CHS

$79 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 9/24. 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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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

Tue, Aug 12 - Thu, Aug 14
Southwest Logo
6:05 pm - 9:15 pmMDW-CHS
2h 10mnonstop
Southwest Logo
5:30 am - 6:35 amCHS-MDW
2h 05mnonstop
$156Southwest
Find Deal
Thu, Aug 21 - Mon, Aug 25
American Airlines Logo
4:09 pm - 7:25 pmORD-CHS
2h 16mnonstop
American Airlines Logo
1:47 pm - 3:24 pmCHS-ORD
2h 37mnonstop
$157American Airlines
Find Deal
Thu, Aug 7 - Mon, Aug 11
United Airlines Logo
7:00 am - 10:23 amORD-CHS
2h 23mnonstop
United Airlines Logo
7:40 pm - 11:30 pmCHS-ORD
4h 50m1 stop
$167United Airlines
Find Deal
Wed, Oct 22 - Sat, Oct 25
United Airlines Logo
7:10 am - 10:35 amORD-CHS
2h 25mnonstop
United Airlines Logo
7:45 pm - 11:15 pmCHS-ORD
4h 30m1 stop
$188United Airlines
Find Deal
Tue, Oct 14 - Thu, Oct 16
Delta Logo
6:00 am - 11:24 amORD-CHS
4h 24m1 stop
Delta Logo
7:59 pm - 11:53 pmCHS-ORD
4h 54m1 stop
$197Delta
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Thu, Aug 21 - Wed, Sep 3
Delta Logo
10:11 am - 3:39 pmMDW-CHS
4h 28m1 stop
Delta Logo
5:15 am - 9:16 amCHS-MDW
5h 01m1 stop
$197Delta
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Thu, Sep 18 - Sun, Sep 21
Spirit Airlines Logo
8:44 am - 9:33 amSTL-CHS
23h 49m1 stop
Spirit Airlines Logo
10:28 am - 7:49 amCHS-STL
22h 21m1 stop
$202Spirit Airlines
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Thu, Sep 4 - Mon, Sep 8
Spirit Airlines Logo
5:10 pm - 12:07 pmORD-CHS
17h 57m1 stop
Spirit Airlines Logo
7:26 pm - 8:40 pmCHS-ORD
26h 14m1 stop
$210Spirit Airlines
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Thu, Sep 4 - Sun, Sep 7
Frontier Logo
8:15 am - 2:46 pmMDW-CHS
5h 31m1 stop
Frontier Logo
3:31 pm - 7:20 amCHS-MDW
16h 49m1 stop
$282Frontier
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Fri, Oct 17 - Sun, Oct 19
Frontier Logo
8:15 am - 2:36 pmMDW-CHS
5h 21m1 stop
Frontier Logo
3:31 pm - 7:20 amCHS-MDW
16h 49m1 stop
$322Frontier
Find Deal
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Good to know

Low seasonJanuary
High seasonApril
Cheapest flight$79
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 9% 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.

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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