$392+ 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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — LJU
Apr 19 — Apr 261
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 March 20, 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 March 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/15. 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 10/74:40 pm
ORD
- LJU
1 stop33h 10m
Air Serbia
Thu 10/298:45 pm
LJU
- ORD
1 stop24h 55m
Air Serbia
Deal found 3/15![Air Serbia logo]()
$611
This FlightHub deal was found by Cheapflights users on 3/17. 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.
Wed 4/298:10 pm
ORD
- LJU
1 stop16h 10m
Turkish Airlines
Wed 5/61:50 pm
LJU
- ORD
1 stop26h 50m
Turkish Airlines
Deal found 3/17![Turkish Airlines logo]()
$640
This FlightHub deal was found by Cheapflights users on 3/18. 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.
Thu 4/98:10 pm
ORD
- LJU
1 stop16h 10m
Turkish Airlines
Tue 4/148:15 pm
LJU
- ORD
1 stop20h 25m
Turkish Airlines
Deal found 3/18![Turkish Airlines logo]()
$641
This FlightHub deal was found by Cheapflights users on 3/15. 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.
Wed 9/98:10 pm
ORD
- LJU
1 stop33h 45m
Turkish Airlines
Tue 9/228:15 pm
LJU
- ORD
1 stop29h 00m
Turkish Airlines
Deal found 3/15![Turkish Airlines logo]()
$662
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 4/411:20 pm
ORD
- LJU
1 stop13h 45m
Air Serbia
Fri 4/178:40 pm
LJU
- ORD
1 stop31h 35m
Air Serbia
Deal found 3/17![Air Serbia logo]()
$666
This oojo deal was found by Cheapflights users on 3/16. 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.
Tue 4/711:25 am
ORD
- LJU
1 stop24h 55m
Turkish Airlines
Tue 4/148:15 pm
LJU
- ORD
1 stop29h 00m
Turkish Airlines
Deal found 3/16![Turkish Airlines logo]()
$667
This Air Serbia deal was found by Cheapflights users on 3/20. 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 8/314:40 pm
ORD
- LJU
1 stop33h 10m
Air Serbia
Sat 9/199:25 am
LJU
- ORD
1 stop18h 50m
Air Serbia
Deal found 3/20![Air Serbia logo]()
$681
This Air Serbia deal was found by Cheapflights users on 3/17. 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 8/2211:20 pm
ORD
- LJU
1 stop26h 30m
Air Serbia
Sun 8/308:40 pm
LJU
- ORD
1 stop24h 50m
Air Serbia
Deal found 3/17![Air Serbia logo]()
$685
This FlightHub deal was found by Cheapflights users on 3/18. 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.
Wed 10/148:10 pm
ORD
- LJU
1 stop33h 45m
Turkish Airlines
Wed 10/289:20 am
LJU
- ORD
1 stop16h 05m
Turkish Airlines
Deal found 3/18![Turkish Airlines logo]()
$687
This Billigflug deal was found by Cheapflights users on 3/20. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/24:40 pm
ORD
- LJU
1 stop33h 10m
Air Serbia
Sun 9/209:25 am
LJU
- ORD
1 stop36h 05m
Air Serbia
Deal found 3/20![Air Serbia logo]()
$691
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 March 20, 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 March 20, 2026.
This oojo deal was found by Cheapflights users on 3/15. 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.
Tue 4/711:25 am
ORD
- LJU
1 stop18h 30m
Turkish Airlines
Tue 4/148:15 pm
LJU
- ORD
1 stop20h 25m
Turkish Airlines
Deal found 3/15![Turkish Airlines logo]()
$667
This KLM deal was found by Cheapflights users on 3/16. 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 4/71:57 pm
ORD
- LJU
2 stops16h 28m
KLM
Tue 4/146:00 am
LJU
- ORD
1 stop15h 15m
KLM
Deal found 3/16![KLM logo]()
$843
This Delta deal was found by Cheapflights users on 3/15. 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 4/710:40 am
ORD
- LJU
2 stops20h 10m
Delta
Tue 4/146:00 am
LJU
- ORD
2 stops17h 18m
Delta
Deal found 3/15![Delta logo]()
$849
This FlightHub deal was found by Cheapflights users on 3/17. 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.
Wed 4/299:40 pm
ORD
- LJU
1 stop14h 50m
Multiple Airlines
Wed 5/66:25 am
LJU
- ORD
2 stops15h 28m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$885
This British Airways deal was found by Cheapflights users on 3/16. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/304:36 pm
ORD
- LJU
2 stops20h 54m
British Airways
Thu 5/76:25 pm
LJU
- ORD
2 stops31h 55m
British Airways
Deal found 3/16![British Airways logo]()
$946
This FlightHub deal was found by Cheapflights users on 3/20. 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.
Wed 4/1511:25 am
ORD
- LJU
1 stop14h 20m
Turkish Airlines
Sun 4/199:40 am
LJU
- ORD
1 stop31h 00m
Turkish Airlines
Deal found 3/20![Turkish Airlines logo]()
$697
This KLM deal was found by Cheapflights users on 3/16. 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 4/174:20 pm
ORD
- LJU
1 stop23h 35m
KLM
Wed 4/292:00 pm
LJU
- ORD
2 stops16h 59m
KLM
Deal found 3/16![KLM logo]()
$874
This Delta deal was found by Cheapflights users on 3/16. 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 4/154:50 pm
ORD
- LJU
1 stop13h 35m
Delta
Sun 4/196:00 am
LJU
- ORD
2 stops22h 29m
Delta
Deal found 3/16![Delta logo]()
$887
This Delta deal was found by Cheapflights users on 3/19. 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 4/171:06 pm
ORD
- LJU
2 stops17h 19m
Delta
Wed 4/296:00 am
LJU
- ORD
1 stop15h 30m
Delta
Deal found 3/19![Delta logo]()
$968
This KLM deal was found by Cheapflights users on 3/18. 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 4/95:10 pm
ORD
- LJU
1 stop13h 40m
KLM
Tue 4/146:00 am
LJU
- ORD
2 stops17h 18m
KLM
Deal found 3/18![KLM logo]()
$969
Last-minute flights from O'Hare Intl to SloveniaDiscover last-minute flight deals from O'Hare Intl to Slovenia. Data last updated March 20, 2026 and is based on user searches.
Discover last-minute flight deals from O'Hare Intl to Slovenia. Data last updated March 20, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 4/411:20 pm
ORD
- LJU
1 stop13h 45m
Air Serbia
Fri 4/178:40 pm
LJU
- ORD
1 stop31h 35m
Air Serbia
Deal found 3/17![Air Serbia logo]()
$666
This oojo deal was found by Cheapflights users on 3/16. 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.
Tue 4/711:25 am
ORD
- LJU
1 stop24h 55m
Turkish Airlines
Tue 4/148:15 pm
LJU
- ORD
1 stop29h 00m
Turkish Airlines
Deal found 3/16![Turkish Airlines logo]()
$667
This FlightHub deal was found by Cheapflights users on 3/18. 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.
Thu 4/98:10 pm
ORD
- LJU
1 stop16h 10m
Turkish Airlines
Tue 4/148:15 pm
LJU
- ORD
1 stop20h 25m
Turkish Airlines
Deal found 3/18![Turkish Airlines logo]()
$641
This FlightHub deal was found by Cheapflights users on 3/20. 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.
Wed 4/1511:25 am
ORD
- LJU
1 stop14h 20m
Turkish Airlines
Sun 4/199:40 am
LJU
- ORD
1 stop31h 00m
Turkish Airlines
Deal found 3/20![Turkish Airlines logo]()
$697
This oojo deal was found by Cheapflights users on 3/19. 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.
Fri 4/1711:25 am
ORD
- LJU
1 stop14h 20m
Turkish Airlines
Wed 4/298:15 pm
LJU
- ORD
1 stop20h 25m
Turkish Airlines
Deal found 3/19![Turkish Airlines logo]()
$710
This FlightHub deal was found by Cheapflights users on 3/17. 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.
Wed 4/298:10 pm
ORD
- LJU
1 stop16h 10m
Turkish Airlines
Wed 5/61:50 pm
LJU
- ORD
1 stop26h 50m
Turkish Airlines
Deal found 3/17![Turkish Airlines logo]()
$640
This oojo deal was found by Cheapflights users on 3/16. 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 4/3011:25 am
ORD
- LJU
1 stop18h 30m
Turkish Airlines
Thu 5/78:15 pm
LJU
- ORD
1 stop20h 25m
Turkish Airlines
Deal found 3/16![Turkish Airlines logo]()
$681
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 March 20, 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 March 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/18. 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 4/97:25 pm
ORD
- LJU
3 stops30h 25m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$392
This FlightHub deal was found by Cheapflights users on 3/18. 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.
Thu 4/911:25 am
ORD
- LJU
1 stop24h 55m
Turkish Airlines
Deal found 3/18![Turkish Airlines logo]()
$500
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 6/1512:47 pm
ORD
- LJU
2 stops23h 48m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$622
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 6/154:55 pm
ORD
- LJU
1 stop14h 15m
Iberia
Deal found 3/19![Iberia logo]()
$735
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 March 20, 2026.
Round-trip from | $640 (FlightHub) |
|---|---|
One-way from | $392 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $664 |
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 March 20, 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 - LJU
ORDLJU
Chicago O'Hare Intl
Tue 4/7
11:25 am-12:55 pm
1 stop18h 30m
Ljubljana Joze Pucnik
Tue 4/14
8:15 pm-9:40 am
1 stop20h 25m
$667
ChicagoLjubljana
ORD - LJU
ORDLJU
Chicago O'Hare Intl
Wed 4/15
11:25 am-8:45 am
1 stop14h 20m
Ljubljana Joze Pucnik
Sun 4/19
9:40 am-9:40 am
1 stop31h 00m
$697
ChicagoLjubljana
ORD - LJU
ORDLJU
Chicago O'Hare Intl
Tue 4/7
1:57 pm-1:25 pm
2 stops16h 28m
Ljubljana Joze Pucnik
Tue 4/14
6:00 am-2:15 pm
1 stop15h 15m
$843
ChicagoLjubljana
ORD - LJU
ORDLJU
Chicago O'Hare Intl
Tue 4/7
10:40 am-1:50 pm
2 stops20h 10m
Ljubljana Joze Pucnik
Tue 4/14
6:00 am-4:18 pm
2 stops17h 18m
$849
ChicagoLjubljana
ORD - LJU
ORDLJU
Chicago O'Hare Intl
Fri 4/17
4:20 pm-10:55 pm
1 stop23h 35m
Ljubljana Joze Pucnik
Wed 4/29
2:00 pm-11:59 pm
2 stops16h 59m
$874
Quickest round-trip
ChicagoLjubljana
ORD - LJU
ORDLJU
Chicago O'Hare Intl
Wed 4/29
9:40 pm-7:30 pm
1 stop14h 50m
Ljubljana Joze Pucnik
Wed 5/6
6:25 am-2:53 pm
2 stops15h 28m
$885
ChicagoLjubljana
ORD - LJU
ORDLJU
Chicago O'Hare Intl
Wed 4/15
4:50 pm-1:25 pm
1 stop13h 35m
Ljubljana Joze Pucnik
Sun 4/19
6:00 am-9:29 pm
2 stops22h 29m
$887
ChicagoLjubljana
ORD - LJU
ORDLJU
Chicago O'Hare Intl
Thu 4/30
4:36 pm-8:30 pm
2 stops20h 54m
Ljubljana Joze Pucnik
Thu 5/7
6:25 pm-7:20 pm
2 stops31h 55m
$946
ChicagoLjubljana
ORD - LJU
ORDLJU
Chicago O'Hare Intl
Fri 4/17
1:06 pm-1:25 pm
2 stops17h 19m
Ljubljana Joze Pucnik
Wed 4/29
6:00 am-2:30 pm
1 stop15h 30m
$968
ChicagoLjubljana
ORD - LJU
ORDLJU
Chicago O'Hare Intl
Thu 4/9
5:10 pm-1:50 pm
1 stop13h 40m
Ljubljana Joze Pucnik
Tue 4/14
6:00 am-4:18 pm
2 stops17h 18m
$969
Showing 1-10 of 14 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 March 20, 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.
Boarding
7.7
Overall
7.5
Comfort
7.4
Entertainment
6.8
Food
7.1
Crew
8.3
Reviews
1 / 20
10.0
ExcellentThomas,Mar 2026
BOS - ZRH
Boarding
7.7
Overall
7.5
Comfort
7.4
Entertainment
6.8
Food
7.1
Crew
8.3
Reviews
1 / 20
10.0
ExcellentThomas,Mar 2026
BOS - ZRH
Boarding
7.7
Overall
7.5
Comfort
7.4
Entertainment
6.8
Food
7.1
Crew
8.3
Reviews
1 / 20
10.0
ExcellentThomas,Mar 2026
BOS - ZRH
Boarding
7.7
Overall
7.5
Comfort
7.4
Entertainment
6.8
Food
7.1
Crew
8.3
Reviews
1 / 20
10.0
ExcellentThomas,Mar 2026
BOS - ZRH
Boarding
7.7
Overall
7.5
Comfort
7.4
Entertainment
6.8
Food
7.1
Crew
8.3
Reviews
1 / 20
10.0
ExcellentThomas,Mar 2026
BOS - 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 March 20, 2026.
Popular flight searches
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O'Hare Intl to Slovenia flights
Consider these flights traveling from O'Hare Intl to Slovenia.
Top 4 airlines flying from O'Hare Intl to Slovenia
Discover the top 4 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 March 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$587 | Average$754 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$697 | Average$880 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$745 | Average$847 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$849 | Average$1,124 | FlexibilityNo cancel fee | On-time76% |