Cheapflights users on 8/13. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/248:15 pm -
1 stop29h 00m
Thu 1/289:10 am -
1 stop31h 50m
Deal found 8/13![Turkish Airlines logo]()
$1,030
Last-minute flights from O'Hare Intl to SloveniaDiscover last-minute flight deals from O'Hare Intl to Slovenia. Data last updated August 14, 2026 and is based on user searches.
Discover last-minute flight deals from O'Hare Intl to Slovenia. Data last updated August 14, 2026 and is based on user searches.
This Turkish Airlines deal was found by Cheapflights users on 8/10. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:10 pm -
1 stop29h 40m
Thu 10/19:45 am -
1 stop30h 55m
Deal found 8/10![Turkish Airlines logo]()
$850
This lol.travel deal was found by Cheapflights users on 8/14. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/74:40 pm -
1 stop20h 25m
Sun 9/209:25 am -
1 stop36h 05m
Deal found 8/14![Air Serbia logo]()
$799
This Air Serbia deal was found by Cheapflights users on 8/12. 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.
Mon 9/74:40 pm -
1 stop20h 25m
Tue 9/298:40 pm -
1 stop24h 50m
Deal found 8/12![Air Serbia logo]()
$811
This Booking.com deal was found by Cheapflights users on 8/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/234:40 pm -
1 stop33h 10m
Tue 9/299:25 am -
1 stop36h 05m
Deal found 8/12![Air Serbia logo]()
$844
This Bravofly deal was found by Cheapflights users on 8/10. 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.
Thu 9/248:10 pm -
1 stop16h 20m
Thu 10/19:45 am -
1 stop30h 55m
Deal found 8/10![Turkish Airlines logo]()
$831
This Air Serbia deal was found by Cheapflights users on 8/12. 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.
Sat 9/2611:20 pm -
1 stop32h 00m
Sat 10/39:25 am -
1 stop18h 50m
Deal found 8/12![Air Serbia logo]()
$841
This Gotogate deal was found by Cheapflights users on 8/13. 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.
Mon 9/288:10 pm -
1 stop16h 20m
Mon 10/58:25 pm -
1 stop20h 15m
Deal found 8/13![Turkish Airlines logo]()
$873
One-way flights from O'Hare Intl to SloveniaSearch for one-way flight options from O'Hare Intl to Slovenia. Find affordable one-way fares based on user searches. Data last updated August 14, 2026.
Search for one-way flight options from O'Hare Intl to Slovenia. Find affordable one-way fares based on user searches. Data last updated August 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 10/210:26 am -
3 stops41h 54m
Deal found 8/12![Multiple Airlines logo]()
$366
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Sun 10/47:25 pm -
2 stops17h 20m
Deal found 8/12![Multiple Airlines logo]()
$379
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 12/46:30 pm -
3 stops43h 00m
Deal found 8/13![Multiple Airlines logo]()
$386
This oojo deal was found by Cheapflights users on 8/10. 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.
Mon 9/149:40 pm -
1 stop14h 45m
Deal found 8/10![Lufthansa logo]()
$442
This oojo deal was found by Cheapflights users on 8/12. 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.
Sun 9/139:40 pm -
1 stop14h 45m
Deal found 8/12![Lufthansa logo]()
$444
This oojo deal was found by Cheapflights users on 8/12. 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.
Sun 10/43:35 pm -
1 stop14h 00m
Deal found 8/12![Lufthansa logo]()
$446
This Air Serbia deal was found by Cheapflights users on 8/10. 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.
Mon 9/144:40 pm -
1 stop33h 10m
Deal found 8/10![Air Serbia logo]()
$448
This Kiwi.com deal was found by Cheapflights users on 8/11. 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.
Sun 9/137:25 pm -
3 stops34h 55m
Deal found 8/11![Multiple Airlines logo]()
$451
Find flight deals from O'Hare Intl to Slovenia
Keep the following information in mind while searching for O'Hare Intl to Slovenia flight deals. Data was last updated August 14, 2026.
Round-trip from | $785 (Air Serbia) |
|---|---|
One-way from | $366 (Kiwi.com) |
Popular in | June |
Cheapest in | November |
Average price | $1,023 |
Cheapflights Fare Finder
Customize your flight search to find flights from O'Hare Intl to Slovenia 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 August 14, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Slovenia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoLjubljana
ORD Chicago O'Hare Intl - LJU Ljubljana Joze Pucnik
ORDLJU
Chicago O'Hare Intl
Mon 9/7
4:40 pm-8:05 pm
1 stop20h 25m
Ljubljana Joze Pucnik
Sun 9/20
9:25 am-2:30 pm
1 stop36h 05m
$810
ChicagoLjubljana
ORD Chicago O'Hare Intl - LJU Ljubljana Joze Pucnik
ORDLJU
Chicago O'Hare Intl
Tue 8/25
8:10 pm-8:50 am
1 stop29h 40m
Ljubljana Joze Pucnik
Thu 10/1
9:45 am-9:40 am
1 stop30h 55m
$850
ChicagoLjubljana
ORD Chicago O'Hare Intl - LJU Ljubljana Joze Pucnik
ORDLJU
Chicago O'Hare Intl
Fri 10/9
10:25 pm-8:50 pm
2 stops15h 25m
Ljubljana Joze Pucnik
Tue 10/20
8:40 pm-2:30 pm
1 stop24h 50m
$864
ChicagoLjubljana
ORD Chicago O'Hare Intl - LJU Ljubljana Joze Pucnik
ORDLJU
Chicago O'Hare Intl
Mon 9/28
8:10 pm-7:30 pm
1 stop16h 20m
Ljubljana Joze Pucnik
Mon 10/5
8:25 pm-9:40 am
1 stop20h 15m
$879
ChicagoLjubljana
ORD Chicago O'Hare Intl - LJU Ljubljana Joze Pucnik
ORDLJU
Chicago O'Hare Intl
Sun 10/11
11:25 am-7:30 pm
1 stop25h 05m
Ljubljana Joze Pucnik
Mon 12/7
7:40 pm-6:20 pm
1 stop29h 40m
$890
ChicagoLjubljana
ORD Chicago O'Hare Intl - LJU Ljubljana Joze Pucnik
ORDLJU
Chicago O'Hare Intl
Mon 9/7
8:10 pm-7:30 pm
1 stop16h 20m
Ljubljana Joze Pucnik
Mon 9/28
9:45 am-9:40 am
1 stop30h 55m
$890
ChicagoLjubljana
ORD Chicago O'Hare Intl - LJU Ljubljana Joze Pucnik
ORDLJU
Chicago O'Hare Intl
Fri 9/11
11:25 am-1:05 pm
1 stop18h 40m
Ljubljana Joze Pucnik
Thu 9/24
8:25 pm-9:40 am
1 stop20h 15m
$898
ChicagoLjubljana
ORD Chicago O'Hare Intl - LJU Ljubljana Joze Pucnik
ORDLJU
Chicago O'Hare Intl
Sun 10/4
11:25 am-1:05 pm
1 stop18h 40m
Ljubljana Joze Pucnik
Sat 10/10
2:00 pm-9:40 am
1 stop26h 40m
$910
ChicagoLjubljana
ORD Chicago O'Hare Intl - LJU Ljubljana Joze Pucnik
ORDLJU
Chicago O'Hare Intl
Thu 10/15
11:25 am-8:50 am
1 stop14h 25m
Ljubljana Joze Pucnik
Mon 10/19
8:25 pm-9:40 am
1 stop20h 15m
$920
Quickest round-trip
ChicagoLjubljana
ORD Chicago O'Hare Intl - LJU Ljubljana Joze Pucnik
ORDLJU
Chicago O'Hare Intl
Wed 9/9
1:55 pm-12:35 pm
2 stops15h 40m
Ljubljana Joze Pucnik
Wed 9/16
6:25 am-4:29 pm
2 stops17h 04m
$996
Showing 1-10 of 18 resultsSorted by cheapest first
Best time to book a flight from O'Hare Intl to Slovenia
Have a flexible travel schedule? Discover the best time to fly to Slovenia from O'Hare Intl with our price prediction graph.
ORD-LJU
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 Chicago O'Hare Intl Airport to Slovenia
ORD-SI0
ORD-LJU
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Slovenia
Get insights into the airlines that provide service to Slovenia. 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 Slovenia. Reviews last updated August 14, 2026.
Read through reviews of airlines operating flights from Chicago O'Hare Intl Airport to Slovenia, such as SWISS,Turkish Airlines, andLufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.3
Entertainment
6.8
Overall
7.5
Food
7.1
Boarding
7.7
Comfort
7.4
Reviews
1 / 20
6.0
GoodAnonymous,Jul 2026
LAX - ZRH
Crew
8.3
Entertainment
6.8
Overall
7.5
Food
7.1
Boarding
7.7
Comfort
7.4
Reviews
1 / 20
6.0
GoodAnonymous,Jul 2026
LAX - ZRH
Crew
8.3
Entertainment
6.8
Overall
7.5
Food
7.1
Boarding
7.7
Comfort
7.4
Reviews
1 / 20
6.0
GoodAnonymous,Jul 2026
LAX - ZRH
Crew
8.3
Entertainment
6.8
Overall
7.5
Food
7.1
Boarding
7.7
Comfort
7.4
Reviews
1 / 20
6.0
GoodAnonymous,Jul 2026
LAX - ZRH
Related info for your journey
Find useful and relevant information for your journey from O'Hare Intl to Slovenia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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O'Hare Intl and Slovenia flights
Browse other O'Hare Intl and Slovenia flight options. Last updated on August 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
O'Hare Intl to Slovenia flights
Consider these flights traveling from O'Hare Intl to Slovenia.
Top 3 airlines flying from O'Hare Intl to Slovenia
Discover the top 3 airlines that operate flights from O'Hare Intl to Slovenia. 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 August 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$587 | Average$1,055 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$697 | Average$883 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$849 | Average$1,192 | FlexibilityNo cancel fee | On-time76% |