Route Price Intelligence
Cheap Flights From Boston to Charleston
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$233
Deals From
$170
Usually Costs
$170 – $307
Lowest We've Seen
$78
Based on 8,457 price pointshigh confidence
Monthly Price Guide
Jan
$307
Feb
$329
Mar
$298
Apr
$264
May
$184
Jun
$188
Jul
$164
Aug
$169
Sep
$223
Oct
$283
Nov
$307
Dec
$327
Cheapest Average Expensive
Best Time to Fly from Boston to Charleston
The cheapest time to fly from Boston to Charleston is typically July, when fares average around $164. The most expensive month tends to be February at around $329. For the best deals, consider flying in July, August, May.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $7889 price checksWorst: $183