$46+ Cheap flights from Illinois to South Carolina
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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Illinois to South Carolina 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Illinois to South Carolina
Discover tips and strategies to find the most affordable flight options for your journey from Illinois (USIL) to South Carolina (USSC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.
Round-trip from | $119 (Frontier) |
|---|---|
One-way from | $46 (FlightHub) |
Good round-trip deal | $279 or less |
Good one-way deal | $174 or less |
Find flight deals from Illinois to South Carolina
Cheapest flights from Illinois to South CarolinaExplore the most affordable flight options available from Illinois to South Carolina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.
Explore the most affordable flight options available from Illinois to South Carolina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.
This Frontier deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Frontier deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Cheapflightsfares deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This CheapOair deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This CheapOair deal was found by Cheapflights users on 1/21. 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.
This Cheapflightsfares deal was found by Cheapflights users on 1/21. 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.
This Southwest deal was found by Cheapflights users on 1/21. 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.
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This CheapOair deal was found by Cheapflights users on 1/21. 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.
This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Booking.com deal was found by Cheapflights users on 1/21. 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.
This Delta deal was found by Cheapflights users on 1/21. 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.
Find flights from Illinois to South Carolina within your budget
Customize your flight search to find flights from Illinois to South Carolina 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 January 21, 2025.
Fly from
Fly to
Route
Depart
Return
Price
ChicagoCharlotte
ORD - CLT
ORDCLT
Chicago O'Hare Intl
Fri 2/28
7:18 pm-7:08 am
1 stop10h 50m
Charlotte Douglas
Mon 3/3
9:46 pm-9:51 am
1 stop13h 05m
ChicagoCharlotte
MDW - CLT
MDWCLT
Chicago Midway
Fri 2/7
7:15 am-4:08 pm
1 stop7h 53m
Charlotte Douglas
Mon 2/10
12:46 pm-10:39 pm
1 stop10h 53m
ChicagoCharlotte
ORD - CLT
ORDCLT
Chicago O'Hare Intl
Thu 2/27
12:59 pm-4:09 pm
Nonstop2h 10m
Charlotte Douglas
Sun 3/2
7:17 am-12:37 pm
1 stop6h 20m
ChicagoCharlotte
ORD - CLT
ORDCLT
Chicago O'Hare Intl
Tue 2/18
5:15 am-5:36 pm
1 stop11h 21m
Charlotte Douglas
Tue 2/25
4:18 pm-11:58 pm
1 stop8h 40m
St. LouisCharlotte
STL - CLT
STLCLT
Lambert-St Louis
Mon 2/17
5:20 pm-7:08 am
1 stop12h 48m
Charlotte Douglas
Tue 2/25
8:08 am-11:43 pm
1 stop16h 35m
ChicagoMyrtle Beach
ORD - MYR
ORDMYR
Chicago O'Hare Intl
Sun 2/2
5:50 am-3:01 pm
1 stop8h 11m
Myrtle Beach Intl
Thu 2/6
9:11 am-2:32 pm
1 stop6h 21m
ChicagoCharlotte
MDW - CLT
MDWCLT
Chicago Midway
Tue 2/18
8:40 am-11:35 am
Nonstop1h 55m
Charlotte Douglas
Tue 2/25
6:20 am-7:20 am
Nonstop2h 00m
ChicagoCharlotte
ORD - CLT
ORDCLT
Chicago O'Hare Intl
Tue 3/4
2:00 pm-5:02 pm
Nonstop2h 02m
Charlotte Douglas
Tue 3/11
6:40 am-8:00 am
Nonstop2h 20m
St. LouisCharlotte
STL - CLT
STLCLT
Lambert-St Louis
Thu 2/20
4:00 pm-11:41 pm
1 stop6h 41m
Charlotte Douglas
Mon 2/24
8:52 pm-2:42 pm
1 stop18h 50m
ChicagoCharlotte
ORD - CLT
ORDCLT
Chicago O'Hare Intl
Tue 3/4
4:41 pm-7:34 pm
Nonstop1h 53m
Charlotte Douglas
Wed 3/12
11:19 am-12:32 pm
Nonstop2h 13m
Best time to book a flight from Illinois to South Carolina
Have a flexible travel schedule? Discover the best time to fly to South Carolina from Illinois with our price prediction graph.
Travel insights for flights from Illinois to South Carolina
Get recent, data-driven insights about flights from Illinois to South Carolina including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Illinois to South Carolina?
Currently, August is the cheapest month in which you can book a flight from Illinois to South Carolina (average of $217). Flying from Illinois to South Carolina in March is currently the most expensive (average of $335). 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 IL to SC?
Find hourly flight availability from Illinois to South Carolina. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to South Carolina as you normally would.
Weekly flight availability from Illinois to South Carolina
Explore weekly flight availability from Illinois to South Carolina. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 21, 2025.
The most flights from USIL to USSC are scheduled on a Monday (13 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (9 on average).
Rainfall in South Carolina by month
Plan your trip to South Carolina by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in South Carolina ranges from 3.0 - 6.5 inches per month. July is typically the wettest month, when rainfall can reach 6.5 in. November is typically the driest time to visit South Carolina when rainfall is around 3.0 in.
Temperature in South Carolina by month
Plan your trip to South Carolina by taking into account the average temperature totals by month.
If weather is an important factor for your trip to South Carolina, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 44.6 F).
Reviews of airlines servicing South Carolina
Get insights into the airlines that provide service to South Carolina. 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 South Carolina. Reviews last updated January 21, 2025.
Get a feel of what it's like to fly with United Airlines, American Airlines and Southwest from Illinois to South Carolina by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
Boarding
Overall
Crew
Entertainment
Comfort
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Food
Boarding
Overall
Crew
Entertainment
Comfort
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Food
Boarding
Overall
Crew
Entertainment
Comfort
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Food
Boarding
Overall
Crew
Entertainment
Comfort
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Food
Boarding
Overall
Crew
Entertainment
Comfort
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Food
Boarding
Overall
Crew
Entertainment
Comfort
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Related info for your journey
Find useful and relevant information for your journey from Illinois to South Carolina. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Illinois to South Carolina
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from Illinois to South Carolina
Discover the top 6 airlines that operate flights from Illinois to South Carolina. 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 January 21, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$80 | Average$171 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$133 | Average$412 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$139 | Average$180 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$149 | Average$404 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$196 | Average$431 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$242 | Average$410 | FlexibilityNo cancel fee | On-time63% |