CHS

$57 Find Cheap Flights from Illinois to Charleston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Charleston departing on 10/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Flight Deals

Cheap Flights from Illinois to Charleston

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Charleston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Illinois to Charleston

Sun, Nov 16 - Sat, Nov 22
United Airlines Logo
6:30 am - 3:09 pmSTL-CHS
7h 39m2 stops
United Airlines Logo
11:25 am - 3:46 pmCHS-STL
5h 21m1 stop
$156United Airlines
Find Deal
Tue, Oct 7 - Sat, Oct 11
American Airlines Logo
10:22 am - 4:54 pmSTL-CHS
5h 32m1 stop
American Airlines Logo
5:00 am - 8:16 amCHS-STL
4h 16m1 stop
$159American Airlines
Find Deal
Mon, Oct 20 - Sat, Nov 1
Delta Logo
2:15 pm - 10:03 pmSTL-CHS
6h 48m1 stop
Delta Logo
12:54 pm - 3:55 pmCHS-STL
4h 01m1 stop
$197Delta
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Thu, Oct 23 - Thu, Nov 6
Multiple Airlines Logo
10:57 am - 9:06 amSTL-CHS
21h 09m1 stop
Multiple Airlines Logo
11:40 am - 4:01 pmCHS-STL
29h 21m2 stops
$214Multiple Airlines
Find Deal
Sun, Oct 19 - Thu, Nov 6
Multiple Airlines Logo
10:57 am - 9:06 amSTL-CHS
21h 09m1 stop
Multiple Airlines Logo
11:40 am - 4:01 pmCHS-STL
29h 21m2 stops
$220Multiple Airlines
Find Deal
Thu, Oct 2 - Mon, Oct 6
Spirit Airlines Logo
6:44 pm - 9:05 amORD-CHS
13h 21m1 stop
Spirit Airlines Logo
10:11 am - 6:38 pmCHS-ORD
9h 27m1 stop
$236Spirit Airlines
Find Deal
Sun, Oct 12 - Fri, Oct 17
Spirit Airlines Logo
10:57 am - 9:06 amSTL-CHS
21h 09m1 stop
Spirit Airlines Logo
7:15 pm - 6:10 pmCHS-STL
23h 55m2 stops
$241Spirit Airlines
Find Deal
Tue, Sep 30 - Sat, Oct 4
Delta Logo
4:59 pm - 11:48 pmMLI-CHS
5h 49m1 stop
Delta Logo
12:55 pm - 4:19 pmCHS-MLI
4h 24m1 stop
$259Delta
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Sat, Nov 8 - Mon, Nov 10
Southwest Logo
5:30 pm - 8:35 pmMDW-CHS
2h 05mnonstop
Southwest Logo
7:15 pm - 8:30 pmCHS-MDW
2h 15mnonstop
$293Southwest
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Sat, Nov 8 - Tue, Nov 11
Southwest Logo
5:30 pm - 8:35 pmMDW-CHS
2h 05mnonstop
Southwest Logo
10:35 am - 1:45 pmCHS-MDW
4h 10m1 stop
$299Southwest
Find Deal

Everything you should know

Cheapest round-trip
$156
Overall average: $393
United Airlines
Sun 11/16Sat 11/22
STL - CHS • 2 stops
Cheapest non-stop
$293
Typical prices: $322-582
American Airlines
Thu 11/6Thu 11/13
ORD - CHS • Non-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Charleston!
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$57
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Chicago O'Hare Airport to Charleston

FAQs for booking flights from Illinois to Charleston

  • How does KAYAK find such low prices on flights from Illinois to Charleston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Charleston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Charleston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Charleston from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Illinois to Charleston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Charleston with an airline and back to Illinois with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Charleston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Charleston from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Charleston?

Book flights to Charleston if you plan to visit one of these locations
North Charleston
Santee
Walterboro
Goose Creek

Everything you need to know for your flight to Charleston

Information on the airport you'll fly into in Charleston

Charleston (CHS)

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