Earn point on your loyalty program!arrow arc left

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

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

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

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.
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.

Cheap flights from Boston to Charleston in November , December 2025

30 Nov - 07 Dec $ 267.00
BOS
Boston
United Airlines
1 STOPS
CHS
Charleston
CHS
Charleston
United Airlines
1 STOPS
BOS
Boston
Pick dates
25 Nov - 10 Dec $ 975.00
BOS
Boston
Hawaiian Airlines
1 STOPS
CHS
Charleston
CHS
Charleston
Hawaiian Airlines
1 STOPS
BOS
Boston
Pick dates
22 Nov - 10 Dec $ 1,228.00
BOS
Boston
Alaska Airlines
2 STOPS
CHS
Charleston
CHS
Charleston
Alaska Airlines
1 STOPS
BOS
Boston
Pick dates

Last minute flights from Boston to Charleston

27 Nov - 01 Dec $ 486.00
BOS
Boston
Frontier Airlines
2 STOPS
CHS
Charleston
CHS
Charleston
Frontier Airlines
1 STOPS
BOS
Boston
Pick dates
23 Nov - 30 Nov $ 875.00
BOS
Boston
United Airlines
1 STOPS
CHS
Charleston
CHS
Charleston
United Airlines
1 STOPS
BOS
Boston
Pick dates
22 Nov - 30 Nov $ 2,843.00
BOS
Boston
Alaska Airlines
2 STOPS
CHS
Charleston
CHS
Charleston
Alaska Airlines
1 STOPS
BOS
Boston
Pick dates

One-way flights to Charleston from Boston

6:24 PM - 9:29 PM
United Airlines
1 Stops
5h 18m
BOS - CHS
$ 211
Kiwi
Pick dates
5:14 PM - 9:29 PM
United Airlines
1 Stops
6h 28m
BOS - CHS
$ 211
Kiwi
Pick dates
1:35 PM - 3:44 PM
United Airlines
1 Stops
4h 20m
BOS - CHS
$ 232
Kiwi
Pick dates

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

Related info for your journey
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.
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.