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Cheap flights from St Louis (STL) to Charleston (CHS)

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How to find the cheapest flight from St Louis (STL) to Charleston (CHS)

How to find the cheapest flight from St Louis (STL) to Charleston (CHS)
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How to find the cheapest flight from St Louis (STL) to Charleston (CHS)
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How to find the cheapest flight from St Louis (STL) to Charleston (CHS)
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Cheap flights from St Louis to Charleston in June , July 2026

30 Jun - 15 Jul $ 590.00
STL
St Louis
Frontier Airlines
2 STOPS
CHS
Charleston
CHS
Charleston
Frontier Airlines
1 STOPS
STL
St Louis
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29 Jun - 05 Jul $ 1,454.00
STL
St Louis
Alaska Airlines
1 STOPS
CHS
Charleston
CHS
Charleston
Alaska Airlines
1 STOPS
STL
St Louis
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28 Jun - 05 Jul $ 1,454.00
STL
St Louis
Alaska Airlines
1 STOPS
CHS
Charleston
CHS
Charleston
Alaska Airlines
1 STOPS
STL
St Louis
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Last minute flights from St Louis to Charleston

29 Jun - 30 Jun $ 990.00
STL
St Louis
Frontier Airlines
1 STOPS
CHS
Charleston
CHS
Charleston
Frontier Airlines
1 STOPS
STL
St Louis
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28 Jun - 30 Jun $ 1,035.00
STL
St Louis
Frontier Airlines
1 STOPS
CHS
Charleston
CHS
Charleston
Frontier Airlines
1 STOPS
STL
St Louis
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28 Jun - 01 Jul $ 1,674.00
STL
St Louis
Alaska Airlines
1 STOPS
CHS
Charleston
CHS
Charleston
Alaska Airlines
1 STOPS
STL
St Louis
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One-way flights to Charleston from St Louis

8:43 AM - 12:35 PM
United Airlines
1 Stops
4h 44m
STL - CHS
$ 440
Kiwi
Pick dates
3:22 PM - 6:25 PM
United Airlines
1 Stops
5h 26m
STL - CHS
$ 440
Kiwi
Pick dates
8:43 AM - 12:35 PM
United Airlines
1 Stops
4h 44m
STL - CHS
$ 441
Kiwi
Pick dates

How to find the cheapest flight from St Louis (STL) to Charleston (CHS)

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How to find the cheapest flight from St Louis (STL) 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 St Louis (STL) to Charleston (CHS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.