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

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1 Adults (11+)
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 April , May 2026

29 Apr - 06 May $ 317.00
CHI
Chicago
United Airlines
DIRECT
CHS
Charleston
CHS
Charleston
United Airlines
DIRECT
CHI
Chicago
Pick dates
07 Apr - 11 May $ 612.00
CHI
Chicago
United Airlines
DIRECT
CHS
Charleston
CHS
Charleston
United Airlines
DIRECT
CHI
Chicago
Pick dates
07 Apr - 11 May $ 652.00
CHI
Chicago
United Airlines
DIRECT
CHS
Charleston
CHS
Charleston
United Airlines
DIRECT
CHI
Chicago
Pick dates

Last minute flights from Chicago to Charleston

27 Apr - 30 Apr $ 345.00
CHI
Chicago
United Airlines
DIRECT
CHS
Charleston
CHS
Charleston
United Airlines
DIRECT
CHI
Chicago
Pick dates
07 Apr - 30 Apr $ 592.00
CHI
Chicago
United Airlines
DIRECT
CHS
Charleston
CHS
Charleston
United Airlines
DIRECT
CHI
Chicago
Pick dates
07 Apr - 30 Apr $ 592.00
CHI
Chicago
United Airlines
DIRECT
CHS
Charleston
CHS
Charleston
United Airlines
DIRECT
CHI
Chicago
Pick dates

One-way flights to Charleston from Chicago

6:07 PM - 6:07 PM
United Airlines
0 Stops
2h 18m
CHI - CHS
$ 129
Kiwi
Pick dates
10:35 AM - 10:35 AM
United Airlines
0 Stops
2h 20m
CHI - CHS
$ 344
Kiwi
Pick dates
7:51 PM - 7:51 PM
Alaska Airlines
0 Stops
2h 17m
CHI - CHS
$ 4,800
Kiwi
Pick dates

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.