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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

$71 CHEAP FLIGHTS from Illinois to Charleston

CHS

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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.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Illinois to Charleston

Thu, Oct 16 - Sun, Oct 19

7:41 pm - 9:06 amORD-CHS

12h 25m1 stop

10:11 am - 10:47 amCHS-ORD

25h 36m1 stop

$195Spirit Airlines

Find Deal

Thu, Oct 2 - Sun, Oct 5

5:05 am - 9:05 amORD-CHS

27h 00m1 stop

10:11 am - 3:56 pmCHS-ORD

6h 45m1 stop

$197Spirit Airlines

Find Deal

Wed, Oct 8 - Fri, Oct 10

11:00 am - 9:06 amORD-CHS

21h 06m2 stops

10:11 am - 6:36 pmCHS-ORD

9h 25m1 stop

$208

Find Deal

Sat, Sep 27 - Wed, Oct 1

9:51 am - 7:37 pmORD-CHS

8h 46m1 stop

1:02 pm - 6:55 pmCHS-ORD

6h 53m1 stop

$211JetBlue

Find Deal

Thu, Sep 11 - Thu, Sep 18

6:10 am - 2:31 pmORD-CHS

7h 21m1 stop

12:08 pm - 5:39 pmCHS-ORD

6h 31m1 stop

$212

Find Deal

Thu, Nov 20 - Mon, Nov 24

8:20 am - 6:10 pmORD-CHS

8h 50m1 stop

4:58 pm - 10:50 pmCHS-ORD

6h 52m1 stop

$230JetBlue

Find Deal

Wed, Oct 15 - Sat, Oct 18

6:32 pm - 12:15 amMLI-CHS

4h 43m1 stop

1:42 pm - 6:02 pmCHS-MLI

5h 20m1 stop

$249American Airlines

Find Deal

Fri, Sep 19 - Tue, Sep 30

3:34 pm - 11:01 pmPIA-CHS

6h 27m1 stop

5:37 pm - 11:07 pmCHS-PIA

6h 30m1 stop

$249American Airlines

Find Deal

Tue, Sep 9 - Sat, Sep 13

10:49 am - 7:08 pmPIA-CHS

7h 19m1 stop

4:34 pm - 8:52 pmCHS-PIA

5h 18m1 stop

$259United Airlines

Find Deal

Tue, Sep 9 - Sat, Sep 13

10:49 am - 7:08 pmPIA-CHS

7h 19m1 stop

10:08 am - 8:52 pmCHS-PIA

11h 44m2 stops

$264United Airlines

Find Deal

Useful Info

Low season	January
High season	April
Cheapest flight	$71

Best time to beat the crowds with an average 13% drop in price.

Most popular time to fly with an average 13% increase in price.

Flight from Chicago O'Hare Airport 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.

North Charleston

Santee

Walterboro

Goose Creek

Everything you need to know for your flight to Charleston

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Charleston

Charleston (CHS)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

CHS

$71 Find Cheap Flights from Illinois to Charleston

KAYAK searches hundreds of travel sites at once for deals on flights to Charleston

Cheap Flights from Illinois to Charleston

Recent round-trip flight deals from Illinois to Charleston

Recent one-way flight deals from Illinois to Charleston

Recent last minute flight deals from Illinois to Charleston

Recent direct flight deals from Illinois to Charleston

Good to know

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?

Everything you need to know for your flight to Charleston

Information on the airport you'll fly into in Charleston

Cabin class types available on flights to Illinois

Complete your trip to Charleston with a hotel stay or car rental

Find direct flights for Charleston

Flights to other popular destinations

Flights from domestic origins to Charleston

Choose which airport to fly into in Charleston

Find deals for your return flight