$305+ Cheap flights from Illinois to Split (SPU)
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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — SPU
Mar 6 — Mar 131
1 adult, Economy
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Cheapest flights from Illinois to SplitExplore the most affordable flight options available from Illinois to Split. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.
Explore the most affordable flight options available from Illinois to Split. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.
This Trip.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:15 pm
ORD
- SPU
1 stop31h 00m
Scandinavian Airlines
Sun 9/1310:00 am
SPU
- ORD
1 stop13h 10m
Scandinavian Airlines
Deal found 2/2![Scandinavian Airlines logo]()
$527
This Trip.com deal was found by Cheapflights users on 2/1. 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.
Fri 8/287:15 pm
ORD
- SPU
1 stop18h 00m
Scandinavian Airlines
Sun 9/1310:00 am
SPU
- ORD
1 stop13h 10m
Scandinavian Airlines
Deal found 2/1![Scandinavian Airlines logo]()
$528
This Trip.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:15 pm
ORD
- SPU
1 stop33h 10m
Scandinavian Airlines
Sat 8/299:00 pm
SPU
- ORD
1 stop26h 10m
Scandinavian Airlines
Deal found 2/3![Scandinavian Airlines logo]()
$541
This oojo deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:15 pm
ORD
- SPU
2 stops16h 15m
Scandinavian Airlines
Mon 9/1412:00 pm
SPU
- ORD
1 stop35h 10m
Scandinavian Airlines
Deal found 2/3![Scandinavian Airlines logo]()
$544
This FlightHub deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/217:15 pm
ORD
- SPU
2 stops17h 40m
Scandinavian Airlines
Mon 8/3112:00 pm
SPU
- ORD
1 stop35h 10m
Scandinavian Airlines
Deal found 2/3![Scandinavian Airlines logo]()
$551
This FlightHub deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:15 pm
ORD
- SPU
2 stops40h 30m
Scandinavian Airlines
Mon 8/3112:00 pm
SPU
- ORD
1 stop35h 10m
Scandinavian Airlines
Deal found 2/3![Scandinavian Airlines logo]()
$555
This FlightHub deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:15 pm
ORD
- SPU
2 stops40h 15m
Scandinavian Airlines
Sat 9/199:00 pm
SPU
- ORD
1 stop26h 10m
Scandinavian Airlines
Deal found 2/2![Scandinavian Airlines logo]()
$556
This Mytrip deal was found by Cheapflights users on 2/1. 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 9/47:15 pm
ORD
- SPU
2 stops31h 45m
Scandinavian Airlines
Fri 9/117:35 pm
SPU
- ORD
1 stop27h 35m
Scandinavian Airlines
Deal found 2/1![Scandinavian Airlines logo]()
$559
This Scandinavian Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/217:15 pm
ORD
- SPU
1 stop18h 00m
Scandinavian Airlines
Sat 8/299:00 pm
SPU
- ORD
1 stop26h 10m
Scandinavian Airlines
Deal found 2/3![Scandinavian Airlines logo]()
$576
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/309:35 am
MDW
- SPU
2 stops30h 20m
Delta
Tue 4/146:30 am
SPU
- MDW
2 stops18h 28m
Delta
Deal found 2/3![Delta logo]()
$588
This Mytrip deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/34:05 pm
STL
- SPU
2 stops17h 25m
Multiple Airlines
Mon 4/65:15 pm
SPU
- STL
2 stops34h 53m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$609
This Travelocity deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/33:30 pm
STL
- SPU
1 stop19h 35m
Lufthansa
Mon 4/65:15 pm
SPU
- STL
2 stops34h 53m
Lufthansa
Deal found 2/3![Lufthansa logo]()
$618
Best flights from Illinois to SplitDiscover carefully curated flight deals from Illinois to Split that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 4, 2026.
Discover carefully curated flight deals from Illinois to Split that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 4, 2026.
This KLM deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/304:50 pm
ORD
- SPU
1 stop12h 20m
KLM
Tue 4/146:30 am
SPU
- ORD
1 stop14h 45m
KLM
Deal found 2/3![KLM logo]()
$582
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/301:57 pm
ORD
- SPU
2 stops25h 58m
Delta
Tue 4/1412:55 pm
SPU
- ORD
1 stop32h 35m
Delta
Deal found 2/3![Delta logo]()
$582
This Air France deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/261:23 pm
MDW
- SPU
2 stops15h 42m
Air France
Wed 5/66:30 am
SPU
- MDW
2 stops16h 55m
Air France
Deal found 2/2![Air France logo]()
$597
This Mytrip deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/34:05 pm
STL
- SPU
2 stops17h 25m
Multiple Airlines
Mon 4/65:15 pm
SPU
- STL
2 stops34h 53m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$609
This Travelocity deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/33:30 pm
STL
- SPU
1 stop19h 35m
Lufthansa
Mon 4/65:15 pm
SPU
- STL
2 stops34h 53m
Lufthansa
Deal found 2/3![Lufthansa logo]()
$618
This Cheapflightsfares deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/111:50 pm
ORD
- SPU
1 stop23h 15m
Turkish Airlines
Sat 9/59:10 pm
SPU
- ORD
1 stop19h 30m
Turkish Airlines
Deal found 2/2![Turkish Airlines logo]()
$655
This oojo deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1911:45 am
STL
- SPU
2 stops22h 35m
British Airways
Wed 5/276:15 pm
SPU
- STL
2 stops33h 11m
British Airways
Deal found 2/2![British Airways logo]()
$763
This KLM deal was found by Cheapflights users on 2/1. 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.
Mon 4/134:50 pm
ORD
- SPU
1 stop12h 20m
KLM
Mon 4/2012:50 pm
SPU
- ORD
1 stop32h 25m
KLM
Deal found 2/1![KLM logo]()
$583
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/309:35 am
MDW
- SPU
2 stops30h 20m
Delta
Tue 4/146:30 am
SPU
- MDW
2 stops18h 28m
Delta
Deal found 2/3![Delta logo]()
$588
This KLM deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/54:20 pm
ORD
- SPU
1 stop23h 35m
KLM
Mon 5/1812:50 pm
SPU
- ORD
1 stop32h 25m
KLM
Deal found 2/3![KLM logo]()
$610
This Delta deal was found by Cheapflights users on 2/1. 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 4/131:23 pm
MDW
- SPU
2 stops15h 47m
Delta
Mon 4/206:30 am
SPU
- MDW
2 stops19h 06m
Delta
Deal found 2/1![Delta logo]()
$647
This Gurufare deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/235:30 pm
STL
- SPU
2 stops16h 55m
Multiple Airlines
Mon 8/246:15 pm
SPU
- STL
2 stops29h 25m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$728
This KLM deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/94:20 pm
ORD
- SPU
1 stop12h 45m
KLM
Thu 4/1612:50 pm
SPU
- ORD
1 stop32h 25m
KLM
Deal found 2/3![KLM logo]()
$633
This Delta deal was found by Cheapflights users on 2/1. 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 4/132:00 pm
ORD
- SPU
2 stops15h 10m
Delta
Mon 4/206:30 am
SPU
- ORD
2 stops19h 28m
Delta
Deal found 2/1![Delta logo]()
$647
This Lufthansa deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/231:13 pm
STL
- SPU
2 stops14h 12m
Lufthansa
Mon 8/246:50 pm
SPU
- STL
1 stop25h 35m
Lufthansa
Deal found 2/2![Lufthansa logo]()
$935
This oojo deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/69:17 am
STL
- SPU
2 stops26h 18m
British Airways
Mon 7/134:35 pm
SPU
- STL
2 stops34h 51m
British Airways
Deal found 2/2![British Airways logo]()
$984
This oojo deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/17:49 pm
STL
- SPU
2 stops32h 06m
Multiple Airlines
Sun 8/911:30 pm
SPU
- STL
2 stops27h 49m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$1,092
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/15:59 pm
MDW
- SPU
2 stops16h 26m
Delta
Sat 9/56:30 am
SPU
- MDW
2 stops19h 01m
Delta
Deal found 2/2![Delta logo]()
$956
This FlightHub deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/66:55 pm
STL
- SPU
2 stops14h 35m
Lufthansa
Mon 7/136:50 pm
SPU
- STL
1 stop25h 35m
Lufthansa
Deal found 2/2![Lufthansa logo]()
$1,197
This KAYAK deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/67:49 pm
STL
- SPU
2 stops32h 06m
Multiple Airlines
Sun 6/1411:30 pm
SPU
- STL
2 stops26h 22m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$1,174
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/201:22 pm
MDW
- SPU
2 stops26h 33m
Delta
Wed 5/2712:50 pm
SPU
- MDW
2 stops36h 24m
Delta
Deal found 2/3![Delta logo]()
$1,028
This KAYAK deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/16:55 pm
STL
- SPU
2 stops40h 10m
Lufthansa
Sun 8/96:50 pm
SPU
- STL
1 stop25h 35m
Lufthansa
Deal found 2/2![Lufthansa logo]()
$1,253
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/169:22 am
MDW
- SPU
2 stops19h 43m
Delta
Wed 5/276:30 am
SPU
- MDW
2 stops18h 44m
Delta
Deal found 2/2![Delta logo]()
$1,161
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/286:34 pm
MDW
- SPU
2 stops21h 36m
Delta
Sat 4/46:30 am
SPU
- MDW
2 stops19h 10m
Delta
Deal found 2/2![Delta logo]()
$1,181
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/91:00 pm
MDW
- SPU
2 stops21h 25m
Delta
Tue 7/145:45 pm
SPU
- MDW
2 stops31h 20m
Delta
Deal found 2/2![Delta logo]()
$1,395
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/299:35 am
MDW
- SPU
2 stops19h 30m
Delta
Fri 4/36:30 am
SPU
- MDW
2 stops19h 10m
Delta
Deal found 2/2![Delta logo]()
$1,395
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/91:00 pm
MDW
- SPU
2 stops21h 25m
Delta
Mon 7/135:45 pm
SPU
- MDW
2 stops47h 06m
Delta
Deal found 2/2![Delta logo]()
$1,404
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/289:23 am
MDW
- SPU
2 stops19h 42m
Delta
Tue 6/96:30 am
SPU
- MDW
2 stops18h 35m
Delta
Deal found 2/2![Delta logo]()
$1,445
Last-minute flights from Illinois to SplitDiscover last-minute flight deals from Illinois to Split. Data last updated February 4, 2026 and is based on user searches.
Discover last-minute flight deals from Illinois to Split. Data last updated February 4, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:55 pm
STL
- SPU
2 stops37h 55m
United Airlines
Sun 3/17:30 am
SPU
- STL
2 stops21h 10m
United Airlines
Deal found 2/2![United Airlines logo]()
$1,300
This FlightHub deal was found by Cheapflights users on 2/1. 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 3/311:50 am
ORD
- SPU
2 stops27h 10m
Turkish Airlines
Tue 3/104:40 pm
SPU
- ORD
1 stop24h 25m
Turkish Airlines
Deal found 2/1![Turkish Airlines logo]()
$600
This Gurufare deal was found by Cheapflights users on 2/1. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/38:20 pm
ORD
- SPU
2 stops36h 00m
Multiple Airlines
Tue 3/1012:20 pm
SPU
- ORD
2 stops28h 45m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$658
This CheapOair deal was found by Cheapflights users on 2/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1912:50 pm
ORD
- SPU
2 stops27h 10m
Turkish Airlines
Thu 3/264:40 pm
SPU
- ORD
1 stop24h 25m
Turkish Airlines
Deal found 2/1![Turkish Airlines logo]()
$819
This KAYAK deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/287:50 pm
ORD
- SPU
1 stop32h 20m
Scandinavian Airlines
Sat 4/412:00 pm
SPU
- ORD
2 stops52h 25m
Scandinavian Airlines
Deal found 2/2![Scandinavian Airlines logo]()
$713
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/286:34 pm
MDW
- SPU
2 stops21h 36m
Delta
Sat 4/46:30 am
SPU
- MDW
2 stops19h 10m
Delta
Deal found 2/2![Delta logo]()
$1,181
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/299:35 am
MDW
- SPU
2 stops19h 30m
Delta
Fri 4/36:30 am
SPU
- MDW
2 stops19h 10m
Delta
Deal found 2/2![Delta logo]()
$1,395
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/301:57 pm
ORD
- SPU
2 stops25h 58m
Delta
Tue 4/1412:55 pm
SPU
- ORD
1 stop32h 35m
Delta
Deal found 2/3![Delta logo]()
$582
This KLM deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/304:50 pm
ORD
- SPU
1 stop23h 05m
KLM
Tue 4/146:30 am
SPU
- ORD
1 stop14h 45m
KLM
Deal found 2/2![KLM logo]()
$584
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/309:35 am
MDW
- SPU
2 stops30h 20m
Delta
Tue 4/146:30 am
SPU
- MDW
2 stops18h 28m
Delta
Deal found 2/3![Delta logo]()
$588
This Travelocity deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/303:35 pm
ORD
- SPU
2 stops17h 40m
Multiple Airlines
Tue 4/145:15 pm
SPU
- ORD
2 stops46h 55m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$825
One-way flights from Illinois to SplitSearch for one-way flight options from Illinois to Split. Find affordable one-way fares based on user searches. Data last updated February 4, 2026.
Search for one-way flight options from Illinois to Split. Find affordable one-way fares based on user searches. Data last updated February 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/116:51 pm
ORD
- SPU
2 stops37h 34m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$305
This oojo deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/185:20 pm
ORD
- SPU
2 stops39h 20m
British Airways
Deal found 2/3![British Airways logo]()
$313
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/77:25 pm
ORD
- SPU
2 stops17h 45m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$334
This American Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/78:35 pm
ORD
- SPU
1 stop31h 15m
American Airlines
Deal found 2/2![American Airlines logo]()
$336
This oojo deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/275:17 pm
ORD
- SPU
2 stops14h 58m
British Airways
Deal found 2/3![British Airways logo]()
$404
This KLM deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/274:50 pm
ORD
- SPU
1 stop23h 05m
KLM
Deal found 2/3![KLM logo]()
$405
This Justfly.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/125:00 pm
ORD
- SPU
2 stops15h 30m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$411
This oojo deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/308:00 pm
ORD
- SPU
2 stops31h 55m
British Airways
Deal found 2/2![British Airways logo]()
$416
This Air Serbia deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/224:40 pm
ORD
- SPU
1 stop14h 55m
Air Serbia
Deal found 2/3![Air Serbia logo]()
$417
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/274:47 pm
ORD
- SPU
3 stops31h 58m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$423
This KAYAK deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1210:19 pm
ORD
- SPU
2 stops39h 41m
Aer Lingus
Deal found 2/3![Aer Lingus logo]()
$425
This KLM deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2711:18 am
STL
- SPU
2 stops17h 47m
KLM
Deal found 2/2![KLM logo]()
$472
Find flight deals from Illinois to Split
Keep the following information in mind while searching for Illinois to Split flight deals. Data was last updated February 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $578 (KAYAK) |
One-way from | $249 (Kiwi.com) |
Popular in | January |
Cheapest in | September |
Average price | $1,045 |
Cheapflights Fare Finder
Customize your flight search to find flights from Illinois to Split 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 February 4, 2026.
Use the filters below to find and compare flights from Illinois to Split that are best for you.
Fly from
Illinois
Fly to
Split
Route
Depart
Return
Price
ChicagoSplit
ORD - SPU
ORDSPU
Chicago O'Hare Intl
Mon 3/30
4:50 pm-12:10 pm
1 stop12h 20m
Split
Tue 4/14
6:30 am-2:15 pm
1 stop14h 45m
$582
ChicagoSplit
ORD - SPU
ORDSPU
Chicago O'Hare Intl
Mon 3/30
1:57 pm-10:55 pm
2 stops25h 58m
Split
Tue 4/14
12:55 pm-2:30 pm
1 stop32h 35m
$582
ChicagoSplit
ORD - SPU
ORDSPU
Chicago O'Hare Intl
Mon 4/13
4:50 pm-12:10 pm
1 stop12h 20m
Split
Mon 4/20
12:50 pm-2:15 pm
1 stop32h 25m
$583
ChicagoSplit
MDW - SPU
MDWSPU
Chicago Midway
Mon 3/30
9:35 am-10:55 pm
2 stops30h 20m
Split
Tue 4/14
6:30 am-5:58 pm
2 stops18h 28m
$588
ChicagoSplit
MDW - SPU
MDWSPU
Chicago Midway
Sun 4/26
1:23 pm-12:05 pm
2 stops15h 42m
Split
Wed 5/6
6:30 am-4:25 pm
2 stops16h 55m
$597
St. LouisSplit
STL - SPU
STLSPU
Lambert-St Louis
Fri 4/3
4:05 pm-4:30 pm
2 stops17h 25m
Split
Mon 4/6
5:15 pm-9:08 pm
2 stops34h 53m
$609
ChicagoSplit
ORD - SPU
ORDSPU
Chicago O'Hare Intl
Tue 5/5
4:20 pm-10:55 pm
1 stop23h 35m
Split
Mon 5/18
12:50 pm-2:15 pm
1 stop32h 25m
$610
St. LouisSplit
STL - SPU
STLSPU
Lambert-St Louis
Fri 4/3
3:30 pm-6:05 pm
1 stop19h 35m
Split
Mon 4/6
5:15 pm-9:08 pm
2 stops34h 53m
$618
ChicagoSplit
ORD - SPU
ORDSPU
Chicago O'Hare Intl
Thu 4/9
4:20 pm-12:05 pm
1 stop12h 45m
Split
Thu 4/16
12:50 pm-2:15 pm
1 stop32h 25m
$633
ChicagoSplit
MDW - SPU
MDWSPU
Chicago Midway
Mon 4/13
1:23 pm-12:10 pm
2 stops15h 47m
Split
Mon 4/20
6:30 am-6:36 pm
2 stops19h 06m
$647
Showing 1-10 of 47 results
Best time to book a flight from Illinois to Split
Have a flexible travel schedule? Discover the best time to fly to Split from Illinois with our price prediction graph.
ORD-SPU
MDW-SPU
STL-SPU
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 Illinois to Split
USIL-SPU
ORD-SPU
MDW-SPU
STL-SPU
What is the cheapest month to book a flight from Illinois to Split?
Currently, May is the cheapest month in which you can book a flight from Illinois to Split (average of $559). Flying from Illinois to Split in December is currently the most expensive (average of $1,284). 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.
Related info for your journey
Find useful and relevant information for your journey from Illinois to Split. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Split?
Book flights to Split if you plan to visit one of these locationsTrogir
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Alternative routes for Illinois to Split
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Complete your trip
Complete your trip to Split by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Illinois to Split by cabin class
Find flights from Illinois to Split, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Illinois and Split flights
Browse other Illinois and Split flight options. Last updated on February 4, 2026.
Popular flight searches
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Other flights to Split
Explore flights to Split departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 4, 2026.
Illinois to Split flights
Consider these flights traveling from Illinois to Split.
Top 9 airlines flying from Illinois to Split
Discover the top 9 airlines that operate flights from Illinois to Split. 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 February 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$504 | Average$1,065 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$579 | Average$720 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$652 | Average$859 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$679 | Average$983 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$704 | Average$879 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$705 | Average$836 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$708 | Average$912 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$812 | Average$956 | FlexibilityNo cancel fee | On-time78% | |
| Cheapest$849 | Average$1,174 | FlexibilityNo cancel fee | On-time70% |