| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Best option Washington-DC Charleston | Outbound 06/18/25 direct UA6246 01h 46min | Return 07/15/25 direct UA3401 01h 46min |  United Airlines |  | ? | $211 | |
| Washington-DC Charleston | Outbound 09/19/25 2 Stopovers (AVL, FLL) G41843, G40499, NK1989 25h 38min | Return 09/29/25 3 Stopovers (EWR, PIT, LNS) NK0942, NK3747, 9X0152, 9X0245 22h 24min |   Allegiant Air, Spirit Airlines |  | $315 | ||
| Washington-DC Charleston | Outbound 06/18/25 direct UA6246 01h 46min | Return 07/15/25 direct UA1858 01h 35min | United Airlines |  | ? | $215 | |
| Washington-DC Charleston | Outbound 06/18/25 direct UA6246 01h 46min | Return 07/15/25 direct UA6043 01h 45min | United Airlines |  | ? | $256 | |
| Washington-DC Charleston | Outbound 09/19/25 direct UA1108 01h 40min | Return 09/29/25 direct UA6043 01h 33min | United Airlines | | ? | $309 | |
| Washington-DC Charleston | Outbound 09/19/25 direct UA1108 01h 40min | Return 09/29/25 direct UA6043 01h 33min | United Airlines |  | $324 | ||
| Washington-DC Charleston | Outbound 09/19/25 1 Stopover (CLT) AA5317, AA1141 03h 54min | Return 09/29/25 1 Stopover (CLT) AA5173, AA5549 03h 24min |  American Airlines | | ? | $449 | |
| Washington-DC Charleston | Outbound 09/19/25 direct UA1108 01h 40min | Return 09/29/25 direct UA1858 01h 32min | United Airlines |  | ? | $766 |
Tips and tricks to help you find cheap flights from Washington DC to Charleston
Favorite airline: United Airlines
The most popular airline for flights from Washington-DC to Charleston is United Airlines.
United Airlines
82 %
Delta
9 %
Avianca
6 %