$371+ Cheap flights from Chicago (CHI) 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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — LJU
Jun 27 — Jul 41
Round-trip
1 adult, Economy
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Find cheap flights from Chicago to Slovenia with Cheapflights
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Cheapest flights from Chicago to SloveniaExplore the most affordable flight options available from Chicago to Slovenia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 28, 2026.
Explore the most affordable flight options available from Chicago to Slovenia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/24. 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 9/144:40 pm
ORD
- LJU
1 stop20h 25m
Air Serbia
Tue 9/298:40 pm
LJU
- ORD
1 stop24h 50m
Air Serbia
Deal found 5/24![Air Serbia logo]()
$784
This Air Serbia deal was found by Cheapflights users on 5/24. 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 9/1211:20 pm
ORD
- LJU
1 stop32h 25m
Air Serbia
Tue 9/299:25 am
LJU
- ORD
1 stop36h 05m
Air Serbia
Deal found 5/24![Air Serbia logo]()
$785
This Kiwi.com deal was found by Cheapflights users on 5/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:10 pm
ORD
- LJU
1 stop16h 10m
Turkish Airlines
Wed 10/149:40 am
LJU
- ORD
1 stop15h 35m
Turkish Airlines
Deal found 5/28![Turkish Airlines logo]()
$789
This Turkish Airlines deal was found by Cheapflights users on 5/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:25 am
ORD
- LJU
1 stop18h 30m
Turkish Airlines
Tue 9/88:15 pm
LJU
- ORD
1 stop20h 25m
Turkish Airlines
Deal found 5/28![Turkish Airlines logo]()
$798
This Kiwi.com deal was found by Cheapflights users on 5/24. 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 9/168:10 pm
ORD
- LJU
1 stop16h 10m
Turkish Airlines
Wed 9/239:40 am
LJU
- ORD
1 stop15h 35m
Turkish Airlines
Deal found 5/24![Turkish Airlines logo]()
$800
This Cheapflightsfares deal was found by Cheapflights users on 5/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:25 am
ORD
- LJU
1 stop18h 30m
Turkish Airlines
Thu 9/178:15 pm
LJU
- ORD
1 stop20h 25m
Turkish Airlines
Deal found 5/28![Turkish Airlines logo]()
$803
This Trip.com deal was found by Cheapflights users on 5/24. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2211:20 pm
ORD
- LJU
1 stop13h 45m
Air Serbia
Sun 8/308:40 pm
LJU
- ORD
1 stop24h 50m
Air Serbia
Deal found 5/24![Air Serbia logo]()
$815
This Air Serbia deal was found by Cheapflights users on 5/28. 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 Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1211:20 pm
ORD
- LJU
1 stop32h 25m
Air Serbia
Sat 9/199:25 am
LJU
- ORD
1 stop18h 50m
Air Serbia
Deal found 5/28![Air Serbia logo]()
$816
This Turkish Airlines deal was found by Cheapflights users on 5/24. 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 9/108:10 pm
ORD
- LJU
1 stop33h 45m
Turkish Airlines
Thu 9/248:15 pm
LJU
- ORD
1 stop20h 25m
Turkish Airlines
Deal found 5/24![Turkish Airlines logo]()
$828
This Turkish Airlines deal was found by Cheapflights users on 5/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/118:10 pm
ORD
- LJU
1 stop16h 10m
Turkish Airlines
Mon 12/79:10 am
LJU
- ORD
1 stop16h 10m
Turkish Airlines
Deal found 5/28![Turkish Airlines logo]()
$838
This Cheapflightsfares deal was found by Cheapflights users on 5/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1711:25 am
ORD
- LJU
1 stop18h 30m
Turkish Airlines
Mon 9/289:40 am
LJU
- ORD
1 stop15h 35m
Turkish Airlines
Deal found 5/27![Turkish Airlines logo]()
$842
This Turkish Airlines deal was found by Cheapflights users on 5/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/178:10 pm
ORD
- LJU
1 stop29h 35m
Turkish Airlines
Wed 8/261:50 pm
LJU
- ORD
1 stop26h 50m
Turkish Airlines
Deal found 5/28![Turkish Airlines logo]()
$844
Best flights from Chicago to SloveniaDiscover carefully curated flight deals from Chicago to Slovenia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 28, 2026.
Discover carefully curated flight deals from Chicago to Slovenia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 28, 2026.
This Turkish Airlines deal was found by Cheapflights users on 5/24. 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.
Sat 9/58:10 pm
ORD
- LJU
1 stop33h 45m
Turkish Airlines
Wed 9/161:50 pm
LJU
- ORD
1 stop26h 50m
Turkish Airlines
Deal found 5/24![Turkish Airlines logo]()
$838
This British Airways deal was found by Cheapflights users on 5/26. 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.
Tue 8/44:30 pm
ORD
- LJU
2 stops17h 45m
British Airways
Thu 8/206:25 pm
LJU
- ORD
1 stop26h 25m
British Airways
Deal found 5/26![British Airways logo]()
$915
This Air France deal was found by Cheapflights users on 5/28. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/171:51 pm
MDW
- LJU
2 stops14h 29m
Multiple Airlines
Wed 8/266:00 am
LJU
- MDW
2 stops17h 15m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$949
This United Airlines deal was found by Cheapflights users on 5/23. 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.
Mon 11/23:55 pm
ORD
- LJU
2 stops35h 10m
United Airlines
Fri 11/66:35 am
LJU
- ORD
1 stop15h 40m
United Airlines
Deal found 5/23![United Airlines logo]()
$952
This KLM deal was found by Cheapflights users on 5/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/113:35 pm
ORD
- LJU
2 stops14h 50m
KLM
Mon 12/712:25 pm
LJU
- ORD
1 stop33h 45m
KLM
Deal found 5/28![KLM logo]()
$964
This Delta deal was found by Cheapflights users on 5/27. 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.
Wed 7/299:45 am
ORD
- LJU
2 stops18h 35m
Delta
Thu 8/66:00 am
LJU
- ORD
2 stops22h 47m
Delta
Deal found 5/27![Delta logo]()
$972
This Turkish Airlines deal was found by Cheapflights users on 5/23. 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.
Fri 10/911:25 am
ORD
- LJU
1 stop24h 55m
Turkish Airlines
Tue 10/208:15 pm
LJU
- ORD
1 stop20h 25m
Turkish Airlines
Deal found 5/23![Turkish Airlines logo]()
$838
This Turkish Airlines deal was found by Cheapflights users on 5/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/118:10 pm
ORD
- LJU
1 stop16h 10m
Turkish Airlines
Mon 12/79:10 am
LJU
- ORD
1 stop16h 10m
Turkish Airlines
Deal found 5/28![Turkish Airlines logo]()
$838
This Delta deal was found by Cheapflights users on 5/24. 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 9/1410:48 am
MDW
- LJU
2 stops29h 07m
Delta
Wed 9/236:00 am
LJU
- MDW
2 stops17h 11m
Delta
Deal found 5/24![Delta logo]()
$977
This Delta deal was found by Cheapflights users on 5/24. 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 9/125:59 pm
MDW
- LJU
2 stops36h 51m
Delta
Mon 9/282:35 pm
LJU
- MDW
2 stops32h 36m
Delta
Deal found 5/24![Delta logo]()
$998
This Delta deal was found by Cheapflights users on 5/25. 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.
Sun 10/1111:30 am
ORD
- LJU
2 stops19h 20m
Delta
Mon 12/712:55 pm
LJU
- ORD
2 stops17h 55m
Delta
Deal found 5/25![Delta logo]()
$1,000
This Delta deal was found by Cheapflights users on 5/23. 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 10/91:30 pm
ORD
- LJU
2 stops17h 20m
Delta
Tue 10/206:00 am
LJU
- ORD
1 stop15h 15m
Delta
Deal found 5/23![Delta logo]()
$1,012
This Delta deal was found by Cheapflights users on 5/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1512:30 pm
MDW
- LJU
2 stops18h 20m
Delta
Thu 10/226:00 am
LJU
- MDW
2 stops17h 50m
Delta
Deal found 5/28![Delta logo]()
$1,022
This Delta deal was found by Cheapflights users on 5/27. 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.
Thu 7/301:18 pm
MDW
- LJU
2 stops15h 02m
Delta
Fri 8/76:00 am
LJU
- MDW
2 stops19h 33m
Delta
Deal found 5/27![Delta logo]()
$1,022
This Delta deal was found by Cheapflights users on 5/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:30 am
MDW
- LJU
2 stops20h 55m
Delta
Thu 10/86:00 am
LJU
- MDW
2 stops17h 50m
Delta
Deal found 5/28![Delta logo]()
$1,059
This Delta deal was found by Cheapflights users on 5/27. 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.
Thu 9/179:30 am
MDW
- LJU
2 stops20h 55m
Delta
Mon 9/286:00 am
LJU
- MDW
2 stops19h 11m
Delta
Deal found 5/27![Delta logo]()
$1,119
This Delta deal was found by Cheapflights users on 5/25. 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.
Sun 8/29:19 am
MDW
- LJU
2 stops19h 01m
Delta
Sun 8/96:00 am
LJU
- MDW
2 stops17h 15m
Delta
Deal found 5/25![Delta logo]()
$1,180
This Delta deal was found by Cheapflights users on 5/24. 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 9/165:10 pm
MDW
- LJU
2 stops37h 40m
Delta
Mon 9/282:35 pm
LJU
- MDW
2 stops32h 36m
Delta
Deal found 5/24![Delta logo]()
$1,207
This Delta deal was found by Cheapflights users on 5/24. 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 9/1110:35 am
MDW
- LJU
2 stops19h 50m
Delta
Sun 9/276:00 am
LJU
- MDW
2 stops17h 11m
Delta
Deal found 5/24![Delta logo]()
$1,212
This Delta deal was found by Cheapflights users on 5/27. 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.
Fri 9/251:00 pm
MDW
- LJU
2 stops17h 50m
Delta
Sun 10/46:00 am
LJU
- MDW
2 stops19h 33m
Delta
Deal found 5/27![Delta logo]()
$1,239
This Delta deal was found by Cheapflights users on 5/27. 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.
Wed 7/291:49 pm
MDW
- LJU
2 stops14h 31m
Delta
Thu 8/66:00 am
LJU
- MDW
2 stops19h 01m
Delta
Deal found 5/27![Delta logo]()
$1,369
Last-minute flights from Chicago to SloveniaDiscover last-minute flight deals from Chicago to Slovenia. Data last updated May 28, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Slovenia. Data last updated May 28, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 5/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/39:50 pm
ORD
- LJU
1 stop31h 55m
LOT
Wed 6/171:30 pm
LJU
- ORD
1 stop13h 20m
LOT
Deal found 5/27![LOT logo]()
$1,206
This oojo deal was found by Cheapflights users on 5/24. 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 6/59:50 pm
ORD
- LJU
1 stop31h 55m
LOT
Wed 6/171:30 pm
LJU
- ORD
1 stop32h 40m
LOT
Deal found 5/24![LOT logo]()
$1,211
This Mytrip deal was found by Cheapflights users on 5/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/125:35 pm
ORD
- LJU
2 stops16h 20m
Multiple Airlines
Sun 6/212:50 pm
LJU
- ORD
1 stop30h 40m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$1,017
This Kiwi.com deal was found by Cheapflights users on 5/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/149:00 pm
ORD
- LJU
2 stops54h 05m
Multiple Airlines
Wed 6/241:30 pm
LJU
- ORD
1 stop13h 20m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$1,201
This Kiwi.com deal was found by Cheapflights users on 5/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/149:00 pm
ORD
- LJU
2 stops15h 45m
Multiple Airlines
Fri 7/38:40 pm
LJU
- ORD
1 stop31h 35m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$1,202
This Kiwi.com deal was found by Cheapflights users on 5/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/149:00 pm
ORD
- LJU
2 stops15h 45m
Multiple Airlines
Mon 6/291:30 pm
LJU
- ORD
1 stop32h 40m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$1,210
This Delta deal was found by Cheapflights users on 5/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/141:26 pm
MDW
- LJU
2 stops17h 24m
Delta
Thu 7/26:00 am
LJU
- MDW
2 stops19h 18m
Delta
Deal found 5/28![Delta logo]()
$1,789
This Mytrip deal was found by Cheapflights users on 5/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/157:25 am
ORD
- LJU
3 stops29h 10m
Multiple Airlines
Wed 6/241:30 pm
LJU
- ORD
2 stops32h 35m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$1,154
This Delta deal was found by Cheapflights users on 5/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/175:11 pm
MDW
- LJU
2 stops37h 14m
Delta
Thu 7/26:00 am
LJU
- MDW
2 stops19h 18m
Delta
Deal found 5/28![Delta logo]()
$1,794
This Delta deal was found by Cheapflights users on 5/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/181:26 pm
MDW
- LJU
2 stops17h 24m
Delta
Fri 7/36:00 am
LJU
- MDW
2 stops19h 31m
Delta
Deal found 5/28![Delta logo]()
$1,859
This Delta deal was found by Cheapflights users on 5/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/206:35 pm
MDW
- LJU
2 stops36h 15m
Delta
Thu 7/26:00 am
LJU
- MDW
2 stops19h 18m
Delta
Deal found 5/28![Delta logo]()
$1,796
This Kiwi.com deal was found by Cheapflights users on 5/24. 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 6/239:00 pm
ORD
- LJU
2 stops27h 45m
Multiple Airlines
Tue 6/305:05 pm
LJU
- ORD
1 stop33h 45m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$1,224
One-way flights from Chicago to SloveniaSearch for one-way flight options from Chicago to Slovenia. Find affordable one-way fares based on user searches. Data last updated May 28, 2026.
Search for one-way flight options from Chicago to Slovenia. Find affordable one-way fares based on user searches. Data last updated May 28, 2026.
This oojo deal was found by Cheapflights users on 5/24. 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 10/204:01 pm
ORD
- LJU
2 stops18h 14m
British Airways
Deal found 5/24![British Airways logo]()
$371
This Kiwi.com deal was found by Cheapflights users on 5/26. 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 6/1610:15 am
MDW
- LJU
3 stops38h 30m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$448
This Kiwi.com deal was found by Cheapflights users on 5/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:25 pm
ORD
- LJU
3 stops30h 25m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$461
This Kiwi.com deal was found by Cheapflights users on 5/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1310:20 am
MDW
- LJU
3 stops51h 30m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$464
This Kiwi.com deal was found by Cheapflights users on 5/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1210:15 am
MDW
- LJU
2 stops23h 40m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$494
This oojo deal was found by Cheapflights users on 5/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/139:40 pm
ORD
- LJU
1 stop14h 45m
Lufthansa
Deal found 5/27![Lufthansa logo]()
$505
This Air France deal was found by Cheapflights users on 5/27. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/131:52 pm
MDW
- LJU
2 stops14h 28m
Air France
Deal found 5/27![Air France logo]()
$518
This Mytrip deal was found by Cheapflights users on 5/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/125:35 pm
ORD
- LJU
2 stops16h 20m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$526
This Kiwi.com deal was found by Cheapflights users on 5/26. 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 6/1710:15 am
MDW
- LJU
3 stops50h 35m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$527
This Kiwi.com deal was found by Cheapflights users on 5/26. 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 6/1810:25 am
MDW
- LJU
3 stops51h 20m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$618
This Kiwi.com deal was found by Cheapflights users on 5/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/79:00 pm
ORD
- LJU
2 stops54h 05m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$621
This Kiwi.com deal was found by Cheapflights users on 5/26. 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 6/164:59 pm
ORD
- LJU
3 stops45h 56m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$678
Find flight deals from Chicago to Slovenia
Keep the following information in mind while searching for Chicago to Slovenia flight deals. Data was last updated May 28, 2026.
Round-trip from | $779 (Trip.com) |
|---|---|
One-way from | $371 (oojo) |
Popular in | June |
Cheapest in | February |
Average price | $821 |
Cheapflights Fare Finder
Customize your flight search to find flights from Chicago 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 May 28, 2026.
Use the filters below to find and compare flights from Chicago 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
Sat 9/5
8:10 pm-12:55 pm
1 stop33h 45m
Ljubljana Joze Pucnik
Wed 9/16
1:50 pm-9:40 am
1 stop26h 50m
$838
ChicagoLjubljana
ORD - LJU
ORDLJU
Chicago O'Hare Intl
Fri 10/9
11:25 am-7:20 pm
1 stop24h 55m
Ljubljana Joze Pucnik
Tue 10/20
8:15 pm-9:40 am
1 stop20h 25m
$838
ChicagoLjubljana
ORD - LJU
ORDLJU
Chicago O'Hare Intl
Sun 10/11
8:10 pm-7:20 pm
1 stop16h 10m
Ljubljana Joze Pucnik
Mon 12/7
9:10 am-6:20 pm
1 stop16h 10m
$838
ChicagoLjubljana
ORD - LJU
ORDLJU
Chicago O'Hare Intl
Tue 8/4
4:30 pm-5:15 pm
2 stops17h 45m
Ljubljana Joze Pucnik
Thu 8/20
6:25 pm-1:50 pm
1 stop26h 25m
$915
Quickest round-trip
ChicagoLjubljana
MDW - LJU
MDWLJU
Chicago Midway
Mon 8/17
1:51 pm-11:20 am
2 stops14h 29m
Ljubljana Joze Pucnik
Wed 8/26
6:00 am-4:15 pm
2 stops17h 15m
$949
ChicagoLjubljana
ORD - LJU
ORDLJU
Chicago O'Hare Intl
Mon 11/2
3:55 pm-10:05 am
2 stops35h 10m
Ljubljana Joze Pucnik
Fri 11/6
6:35 am-3:15 pm
1 stop15h 40m
$952
ChicagoLjubljana
ORD - LJU
ORDLJU
Chicago O'Hare Intl
Sun 10/11
3:35 pm-1:25 pm
2 stops14h 50m
Ljubljana Joze Pucnik
Mon 12/7
12:25 pm-3:10 pm
1 stop33h 45m
$964
ChicagoLjubljana
ORD - LJU
ORDLJU
Chicago O'Hare Intl
Wed 7/29
9:45 am-11:20 am
2 stops18h 35m
Ljubljana Joze Pucnik
Thu 8/6
6:00 am-9:47 pm
2 stops22h 47m
$972
ChicagoLjubljana
MDW - LJU
MDWLJU
Chicago Midway
Mon 9/14
10:48 am-10:55 pm
2 stops29h 07m
Ljubljana Joze Pucnik
Wed 9/23
6:00 am-4:11 pm
2 stops17h 11m
$977
ChicagoLjubljana
MDW - LJU
MDWLJU
Chicago Midway
Sat 9/12
5:59 pm-1:50 pm
2 stops36h 51m
Ljubljana Joze Pucnik
Mon 9/28
2:35 pm-4:11 pm
2 stops32h 36m
$998
Showing 1-10 of 33 resultsSorted by cheapest first
Best time to book a flight from Chicago to Slovenia
Have a flexible travel schedule? Discover the best time to fly to Slovenia from Chicago with our price prediction graph.
ORD-LJU
MDW-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 to Slovenia
CHI-SI0
ORD-LJU
MDW-LJU
What is the cheapest month to book a flight from Chicago to Slovenia?
Currently, March is the cheapest month in which you can book a flight from Chicago to Slovenia (average of $513). Flying from Chicago to Slovenia in June is currently the most expensive (average of $935). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
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 May 28, 2026.
Get a feel of what it's like to fly with Turkish Airlines and Lufthansa from Chicago to Slovenia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.5
Overall
7.4
Comfort
7.3
Boarding
7.3
Crew
7.8
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Food
7.5
Overall
7.4
Comfort
7.3
Boarding
7.3
Crew
7.8
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Food
7.5
Overall
7.4
Comfort
7.3
Boarding
7.3
Crew
7.8
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Related info for your journey
Find useful and relevant information for your journey from Chicago 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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Alternative routes for Chicago to Slovenia
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Slovenia by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Chicago to Slovenia by cabin class
Find flights from Chicago to Slovenia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Chicago and Slovenia flights
Browse other Chicago and Slovenia flight options. Last updated on May 28, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Chicago to Slovenia flights
Consider these flights traveling from Chicago to Slovenia.
Top 3 airlines flying from Chicago to Slovenia
Discover the top 3 airlines that operate flights from Chicago 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 May 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$587 | Average$750 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$697 | Average$883 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$849 | Average$1,013 | FlexibilityNo cancel fee | On-time76% |