Earn point on your loyalty program!arrow arc left

Cheap flights from Washington (DCA) 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 Washington (DCA) to Charleston (CHS)

How to find the cheapest flight from Washington (DCA) 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 Washington (DCA) 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 Washington (DCA) 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 Washington to Charleston in September , October 2026

30 Sep - 03 Oct $ 680.00
DCA
Washington
United Airlines
1 STOPS
CHS
Charleston
CHS
Charleston
United Airlines
1 STOPS
DCA
Washington
Pick dates
30 Sep - 03 Oct $ 680.00
DCA
Washington
United Airlines
1 STOPS
CHS
Charleston
CHS
Charleston
United Airlines
1 STOPS
DCA
Washington
Pick dates
30 Sep - 03 Oct $ 680.00
DCA
Washington
United Airlines
1 STOPS
CHS
Charleston
CHS
Charleston
United Airlines
1 STOPS
DCA
Washington
Pick dates

One-way flights to Charleston from Washington

11:57 AM - 2:25 PM
United Airlines
1 Stops
6h 5m
DCA - CHS
$ 407
Kiwi
Pick dates
1:00 PM - 4:30 PM
United Airlines
1 Stops
5h 48m
DCA - CHS
$ 408
Kiwi
Pick dates
3:30 PM - 6:10 PM
United Airlines
1 Stops
6h 3m
DCA - CHS
$ 408
Kiwi
Pick dates

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