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Cheap flights from Chicago (CHI) to Charleston (CHS)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Chicago (CHI) to Charleston (CHS)

How to find the cheapest flight from Chicago (CHI) to Charleston (CHS)
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How to find the cheapest flight from Chicago (CHI) to Charleston (CHS)
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How to find the cheapest flight from Chicago (CHI) to Charleston (CHS)
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Cheap flights from Chicago to Charleston in January , February 2026

31 Jan - 07 Feb $ 152.00
CHI
Chicago
Spirit Airlines
1 STOPS
CHS
Charleston
CHS
Charleston
Spirit Airlines
1 STOPS
CHI
Chicago
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20 Jan - 05 Feb $ 749.00
CHI
Chicago
Alaska Airlines
1 STOPS
CHS
Charleston
CHS
Charleston
Alaska Airlines
1 STOPS
CHI
Chicago
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20 Jan - 05 Feb $ 976.00
CHI
Chicago
Hawaiian Airlines
1 STOPS
CHS
Charleston
CHS
Charleston
Hawaiian Airlines
2 STOPS
CHI
Chicago
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Last minute flights from Chicago to Charleston

24 Jan - 31 Jan $ 444.00
CHI
Chicago
United Airlines
DIRECT
CHS
Charleston
CHS
Charleston
United Airlines
DIRECT
CHI
Chicago
Pick dates
20 Jan - 31 Jan $ 532.00
CHI
Chicago
United Airlines
DIRECT
CHS
Charleston
CHS
Charleston
United Airlines
DIRECT
CHI
Chicago
Pick dates
21 Jan - 31 Jan $ 606.00
CHI
Chicago
United Airlines
DIRECT
CHS
Charleston
CHS
Charleston
United Airlines
DIRECT
CHI
Chicago
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One-way flights to Charleston from Chicago

7:20 AM - 3:52 PM
Spirit Airlines
1 Stops
9h 16m
CHI - CHS
$ 84
Kiwi
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1:00 PM - 9:29 PM
United Airlines
1 Stops
9h 44m
CHI - CHS
$ 305
Kiwi
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4:50 PM - 4:50 PM
United Airlines
0 Stops
2h 12m
CHI - CHS
$ 345
Kiwi
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How to find the cheapest flight from Chicago (CHI) to Charleston (CHS)

Related info for your journey
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How to find the cheapest flight from Chicago (CHI) to Charleston (CHS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Chicago (CHI) to Charleston (CHS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.