$53+ Cheap flights from South Carolina to Illinois
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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — ORD
Mar 11 — Mar 181
1 adult, Economy
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Find cheap flights from South Carolina to Illinois with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from South Carolina to Illinois
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Cheapest flights from South Carolina to IllinoisExplore the most affordable flight options available from South Carolina to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 9, 2026.
Explore the most affordable flight options available from South Carolina to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 9, 2026.
This Frontier deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2610:46 pm
CLT
- ORD
Nonstop2h 31m
Frontier
Mon 3/307:05 pm
ORD
- CLT
Nonstop2h 02m
Frontier
Deal found 2/9![Frontier logo]()
$62
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 3/2010:42 pm
CLT
- ORD
Nonstop2h 31m
Frontier
Mon 3/237:11 pm
ORD
- CLT
Nonstop2h 02m
Frontier
Deal found 2/8![Frontier logo]()
$65
This Super.com deal was found by Cheapflights users on 2/8. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2210:42 pm
CLT
- ORD
Nonstop2h 31m
Frontier
Mon 3/237:11 pm
ORD
- CLT
Nonstop2h 02m
Frontier
Deal found 2/8![Frontier logo]()
$66
This Super.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/610:46 pm
CLT
- ORD
Nonstop2h 31m
Frontier
Mon 3/97:11 pm
ORD
- CLT
Nonstop2h 02m
Frontier
Deal found 2/9![Frontier logo]()
$77
This Frontier deal was found by Cheapflights users on 2/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/169:26 pm
CLT
- ORD
Nonstop2h 27m
Frontier
Mon 4/205:16 pm
ORD
- CLT
Nonstop2h 15m
Frontier
Deal found 2/8![Frontier logo]()
$82
This Expedia deal was found by Cheapflights users on 2/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/910:58 pm
CLT
- ORD
Nonstop2h 31m
Multiple Airlines
Thu 3/126:01 pm
ORD
- CLT
1 stop4h 52m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 2/6. 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 3/2310:58 pm
CLT
- ORD
Nonstop2h 31m
Frontier
Thu 3/266:55 pm
ORD
- CLT
Nonstop2h 02m
Frontier
Deal found 2/6![Frontier logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 3/2210:42 pm
CLT
- ORD
Nonstop2h 31m
Multiple Airlines
Wed 3/256:01 pm
ORD
- CLT
1 stop4h 52m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$91
This CheapOair deal was found by Cheapflights users on 2/6. 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 3/55:00 pm
CHS
- ORD
1 stop8h 40m
Spirit Airlines
Mon 3/96:51 pm
ORD
- CHS
1 stop20h 14m
Spirit Airlines
Deal found 2/6![Spirit Airlines logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 4/293:35 pm
CHS
- MDW
1 stop22h 25m
Multiple Airlines
Tue 5/57:30 am
MDW
- CHS
1 stop6h 10m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 2/6. 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 4/173:35 pm
CHS
- MDW
1 stop22h 25m
Multiple Airlines
Mon 4/207:30 am
MDW
- CHS
1 stop6h 10m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 4/293:35 pm
CHS
- ORD
1 stop8h 08m
Spirit Airlines
Tue 5/54:47 pm
ORD
- CHS
1 stop14h 53m
Spirit Airlines
Deal found 2/8![Spirit Airlines logo]()
$128
Best flights from South Carolina to IllinoisDiscover carefully curated flight deals from South Carolina to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 9, 2026.
Discover carefully curated flight deals from South Carolina to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 5/53:35 pm
CHS
- MDW
1 stop22h 25m
Multiple Airlines
Sat 5/97:30 am
MDW
- CHS
1 stop6h 10m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 4/303:35 pm
CHS
- ORD
1 stop8h 08m
Spirit Airlines
Tue 5/54:47 pm
ORD
- CHS
1 stop14h 53m
Spirit Airlines
Deal found 2/8![Spirit Airlines logo]()
$137
This United Airlines deal was found by Cheapflights users on 2/7. 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.
Sat 3/217:40 pm
CLT
- ORD
1 stop5h 04m
United Airlines
Sat 3/286:20 pm
ORD
- CLT
Nonstop2h 11m
United Airlines
Deal found 2/7![United Airlines logo]()
$147
This Delta deal was found by Cheapflights users on 2/8. 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 3/75:40 am
GSP
- ORD
1 stop5h 37m
Delta
Wed 3/116:00 am
ORD
- GSP
1 stop7h 56m
Delta
Deal found 2/8![Delta logo]()
$147
This Cheapflightsfares deal was found by Cheapflights users on 2/5. 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 2/285:21 pm
SAV
- ORD
1 stop6h 38m
JetBlue
Mon 3/26:04 am
ORD
- SAV
1 stop9h 26m
JetBlue
Deal found 2/5![JetBlue logo]()
$188
This American Airlines deal was found by Cheapflights users on 2/8. 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.
Wed 6/247:35 am
CLT
- STL
Nonstop1h 58m
American Airlines
Sat 6/277:30 am
STL
- CLT
Nonstop2h 00m
American Airlines
Deal found 2/8![American Airlines logo]()
$191
This Southwest deal was found by Cheapflights users on 2/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/81:45 pm
CLT
- MDW
1 stop6h 45m
Southwest
Sat 4/118:35 am
MDW
- CLT
Nonstop2h 00m
Southwest
Deal found 2/8![Southwest logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 3/67:43 pm
CLT
- STL
1 stop15h 06m
Frontier
Tue 3/104:51 pm
STL
- CLT
1 stop14h 12m
Frontier
Deal found 2/8![Frontier logo]()
$206
This Sun Country Air deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1611:11 am
SAV
- ORD
1 stop26h 01m
Sun Country Air
Sun 4/197:20 am
ORD
- SAV
1 stop26h 45m
Sun Country Air
Deal found 2/9![Sun Country Air logo]()
$285
This Delta deal was found by Cheapflights users on 2/5. 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 7/135:05 pm
GSP
- ORD
1 stop5h 11m
Delta
Fri 7/171:15 pm
ORD
- GSP
1 stop7h 10m
Delta
Deal found 2/5![Delta logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 5/53:35 pm
CHS
- ORD
1 stop8h 08m
Multiple Airlines
Sat 5/91:27 pm
ORD
- CHS
1 stop8h 14m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$149
This Mytrip deal was found by Cheapflights users on 2/8. 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.
Tue 3/1010:09 am
MYR
- ORD
1 stop15h 31m
Spirit Airlines
Tue 3/177:17 am
ORD
- MYR
1 stop9h 16m
Spirit Airlines
Deal found 2/8![Spirit Airlines logo]()
$153
This Delta deal was found by Cheapflights users on 2/6. 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 3/85:40 am
GSP
- ORD
1 stop3h 50m
Delta
Thu 3/126:00 am
ORD
- GSP
1 stop7h 56m
Delta
Deal found 2/6![Delta logo]()
$147
This United Airlines deal was found by Cheapflights users on 2/6. 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.
Thu 4/306:15 am
CLT
- ORD
Nonstop2h 28m
United Airlines
Sun 5/37:07 am
ORD
- CLT
Nonstop2h 23m
United Airlines
Deal found 2/6![United Airlines logo]()
$177
This Delta deal was found by Cheapflights users on 2/6. 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 5/246:00 am
GSP
- ORD
1 stop5h 39m
Delta
Sat 5/309:10 am
ORD
- GSP
1 stop4h 04m
Delta
Deal found 2/6![Delta logo]()
$147
This CheapOair deal was found by Cheapflights users on 2/6. 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.
Tue 5/53:35 pm
CHS
- ORD
1 stop8h 08m
Spirit Airlines
Fri 5/84:47 pm
ORD
- CHS
1 stop20h 53m
Spirit Airlines
Deal found 2/6![Spirit Airlines logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 3/99:09 am
MYR
- ORD
1 stop26h 27m
Multiple Airlines
Wed 3/116:36 pm
ORD
- MYR
1 stop21h 57m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$170
This United Airlines deal was found by Cheapflights users on 2/8. 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.
Sat 4/116:15 am
CLT
- ORD
Nonstop2h 18m
United Airlines
Mon 4/135:45 pm
ORD
- CLT
Nonstop2h 12m
United Airlines
Deal found 2/8![United Airlines logo]()
$177
This Delta deal was found by Cheapflights users on 2/6. 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 2/287:20 am
GSP
- ORD
1 stop7h 00m
Delta
Sat 3/710:35 am
ORD
- GSP
1 stop6h 09m
Delta
Deal found 2/6![Delta logo]()
$147
This Southwest deal was found by Cheapflights users on 2/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/97:20 pm
CLT
- MDW
Nonstop2h 10m
Southwest
Fri 3/137:35 pm
MDW
- CLT
Nonstop1h 50m
Southwest
Deal found 2/7![Southwest logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 4/293:35 pm
CHS
- ORD
1 stop8h 08m
Spirit Airlines
Wed 5/610:17 am
ORD
- CHS
2 stops11h 24m
Spirit Airlines
Deal found 2/8![Spirit Airlines logo]()
$169
This American Airlines deal was found by Cheapflights users on 2/8. 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.
Sat 3/217:40 am
GSP
- ORD
Nonstop2h 16m
American Airlines
Sat 3/287:22 pm
ORD
- GSP
Nonstop1h 52m
American Airlines
Deal found 2/8![American Airlines logo]()
$209
This United Airlines deal was found by Cheapflights users on 2/8. 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.
Fri 4/36:15 am
CLT
- ORD
Nonstop2h 18m
United Airlines
Sat 4/115:45 pm
ORD
- CLT
Nonstop2h 18m
United Airlines
Deal found 2/8![United Airlines logo]()
$177
This Delta deal was found by Cheapflights users on 2/6. 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 4/207:59 pm
GSP
- ORD
1 stop5h 00m
Delta
Thu 4/236:00 am
ORD
- GSP
1 stop8h 14m
Delta
Deal found 2/6![Delta logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 2/6. 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 4/237:51 pm
MYR
- ORD
1 stop28h 06m
Multiple Airlines
Mon 4/271:27 pm
ORD
- MYR
1 stop19h 15m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$179
This Southwest deal was found by Cheapflights users on 2/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/115:50 pm
CLT
- MDW
Nonstop2h 05m
Southwest
Thu 3/127:35 pm
MDW
- CLT
Nonstop1h 50m
Southwest
Deal found 2/7![Southwest logo]()
$197
This Mytrip deal was found by Cheapflights users on 2/7. 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.
Tue 3/310:09 am
MYR
- ORD
1 stop15h 31m
Spirit Airlines
Wed 3/45:15 am
ORD
- MYR
2 stops14h 24m
Spirit Airlines
Deal found 2/7![Spirit Airlines logo]()
$170
This Cheapflightsfares deal was found by Cheapflights users on 2/8. 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.
Tue 3/174:22 pm
SAV
- ORD
1 stop7h 34m
JetBlue
Tue 3/246:45 am
ORD
- SAV
1 stop7h 40m
JetBlue
Deal found 2/8![JetBlue logo]()
$232
This United Airlines deal was found by Cheapflights users on 2/5. 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.
Thu 5/146:15 am
CLT
- ORD
Nonstop2h 28m
United Airlines
Sun 5/177:07 am
ORD
- CLT
Nonstop2h 23m
United Airlines
Deal found 2/5![United Airlines logo]()
$177
This Delta deal was found by Cheapflights users on 2/5. 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 5/15:21 pm
GSP
- ORD
1 stop5h 04m
Delta
Sun 5/35:10 am
ORD
- GSP
1 stop4h 10m
Delta
Deal found 2/5![Delta logo]()
$147
Last-minute flights from South Carolina to IllinoisDiscover last-minute flight deals from South Carolina to Illinois. Data last updated February 9, 2026 and is based on user searches.
Discover last-minute flight deals from South Carolina to Illinois. Data last updated February 9, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 2/6. 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.
Mon 3/25:00 pm
CHS
- ORD
1 stop8h 40m
Spirit Airlines
Mon 3/96:51 pm
ORD
- CHS
1 stop20h 14m
Spirit Airlines
Deal found 2/6![Spirit Airlines logo]()
$136
This CheapOair deal was found by Cheapflights users on 2/6. 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 3/55:00 pm
CHS
- ORD
1 stop8h 40m
Spirit Airlines
Mon 3/96:51 pm
ORD
- CHS
1 stop20h 14m
Spirit Airlines
Deal found 2/6![Spirit Airlines logo]()
$126
This Super.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/610:46 pm
CLT
- ORD
Nonstop2h 31m
Frontier
Mon 3/97:11 pm
ORD
- CLT
Nonstop2h 02m
Frontier
Deal found 2/9![Frontier logo]()
$77
This Expedia deal was found by Cheapflights users on 2/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/910:58 pm
CLT
- ORD
Nonstop2h 31m
Multiple Airlines
Thu 3/126:01 pm
ORD
- CLT
1 stop4h 52m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$89
This Priceline deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/1310:42 pm
CLT
- ORD
Nonstop2h 31m
Multiple Airlines
Tue 3/176:01 pm
ORD
- CLT
1 stop4h 52m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 3/2010:42 pm
CLT
- ORD
Nonstop2h 31m
Frontier
Mon 3/237:11 pm
ORD
- CLT
Nonstop2h 02m
Frontier
Deal found 2/8![Frontier logo]()
$65
This Super.com deal was found by Cheapflights users on 2/8. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2210:42 pm
CLT
- ORD
Nonstop2h 31m
Frontier
Mon 3/237:11 pm
ORD
- CLT
Nonstop2h 02m
Frontier
Deal found 2/8![Frontier logo]()
$66
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 3/2210:42 pm
CLT
- ORD
Nonstop2h 31m
Multiple Airlines
Wed 3/256:01 pm
ORD
- CLT
1 stop4h 52m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$91
This Frontier deal was found by Cheapflights users on 2/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2210:42 pm
CLT
- ORD
Nonstop2h 31m
Frontier
Thu 3/266:55 pm
ORD
- CLT
Nonstop2h 02m
Frontier
Deal found 2/8![Frontier logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 2/6. 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 3/2310:58 pm
CLT
- ORD
Nonstop2h 31m
Frontier
Thu 3/266:55 pm
ORD
- CLT
Nonstop2h 02m
Frontier
Deal found 2/6![Frontier logo]()
$90
This Frontier deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2610:46 pm
CLT
- ORD
Nonstop2h 31m
Frontier
Mon 3/307:05 pm
ORD
- CLT
Nonstop2h 02m
Frontier
Deal found 2/9![Frontier logo]()
$62
This Booking.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2610:46 pm
CLT
- ORD
Nonstop2h 31m
Frontier
Thu 4/21:02 pm
ORD
- CLT
Nonstop2h 10m
Frontier
Deal found 2/9![Frontier logo]()
$87
One-way flights from South Carolina to IllinoisSearch for one-way flight options from South Carolina to Illinois. Find affordable one-way fares based on user searches. Data last updated February 9, 2026.
Search for one-way flight options from South Carolina to Illinois. Find affordable one-way fares based on user searches. Data last updated February 9, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/105:00 pm
CHS
- ORD
1 stop8h 40m
Spirit Airlines
Deal found 2/9![Spirit Airlines logo]()
$53
This Cheapflightsfares deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/303:35 pm
CHS
- ORD
1 stop8h 08m
Spirit Airlines
Deal found 2/9![Spirit Airlines logo]()
$60
This Cheapflightsfares deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/183:35 pm
CHS
- ORD
1 stop8h 08m
Spirit Airlines
Deal found 2/9![Spirit Airlines logo]()
$61
This Mytrip deal was found by Cheapflights users on 2/8. 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.
Wed 3/2512:04 pm
CHS
- ORD
1 stop13h 18m
Spirit Airlines
Deal found 2/8![Spirit Airlines logo]()
$62
This Southwest deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/188:10 am
CLT
- MDW
Nonstop2h 00m
Southwest
Deal found 2/9![Southwest logo]()
$62
This Expedia deal was found by Cheapflights users on 2/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/49:26 pm
CLT
- ORD
Nonstop2h 27m
Frontier
Deal found 2/7![Frontier logo]()
$62
This Cheapflightsfares deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/25:00 pm
CHS
- ORD
1 stop8h 40m
Spirit Airlines
Deal found 2/9![Spirit Airlines logo]()
$63
This Cheapflightsfares deal was found by Cheapflights users on 2/7. 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.
Tue 2/245:00 pm
CHS
- ORD
1 stop8h 40m
Spirit Airlines
Deal found 2/7![Spirit Airlines logo]()
$64
This Mytrip deal was found by Cheapflights users on 2/7. 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.
Tue 3/33:12 pm
CLT
- ORD
1 stop10h 28m
Spirit Airlines
Deal found 2/7![Spirit Airlines logo]()
$64
This Mytrip deal was found by Cheapflights users on 2/7. 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.
Tue 3/1712:04 pm
CHS
- ORD
1 stop13h 18m
Spirit Airlines
Deal found 2/7![Spirit Airlines logo]()
$65
This Kiwi.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/173:35 pm
CHS
- MDW
1 stop22h 25m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$66
This Kiwi.com deal was found by Cheapflights users on 2/6. 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 3/55:54 pm
CLT
- ORD
1 stop25h 35m
Frontier
Deal found 2/6![Frontier logo]()
$66
Find flight deals from South Carolina to Illinois
Keep the following information in mind while searching for South Carolina to Illinois flight deals. Data was last updated February 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $62 (Frontier) |
One-way from | $53 (Cheapflightsfares) |
Popular in | November |
Cheapest in | August |
Average price | $368 |
Good round-trip deal | $303 or less |
Good one-way deal | $151 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from South Carolina to Illinois 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 9, 2026.
Use the filters below to find and compare flights from South Carolina to Illinois that are best for you.
Fly from
South Carolina
Fly to
Illinois
Route
Depart
Return
Price
CharlestonChicago
CHS - MDW
CHSMDW
Charleston
Tue 5/5
3:35 pm-1:00 pm
1 stop22h 25m
Chicago Midway
Sat 5/9
7:30 am-2:40 pm
1 stop6h 10m
$130
CharlestonChicago
CHS - ORD
CHSORD
Charleston
Thu 4/30
3:35 pm-10:43 pm
1 stop8h 08m
Chicago O'Hare Intl
Tue 5/5
4:47 pm-8:40 am
1 stop14h 53m
$137
CharlotteChicago
CLT - ORD
CLTORD
Charlotte Douglas
Sat 3/21
7:40 pm-11:44 pm
1 stop5h 04m
Chicago O'Hare Intl
Sat 3/28
6:20 pm-9:31 pm
Nonstop2h 11m
$147
GreenvilleChicago
GSP - ORD
GSPORD
Greenville
Sat 3/7
5:40 am-10:17 am
1 stop5h 37m
Chicago O'Hare Intl
Wed 3/11
6:00 am-2:56 pm
1 stop7h 56m
$147
GreenvilleChicago
GSP - ORD
GSPORD
Greenville
Mon 7/13
5:05 pm-9:16 pm
1 stop5h 11m
Chicago O'Hare Intl
Fri 7/17
1:15 pm-9:25 pm
1 stop7h 10m
$147
GreenvilleChicago
GSP - ORD
GSPORD
Greenville
Sun 3/8
5:40 am-8:30 am
1 stop3h 50m
Chicago O'Hare Intl
Thu 3/12
6:00 am-2:56 pm
1 stop7h 56m
$147
GreenvilleChicago
GSP - ORD
GSPORD
Greenville
Sun 5/24
6:00 am-10:39 am
1 stop5h 39m
Chicago O'Hare Intl
Sat 5/30
9:10 am-2:14 pm
1 stop4h 04m
$147
GreenvilleChicago
GSP - ORD
GSPORD
Greenville
Sat 2/28
7:20 am-1:20 pm
1 stop7h 00m
Chicago O'Hare Intl
Sat 3/7
10:35 am-5:44 pm
1 stop6h 09m
$147
GreenvilleChicago
GSP - ORD
GSPORD
Greenville
Mon 4/20
7:59 pm-11:59 pm
1 stop5h 00m
Chicago O'Hare Intl
Thu 4/23
6:00 am-3:14 pm
1 stop8h 14m
$147
GreenvilleChicago
GSP - ORD
GSPORD
Greenville
Fri 5/1
5:21 pm-9:25 pm
1 stop5h 04m
Chicago O'Hare Intl
Sun 5/3
5:10 am-10:20 am
1 stop4h 10m
$147
Showing 1-10 of 60 results
Best time to book a flight from South Carolina to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from South Carolina with our price prediction graph.
CLT-ORD
CHS-ORD
CHS-MDW
CLT-MDW
CLT-STL
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 South Carolina to Illinois
USSC-USIL
CLT-ORD
CHS-ORD
CHS-MDW
CLT-MDW
What is the cheapest month to book a flight from South Carolina to Illinois?
Currently, June is the cheapest month in which you can book a flight from South Carolina to Illinois (average of $95). Flying from South Carolina to Illinois in February is currently the most expensive (average of $202). 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.
What is the cheapest time of day to fly from SC to IL?
Find hourly flight availability from South Carolina to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 9, 2026.
It’s typically best to fly out from South Carolina to Illinois in the morning. Doing so could potentially save you 16% on the flight price compared to flying at noon, which is usually more expensive.
What is the cheapest day to fly from South Carolina to Illinois?
Use this chart to determine the cheapest time to fly round-trip from South Carolina to Illinois. Price data was last updated on February 7, 2026.
Travelers seeking maximum savings on their South Carolina to Illinois flight should consider departing on Friday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Illinois
Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated February 9, 2026.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from South Carolina to Illinois by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Entertainment
7.5
Comfort
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Entertainment
7.5
Comfort
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Entertainment
7.5
Comfort
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Entertainment
7.5
Comfort
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Entertainment
7.5
Comfort
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Entertainment
7.5
Comfort
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from South Carolina to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for South Carolina to Illinois
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Illinois by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from South Carolina to Illinois by cabin class
Find flights from South Carolina to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
South Carolina and Illinois flights
Browse other South Carolina and Illinois flight options. Last updated on February 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Illinois
Find the right flight back to South Carolina after your stay in Illinois
South Carolina to Illinois flights
Consider these flights traveling from South Carolina to Illinois.
Top 5 airlines flying from South Carolina to Illinois
Discover the top 5 airlines that operate flights from South Carolina to Illinois. 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 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$65 | Average$193 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$107 | Average$372 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$135 | Average$351 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$178 | Average$352 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$190 | Average$368 | FlexibilityNo cancel fee | On-time63% |