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.

$198 CHEAP FLIGHTS from Illinois to Charleston

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Flight Deals

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

Fri, Oct 9 - Sun, Oct 11

6:51 am - 9:43 amORD Chicago O'Hare Intl-CRW Charleston Yeager

1h 52mnonstop

6:05 pm - 7:03 pmCRW Charleston Yeager-ORD Chicago O'Hare Intl

1h 58mnonstop

$289United Airlines

Fri, Oct 16 - Sat, Oct 17

6:51 am - 9:43 amORD Chicago O'Hare Intl-CRW Charleston Yeager

1h 52mnonstop

7:00 am - 7:57 amCRW Charleston Yeager-ORD Chicago O'Hare Intl

1h 57mnonstop

$289United Airlines

Sat, Jan 2 - Wed, Jan 6

9:10 pm - 12:01 amORD Chicago O'Hare Intl-CRW Charleston Yeager

1h 51mnonstop

10:35 am - 11:39 amCRW Charleston Yeager-ORD Chicago O'Hare Intl

2h 04mnonstop

$289United Airlines

Fri, Oct 9 - Sun, Oct 11

6:51 am - 9:43 amORD Chicago O'Hare Intl-CRW Charleston Yeager

1h 52mnonstop

6:05 pm - 7:03 pmCRW Charleston Yeager-ORD Chicago O'Hare Intl

1h 58mnonstop

$304United Airlines

Fri, Nov 6 - Sun, Nov 8

3:00 pm - 5:48 pmORD Chicago O'Hare Intl-CRW Charleston Yeager

1h 48mnonstop

1:50 pm - 2:55 pmCRW Charleston Yeager-ORD Chicago O'Hare Intl

2h 05mnonstop

$304United Airlines

Wed, Mar 17 - Wed, Mar 24

5:50 pm - 8:49 pmORD Chicago O'Hare Intl-CRW Charleston Yeager

1h 59mnonstop

5:10 am - 5:58 amCRW Charleston Yeager-ORD Chicago O'Hare Intl

1h 48mnonstop

$304United Airlines

Mon, Oct 5 - Tue, Oct 13

9:20 pm - 11:59 pmORD Chicago O'Hare Intl-CRW Charleston Yeager

1h 39mnonstop

6:05 pm - 7:03 pmCRW Charleston Yeager-ORD Chicago O'Hare Intl

1h 58mnonstop

$304United Airlines

Wed, Mar 17 - Mon, Mar 22

9:30 am - 2:41 pmORD Chicago O'Hare Intl-CRW Charleston Yeager

4h 11m1 stop Atlanta Hartsfield-Jackson

6:40 pm - 11:50 pmCRW Charleston Yeager-ORD Chicago O'Hare Intl

6h 10m1 stop Atlanta Hartsfield-Jackson

$308Delta

Mon, Mar 15 - Sun, Mar 21

9:30 am - 5:53 pmORD Chicago O'Hare Intl-CRW Charleston Yeager

7h 23m1 stop Atlanta Hartsfield-Jackson

3:25 pm - 9:10 pmCRW Charleston Yeager-ORD Chicago O'Hare Intl

6h 45m1 stop Atlanta Hartsfield-Jackson

$308Delta

Tue, Mar 16 - Mon, Mar 22

11:10 am - 5:53 pmORD Chicago O'Hare Intl-CRW Charleston Yeager

5h 43m1 stop Atlanta Hartsfield-Jackson

6:40 pm - 11:50 pmCRW Charleston Yeager-ORD Chicago O'Hare Intl

6h 10m1 stop Atlanta Hartsfield-Jackson

$308Delta

Recent last minute flight deals from Illinois to Charleston

Thu, Sep 24 - Sun, Sep 27

5:20 am - 12:01 pmORD Chicago O'Hare Intl-CRW Charleston Yeager

5h 41m1 stop Charlotte Douglas

8:17 pm - 11:59 pmCRW Charleston Yeager-ORD Chicago O'Hare Intl

4h 42m1 stop Charlotte Douglas

$398American Airlines

Fri, Sep 25 - Sun, Sep 27

1:17 pm - 7:19 pmORD Chicago O'Hare Intl-CRW Charleston Yeager

5h 02m1 stop Washington, D.C. Reagan-National

8:17 pm - 11:59 pmCRW Charleston Yeager-ORD Chicago O'Hare Intl

4h 42m1 stop Charlotte Douglas

$496American Airlines

Thu, Sep 24 - Sun, Sep 27

9:20 pm - 11:59 pmORD Chicago O'Hare Intl-CRW Charleston Yeager

1h 39mnonstop

10:29 am - 11:29 amCRW Charleston Yeager-ORD Chicago O'Hare Intl

2h 00mnonstop

$514United Airlines

Thu, Sep 24 - Sun, Sep 27

1:17 pm - 7:07 pmORD Chicago O'Hare Intl-CRW Charleston Yeager

4h 50m1 stop Washington, D.C. Reagan-National

8:17 pm - 11:59 pmCRW Charleston Yeager-ORD Chicago O'Hare Intl

4h 42m1 stop Charlotte Douglas

$543American Airlines

Thu, Sep 24 - Sun, Sep 27

9:20 pm - 11:59 pmORD Chicago O'Hare Intl-CRW Charleston Yeager

1h 39mnonstop

6:05 pm - 7:03 pmCRW Charleston Yeager-ORD Chicago O'Hare Intl

1h 58mnonstop

$553United Airlines

Fri, Sep 25 - Sun, Sep 27

1:17 pm - 7:19 pmORD Chicago O'Hare Intl-CRW Charleston Yeager

5h 02m1 stop Washington, D.C. Reagan-National

8:17 pm - 11:59 pmCRW Charleston Yeager-ORD Chicago O'Hare Intl

4h 42m1 stop Charlotte Douglas

$578American Airlines

Fri, Sep 25 - Sun, Sep 27

6:51 am - 9:43 amORD Chicago O'Hare Intl-CRW Charleston Yeager

1h 52mnonstop

7:00 am - 7:57 amCRW Charleston Yeager-ORD Chicago O'Hare Intl

1h 57mnonstop

$593United Airlines

Thu, Sep 24 - Sun, Sep 27

9:20 pm - 11:59 pmORD Chicago O'Hare Intl-CRW Charleston Yeager

1h 39mnonstop

10:29 am - 11:29 amCRW Charleston Yeager-ORD Chicago O'Hare Intl

2h 00mnonstop

$599United Airlines

Fri, Sep 25 - Sun, Sep 27

6:51 am - 9:43 amORD Chicago O'Hare Intl-CRW Charleston Yeager

1h 52mnonstop

7:00 am - 7:57 amCRW Charleston Yeager-ORD Chicago O'Hare Intl

1h 57mnonstop

$599United Airlines

Fri, Sep 25 - Sun, Sep 27

11:17 am - 11:20 pmORD Chicago O'Hare Intl-CRW Charleston Yeager

11h 03m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

6:00 am - 12:41 pmCRW Charleston Yeager-ORD Chicago O'Hare Intl

7h 41m1 stop Atlanta Hartsfield-Jackson

$674Delta

Recent direct flight deals from Illinois to Charleston

Fri, Oct 9 - Sun, Oct 11

6:51 am - 9:43 amORD Chicago O'Hare Intl-CRW Charleston Yeager

1h 52mnonstop

6:05 pm - 7:03 pmCRW Charleston Yeager-ORD Chicago O'Hare Intl

1h 58mnonstop

$289United Airlines

Fri, Oct 16 - Sat, Oct 17

6:51 am - 9:43 amORD Chicago O'Hare Intl-CRW Charleston Yeager

1h 52mnonstop

7:00 am - 7:57 amCRW Charleston Yeager-ORD Chicago O'Hare Intl

1h 57mnonstop

$289United Airlines

Sat, Jan 2 - Wed, Jan 6

9:10 pm - 12:01 amORD Chicago O'Hare Intl-CRW Charleston Yeager

1h 51mnonstop

10:35 am - 11:39 amCRW Charleston Yeager-ORD Chicago O'Hare Intl

2h 04mnonstop

$289United Airlines

Fri, Oct 9 - Sun, Oct 11

6:51 am - 9:43 amORD Chicago O'Hare Intl-CRW Charleston Yeager

1h 52mnonstop

6:05 pm - 7:03 pmCRW Charleston Yeager-ORD Chicago O'Hare Intl

1h 58mnonstop

$304United Airlines

Wed, Mar 17 - Wed, Mar 24

5:50 pm - 8:49 pmORD Chicago O'Hare Intl-CRW Charleston Yeager

1h 59mnonstop

5:10 am - 5:58 amCRW Charleston Yeager-ORD Chicago O'Hare Intl

1h 48mnonstop

$304United Airlines

Fri, Nov 6 - Sun, Nov 8

3:00 pm - 5:48 pmORD Chicago O'Hare Intl-CRW Charleston Yeager

1h 48mnonstop

1:50 pm - 2:55 pmCRW Charleston Yeager-ORD Chicago O'Hare Intl

2h 05mnonstop

$304United Airlines

Mon, Oct 5 - Tue, Oct 13

9:20 pm - 11:59 pmORD Chicago O'Hare Intl-CRW Charleston Yeager

1h 39mnonstop

6:05 pm - 7:03 pmCRW Charleston Yeager-ORD Chicago O'Hare Intl

1h 58mnonstop

$304United Airlines

Thu, Oct 8 - Sun, Oct 11

6:51 am - 9:43 amORD Chicago O'Hare Intl-CRW Charleston Yeager

1h 52mnonstop

6:05 pm - 7:03 pmCRW Charleston Yeager-ORD Chicago O'Hare Intl

1h 58mnonstop

$319United Airlines

Thu, Oct 8 - Sun, Oct 11

6:51 am - 9:43 amORD Chicago O'Hare Intl-CRW Charleston Yeager

1h 52mnonstop

7:03 am - 8:00 amCRW Charleston Yeager-ORD Chicago O'Hare Intl

1h 57mnonstop

$319United Airlines

Sat, Oct 3 - Wed, Oct 7

6:39 am - 9:31 amORD Chicago O'Hare Intl-CRW Charleston Yeager

1h 52mnonstop

10:29 am - 11:29 amCRW Charleston Yeager-ORD Chicago O'Hare Intl

2h 00mnonstop

$319United Airlines

Useful Info

Low season	January
High season	May
Cheapest flight	$198

Best time to beat the crowds but there is an average 28% increase in price.

Most popular time to fly and prices are also 3% lower on average.

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.