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.

$103 CHEAP FLIGHTS from Illinois to Charleston

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Cheap Flights from Illinois to Charleston

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, Dec 3 - Mon, Dec 7

9:55 am - 5:25 pmMDW Chicago Midway-CHS Charleston

6h 30m1 stop Nashville Intl

6:25 pm - 10:45 pmCHS Charleston-MDW Chicago Midway

5h 20m1 stop Nashville Intl

$263Southwest

Wed, Feb 24 - Sat, Feb 27

6:00 am - 1:47 pmMDW Chicago Midway-CHS Charleston

6h 47m1 stop Atlanta Hartsfield-Jackson

5:55 pm - 10:10 pmCHS Charleston-MDW Chicago Midway

5h 15m1 stop Atlanta Hartsfield-Jackson

$263Delta

Thu, Dec 3 - Mon, Dec 7

8:10 am - 4:20 pmORD Chicago O'Hare Intl-CHS Charleston

7h 10m1 stop Charlotte Douglas

6:00 am - 11:34 amCHS Charleston-ORD Chicago O'Hare Intl

6h 34m1 stop Washington, D.C. Reagan-National

$263American Airlines

Thu, Jan 14 - Mon, Jan 18

12:10 pm - 6:34 pmORD Chicago O'Hare Intl-CHS Charleston

5h 24m1 stop Charlotte Douglas

5:46 pm - 11:57 pmCHS Charleston-ORD Chicago O'Hare Intl

7h 11m1 stop Charlotte Douglas

$263American Airlines

Sat, Feb 20 - Thu, Feb 25

1:00 pm - 6:03 pmMDW Chicago Midway-CHS Charleston

4h 03m1 stop Detroit Metropolitan Wayne County

5:30 am - 9:52 amCHS Charleston-MDW Chicago Midway

5h 22m1 stop Atlanta Hartsfield-Jackson

$263Delta

Mon, Feb 22 - Thu, Feb 25

7:45 am - 6:20 pmMDW Chicago Midway-CHS Charleston

9h 35m1 stop Baltimore/Washington

7:00 pm - 8:15 pmCHS Charleston-MDW Chicago Midway

2h 15mnonstop

$264Southwest

Thu, Dec 3 - Mon, Dec 7

3:36 pm - 8:48 amMDW Chicago Midway-CHS Charleston

16h 12m1 stop Orlando

8:58 pm - 11:33 amCHS Charleston-MDW Chicago Midway

39h 35m2 stops Tampa Atlanta Hartsfield-Jackson

$265Multiple Airlines

Tue, Nov 17 - Thu, Nov 19

7:47 am - 11:21 amORD Chicago O'Hare Intl-CHS Charleston

2h 34mnonstop

7:52 pm - 12:01 amCHS Charleston-ORD Chicago O'Hare Intl

5h 09m1 stop Washington, D.C. Dulles Intl

$281United Airlines

Tue, Dec 1 - Fri, Dec 18

7:30 am - 11:03 amORD Chicago O'Hare Intl-CHS Charleston

2h 33mnonstop

4:55 pm - 6:37 pmCHS Charleston-ORD Chicago O'Hare Intl

2h 42mnonstop

$287United Airlines

Sun, Nov 15 - Fri, Nov 20

10:49 am - 8:48 amMLI Moline Quad-City-CHS Charleston

20h 59m1 stop Orlando Sanford Intl

9:38 pm - 8:17 amCHS Charleston-MLI Moline Quad-City

35h 39m2 stops Hartford Bradley Intl Orlando

$586Multiple Airlines

Recent last minute flight deals from Illinois to Charleston

Wed, Nov 4 - Tue, Nov 10

7:36 pm - 8:38 amSPI Springfield Capital-CHS Charleston

12h 02m1 stop Orlando

3:00 pm - 6:56 pmCHS Charleston-SPI Springfield Capital

28h 56m1 stop Orlando

$254Breeze Airways

Wed, Nov 4 - Tue, Nov 10

7:36 pm - 8:38 amSPI Springfield Capital-CHS Charleston

12h 02m1 stop Orlando

3:00 pm - 6:56 pmCHS Charleston-SPI Springfield Capital

28h 56m1 stop Orlando

$298Breeze Airways

Tue, Nov 3 - Sat, Nov 7

8:05 am - 11:24 amORD Chicago O'Hare Intl-CHS Charleston

2h 19mnonstop

7:12 am - 8:59 amCHS Charleston-ORD Chicago O'Hare Intl

2h 47mnonstop

$471American Airlines

Sun, Nov 1 - Tue, Nov 3

12:06 pm - 3:24 pmORD Chicago O'Hare Intl-CHS Charleston

2h 18mnonstop

4:14 pm - 6:01 pmCHS Charleston-ORD Chicago O'Hare Intl

2h 47mnonstop

$471American Airlines

Sun, Nov 1 - Tue, Nov 10

10:40 am - 1:56 pmORD Chicago O'Hare Intl-CHS Charleston

2h 16mnonstop

7:00 pm - 8:40 pmCHS Charleston-ORD Chicago O'Hare Intl

2h 40mnonstop

$471United Airlines

Wed, Nov 4 - Tue, Nov 10

7:47 am - 11:21 amORD Chicago O'Hare Intl-CHS Charleston

2h 34mnonstop

7:00 pm - 8:40 pmCHS Charleston-ORD Chicago O'Hare Intl

2h 40mnonstop

$471United Airlines

Tue, Nov 3 - Thu, Nov 5

1:25 pm - 4:30 pmMDW Chicago Midway-CHS Charleston

2h 05mnonstop

7:10 pm - 8:25 pmCHS Charleston-MDW Chicago Midway

2h 15mnonstop

$471Southwest

Sun, Nov 1 - Tue, Nov 3

12:45 pm - 3:50 pmMDW Chicago Midway-CHS Charleston

2h 05mnonstop

8:00 am - 9:15 amCHS Charleston-MDW Chicago Midway

2h 15mnonstop

$471Southwest

Sun, Nov 1 - Sun, Nov 1

6:04 am - 1:13 pmMDW Chicago Midway-CHS Charleston

6h 09m1 stop Atlanta Hartsfield-Jackson

6:29 pm - 10:33 pmCHS Charleston-MDW Chicago Midway

5h 04m1 stop Atlanta Hartsfield-Jackson

$491Delta

Sat, Oct 31 - Sun, Nov 1

6:04 am - 11:04 amMDW Chicago Midway-CHS Charleston

4h 00m1 stop Atlanta Hartsfield-Jackson

6:29 pm - 10:33 pmCHS Charleston-MDW Chicago Midway

5h 04m1 stop Atlanta Hartsfield-Jackson

$491Delta

Useful Info

Low season	January
High season	April
Cheapest flight	$103

Best time to beat the crowds with an average 22% drop in price.

Most popular time to fly with an average 11% 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.