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 April , May 2026

28 Apr - 02 May $ 489.00
DCA
Washington
United Airlines
1 STOPS
CHS
Charleston
CHS
Charleston
United Airlines
1 STOPS
DCA
Washington
Pick dates
30 Apr - 09 May $ 1,384.00
DCA
Washington
Alaska Airlines
1 STOPS
CHS
Charleston
CHS
Charleston
Alaska Airlines
1 STOPS
DCA
Washington
Pick dates
25 Apr - 09 May $ 1,414.00
DCA
Washington
Alaska Airlines
1 STOPS
CHS
Charleston
CHS
Charleston
Alaska Airlines
1 STOPS
DCA
Washington
Pick dates

Last minute flights from Washington to Charleston

29 Apr - 01 May $ 962.00
DCA
Washington
Frontier Airlines
2 STOPS
CHS
Charleston
CHS
Charleston
Frontier Airlines
2 STOPS
DCA
Washington
Pick dates
25 Apr - 01 May $ 1,764.00
DCA
Washington
Alaska Airlines
1 STOPS
CHS
Charleston
CHS
Charleston
Alaska Airlines
1 STOPS
DCA
Washington
Pick dates
28 Apr - 01 May $ 1,797.00
DCA
Washington
Alaska Airlines
1 STOPS
CHS
Charleston
CHS
Charleston
Alaska Airlines
1 STOPS
DCA
Washington
Pick dates

One-way flights to Charleston from Washington

1:05 PM - 4:19 PM
United Airlines
1 Stops
5h 23m
DCA - CHS
$ 402
Kiwi
Pick dates
1:05 PM - 4:19 PM
United Airlines
1 Stops
5h 23m
DCA - CHS
$ 402
Kiwi
Pick dates
6:00 PM - 9:44 PM
United Airlines
1 Stops
5h 59m
DCA - CHS
$ 402
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.