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Cheap flights from Boston (BOS) 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 Boston (BOS) to Charleston (CHS)

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

31 Jan - 09 Feb $ 229.00
BOS
Boston
United Airlines
1 STOPS
CHS
Charleston
CHS
Charleston
United Airlines
1 STOPS
BOS
Boston
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18 Jan - 07 Feb $ 880.00
BOS
Boston
Alaska Airlines
1 STOPS
CHS
Charleston
CHS
Charleston
Alaska Airlines
1 STOPS
BOS
Boston
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20 Jan - 10 Feb $ 899.00
BOS
Boston
Alaska Airlines
1 STOPS
CHS
Charleston
CHS
Charleston
Alaska Airlines
1 STOPS
BOS
Boston
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Last minute flights from Boston to Charleston

28 Jan - 31 Jan $ 238.00
BOS
Boston
United Airlines
1 STOPS
CHS
Charleston
CHS
Charleston
United Airlines
1 STOPS
BOS
Boston
Pick dates
27 Jan - 31 Jan $ 238.00
BOS
Boston
United Airlines
1 STOPS
CHS
Charleston
CHS
Charleston
United Airlines
1 STOPS
BOS
Boston
Pick dates
25 Jan - 31 Jan $ 238.00
BOS
Boston
United Airlines
1 STOPS
CHS
Charleston
CHS
Charleston
United Airlines
1 STOPS
BOS
Boston
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One-way flights to Charleston from Boston

1:31 PM - 3:45 PM
United Airlines
1 Stops
4h 28m
BOS - CHS
$ 123
Kiwi
Pick dates
1:31 PM - 3:45 PM
United Airlines
1 Stops
4h 28m
BOS - CHS
$ 197
Kiwi
Pick dates
1:31 PM - 3:45 PM
United Airlines
1 Stops
4h 28m
BOS - CHS
$ 199
Kiwi
Pick dates

How to find the cheapest flight from Boston (BOS) to Charleston (CHS)

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