Route Price Intelligence
Cheap Flights From Charleston to Washington Dc
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$209
Deals From
$189
Usually Costs
$189 – $235
Lowest We've Seen
$152
Based on 8,660 price pointshigh confidence
Monthly Price Guide
Jan
$249
Feb
$207
Mar
$225
Apr
$204
May
$195
Jun
$204
Jul
$189
Aug
$189
Sep
$189
Oct
$204
Nov
$209
Dec
$254
Cheapest Average Expensive
Best Time to Fly from Charleston to Washington Dc
The cheapest time to fly from Charleston to Washington Dc is typically July, when fares average around $189. The most expensive month tends to be December at around $254. For the best deals, consider flying in July, August, September.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $15261 price checksWorst: $181