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Illinois

$37+ 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 5/31. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — ORD
may. 6 — may. 131
mar. 5/6
mar. 5/13
1 adult, Economy
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Cheap 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 mayo 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$104
(Cheapflightsfares)

One-way from

$37
(Cheapflightsfares)

Popular in

December

Cheapest in

September

Average price

$187

Good round-trip deal

$187 or less

Good one-way deal

$134 or less
Provider with most accurate pricing for Myrtle Beach Intl-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Myrtle Beach Intl-Chicago (CHI) flights.
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From South Carolina to Illinois
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One-way flight from South Carolina to Illinois
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Highest demand for flights based on searches. 22% potential increase in price ($82 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Price to beat on a round-trip flight from South Carolina to Illinois.
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Price to beat on a one-way flight from South Carolina to Illinois.
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Find flight deals from South Carolina to Illinois

Cheapest flights from South Carolina to Illinois
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 mayo 1, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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.
vie. 5/1611:36 amMYR - ORD
Nonstop2h 10mSpirit Airlines
lun. 5/192:19 pmORD - MYR
Nonstop1h 58mSpirit Airlines
Deal found 4/30$104
This Kiwi.com deal was found by Cheapflights users on 4/30. 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.
lun. 6/99:40 amCLT - ORD
1 stop5h 26mMultiple Airlines
jue. 6/126:06 pmORD - CLT
Nonstop2h 07mMultiple Airlines
Deal found 4/30$157
This American Airlines deal was found by Cheapflights users on 4/30. 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.
vie. 7/2512:07 pmSAV - ORD
Nonstop2h 38mAmerican Airlines
lun. 7/288:15 amORD - SAV
Nonstop2h 12mAmerican Airlines
Deal found 4/30$157
This Kiwi.com deal was found by Cheapflights users on 4/30. 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.
lun. 5/126:34 pmCLT - ORD
1 stop5h 55mSpirit Airlines
sáb. 5/177:47 amORD - CLT
1 stop7h 04mSpirit Airlines
Deal found 4/30$162
This Frontier deal was found by Cheapflights users on 4/30. 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.
jue. 7/1710:19 pmCLT - ORD
Nonstop2h 25mFrontier
mar. 7/297:00 amORD - CLT
1 stop8h 36mFrontier
Deal found 4/30$168
This FlightHub deal was found by Cheapflights users on 4/30. 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.
jue. 6/121:18 pmCAE - ORD
1 stop6h 26mSpirit Airlines
dom. 6/155:15 amORD - CAE
1 stop6h 08mSpirit Airlines
Deal found 4/30$175
This CheapOair deal was found by Cheapflights users on 4/29. 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.
jue. 5/1510:36 pmCLT - STL
1 stop26h 38mFrontier
mié. 5/215:45 pmSTL - CLT
1 stop15h 56mFrontier
Deal found 4/29$180
This Southwest deal was found by Cheapflights users on 4/30. 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.
vie. 7/46:35 amCLT - MDW
Nonstop1h 55mSouthwest
mar. 7/87:45 pmMDW - CLT
Nonstop1h 50mSouthwest
Deal found 4/30$185
This American Airlines deal was found by Cheapflights users on 4/30. 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.
sáb. 5/246:22 pmCLT - ORD
Nonstop2h 13mAmerican Airlines
sáb. 7/267:05 amORD - CLT
Nonstop2h 04mAmerican Airlines
Deal found 4/30$185
This Delta deal was found by Cheapflights users on 4/30. 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.
lun. 6/98:26 pmSAV - ORD
1 stop4h 32mDelta
vie. 6/205:59 pmORD - SAV
1 stop3h 48mDelta
Deal found 4/30$197
This Delta deal was found by Cheapflights users on 4/29. 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.
sáb. 5/245:55 pmCAE - ORD
1 stop6h 22mDelta
jue. 5/297:05 amORD - CAE
1 stop4h 58mDelta
Deal found 4/29$199
This Frontier deal was found by Cheapflights users on 4/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/115:29 pmCLT - MDW
1 stop6h 11mFrontier
vie. 5/1612:15 pmMDW - CLT
1 stop6h 39mFrontier
Deal found 4/28$200

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 mayo 1, 2025.
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

Myrtle BeachChicago

MYR - ORD

MYRORD

Myrtle Beach Intl

vie. 5/16

11:36 am-12:46 pm

Nonstop2h 10m

Chicago O'Hare Intl

lun. 5/19

2:19 pm-5:17 pm

Nonstop1h 58m

$104

CharlotteChicago

CLT - ORD

CLTORD

Charlotte Douglas

lun. 6/9

9:40 am-2:06 pm

1 stop5h 26m

Chicago O'Hare Intl

jue. 6/12

6:06 pm-9:13 pm

Nonstop2h 07m

$157

SavannahChicago

SAV - ORD

SAVORD

Savannah/Hilton Head

vie. 7/25

12:07 pm-1:45 pm

Nonstop2h 38m

Chicago O'Hare Intl

lun. 7/28

8:15 am-11:27 am

Nonstop2h 12m

$157

CharlotteChicago

CLT - ORD

CLTORD

Charlotte Douglas

lun. 5/12

6:34 pm-11:29 pm

1 stop5h 55m

Chicago O'Hare Intl

sáb. 5/17

7:47 am-3:51 pm

1 stop7h 04m

$162

CharlotteChicago

CLT - ORD

CLTORD

Charlotte Douglas

jue. 7/17

10:19 pm-11:44 pm

Nonstop2h 25m

Chicago O'Hare Intl

mar. 7/29

7:00 am-4:36 pm

1 stop8h 36m

$168

ColumbiaChicago

CAE - ORD

CAEORD

Columbia Metropolitan

jue. 6/12

1:18 pm-6:44 pm

1 stop6h 26m

Chicago O'Hare Intl

dom. 6/15

5:15 am-12:23 pm

1 stop6h 08m

$175

CharlotteSt. Louis

CLT - STL

CLTSTL

Charlotte Douglas

jue. 5/15

10:36 pm-12:14 am

1 stop26h 38m

Lambert-St Louis

mié. 5/21

5:45 pm-10:41 am

1 stop15h 56m

$180

CharlotteChicago

CLT - MDW

CLTMDW

Charlotte Douglas

vie. 7/4

6:35 am-7:30 am

Nonstop1h 55m

Chicago Midway

mar. 7/8

7:45 pm-10:35 pm

Nonstop1h 50m

$185

CharlotteChicago

CLT - ORD

CLTORD

Charlotte Douglas

sáb. 5/24

6:22 pm-7:35 pm

Nonstop2h 13m

Chicago O'Hare Intl

sáb. 7/26

7:05 am-10:09 am

Nonstop2h 04m

$185

SavannahChicago

SAV - ORD

SAVORD

Savannah/Hilton Head

lun. 6/9

8:26 pm-11:58 pm

1 stop4h 32m

Chicago O'Hare Intl

vie. 6/20

5:59 pm-10:47 pm

1 stop3h 48m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 60 results
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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.
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

What is the cheapest month to book a flight from South Carolina to Illinois?

Currently, August is the cheapest month in which you can book a flight from South Carolina to Illinois (average of $245). Flying from South Carolina to Illinois in March is currently the most expensive (average of $321). 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 mayo 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from South Carolina to Illinois as you normally would.

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 mayo 1, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from South Carolina to Illinois have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,968 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,294 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Avelo Airlines
7.5
Good
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • What are the cheapest airlines to fly from South Carolina to Illinois one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $37. However, be on the lookout for offers from American Airlines and Southwest, as they are both options that can get you from South Carolina to Illinois for a low price.

  • Can I find deals for flights from South Carolina to Illinois that include hotel bookings?

    Yes. In addition to deals on South Carolina to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from South Carolina to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Carolina to Illinois.

  • Can I find deals for business class flights from South Carolina to Illinois?

    Yes. Cheapflights offers flight deals from South Carolina to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from South Carolina to Illinois?

    Currently, August is the cheapest month in which you can book a flight from South Carolina to Illinois (average of $245). Flying from South Carolina to Illinois in March is currently the most expensive (average of $321). 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.

See more FAQs

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.
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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 mayo 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$59Average$150FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$167Average$352FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$173Average$351FlexibilityNo cancel feeOn-time69%
DeltaCheapest$176Average$381FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$266Average$405FlexibilityNo cancel feeOn-time63%

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