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.

$122 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

Wed, Feb 3 - Tue, Feb 9

7:26 pm - 8:28 amSPI Springfield Capital-CHS Charleston

12h 02m1 stop Orlando

3:07 pm - 6:46 pmCHS Charleston-SPI Springfield Capital

28h 39m1 stop Orlando

$222Breeze Airways

Wed, Feb 3 - Tue, Feb 9

7:26 pm - 8:28 amSPI Springfield Capital-CHS Charleston

12h 02m1 stop Orlando

3:07 pm - 6:46 pmCHS Charleston-SPI Springfield Capital

28h 39m1 stop Orlando

$222Breeze Airways

Wed, Feb 3 - Tue, Feb 9

3:25 pm - 11:39 pmSPI Springfield Capital-CHS Charleston

7h 14m1 stop Chicago O'Hare Intl

6:05 am - 2:54 pmCHS Charleston-SPI Springfield Capital

9h 49m2 stops Charlotte Douglas Chicago O'Hare Intl

$266American Airlines

Wed, Feb 3 - Tue, Feb 9

3:25 pm - 11:39 pmSPI Springfield Capital-CHS Charleston

7h 14m1 stop Chicago O'Hare Intl

6:05 am - 2:54 pmCHS Charleston-SPI Springfield Capital

9h 49m2 stops Charlotte Douglas Chicago O'Hare Intl

$266American Airlines

Sat, Jan 16 - Wed, Jan 20

6:30 am - 1:46 pmMLI Moline Quad-City-CHS Charleston

6h 16m1 stop Chicago O'Hare Intl

12:50 pm - 6:06 pmCHS Charleston-MLI Moline Quad-City

6h 16m1 stop Chicago O'Hare Intl

$296United Airlines

Sat, Jan 16 - Wed, Jan 20

6:30 am - 1:46 pmMLI Moline Quad-City-CHS Charleston

6h 16m1 stop Chicago O'Hare Intl

12:50 pm - 6:06 pmCHS Charleston-MLI Moline Quad-City

6h 16m1 stop Chicago O'Hare Intl

$296United Airlines

Sat, Mar 6 - Tue, Mar 9

11:15 am - 6:11 pmMLI Moline Quad-City-CHS Charleston

5h 56m1 stop Atlanta Hartsfield-Jackson

4:30 pm - 10:30 pmCHS Charleston-MLI Moline Quad-City

7h 00m1 stop Atlanta Hartsfield-Jackson

$301Delta

Tue, Feb 9 - Sat, Feb 13

6:10 am - 1:46 pmMLI Moline Quad-City-CHS Charleston

6h 36m1 stop Atlanta Hartsfield-Jackson

6:00 am - 10:25 amCHS Charleston-MLI Moline Quad-City

5h 25m1 stop Atlanta Hartsfield-Jackson

$301Delta

Tue, Dec 8 - Tue, Dec 15

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

2h 05mnonstop

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

2h 15mnonstop

$359Southwest

Wed, Dec 23 - Tue, Dec 29

7:15 pm - 10:25 pmMDW Chicago Midway-CHS Charleston

2h 10mnonstop

6:40 am - 7:55 amCHS Charleston-MDW Chicago Midway

2h 15mnonstop

$359Southwest

Recent last minute flight deals from Illinois to Charleston

Mon, Nov 16 - Wed, Nov 18

9:51 am - 8:38 amORD Chicago O'Hare Intl-CHS Charleston

21h 47m1 stop Orlando

7:54 pm - 3:37 pmCHS Charleston-ORD Chicago O'Hare Intl

20h 43m1 stop Fort Lauderdale

$431Multiple Airlines

Tue, Nov 17 - Wed, Nov 18

9:51 am - 8:38 amORD Chicago O'Hare Intl-CHS Charleston

21h 47m1 stop Orlando

7:54 pm - 3:37 pmCHS Charleston-ORD Chicago O'Hare Intl

20h 43m1 stop Fort Lauderdale

$441Multiple Airlines

Sun, Nov 15 - Wed, Nov 18

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

2h 34mnonstop

12:18 pm - 1:59 pmCHS Charleston-ORD Chicago O'Hare Intl

2h 41mnonstop

$445United Airlines

Mon, Nov 16 - Wed, Nov 18

2:32 pm - 6:06 pmORD Chicago O'Hare Intl-CHS Charleston

2h 34mnonstop

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

2h 40mnonstop

$445United Airlines

Sun, Nov 15 - Wed, Nov 18

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

2h 05mnonstop

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

2h 15mnonstop

$445Southwest

Mon, Nov 16 - Wed, Nov 18

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

2h 05mnonstop

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

2h 15mnonstop

$445Southwest

Fri, Nov 13 - Sat, Nov 14

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

2h 18mnonstop

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

2h 47mnonstop

$474American Airlines

Sun, Nov 15 - Thu, Nov 19

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

2h 19mnonstop

7:09 am - 9:00 amCHS Charleston-ORD Chicago O'Hare Intl

2h 51mnonstop

$481American Airlines

Tue, Nov 17 - Wed, Nov 18

6:00 am - 11:52 amMDW Chicago Midway-CHS Charleston

4h 52m1 stop Atlanta Hartsfield-Jackson

6:34 am - 10:24 amCHS Charleston-MDW Chicago Midway

4h 50m1 stop Atlanta Hartsfield-Jackson

$485Delta

Fri, Nov 13 - Mon, Nov 16

6:01 am - 11:52 amBMI Bloomington-Normal-CHS Charleston

4h 51m1 stop Atlanta Hartsfield-Jackson

7:04 pm - 10:31 pmCHS Charleston-BMI Bloomington-Normal

4h 27m1 stop Atlanta Hartsfield-Jackson

$828Delta

Useful Info

Low season	January
High season	April
Cheapest flight	$122

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

Most popular time to fly with an average 9% 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.