Route Price Intelligence
Cheap Flights From Boston to Charleston
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$219
Deals From
$174
Usually Costs
$174 – $283
Lowest We've Seen
$78
Based on 1,328 price pointshigh confidence
Monthly Price Guide
Jan
$319
Feb
—
Mar
—
Apr
$353
May
$209
Jun
$218
Jul
$184
Aug
$164
Sep
$209
Oct
$219
Nov
$253
Dec
$307
Cheapest Average Expensive
Best Time to Fly from Boston to Charleston
The cheapest time to fly from Boston to Charleston is typically August, when fares average around $164. The most expensive month tends to be April at around $353. For the best deals, consider flying in August, July, May.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $8869 price checksWorst: $104