Route Price Intelligence
Cheap Flights From Seattle to Charleston
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$312
Deals From
$250
Usually Costs
$250 – $355
Lowest We've Seen
$162
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$235
Feb
—
Mar
—
Apr
$343
May
$331
Jun
$376
Jul
$327
Aug
$306
Sep
$257
Oct
$287
Nov
$312
Dec
$337
Cheapest Average Expensive
Best Time to Fly from Seattle to Charleston
The cheapest time to fly from Seattle to Charleston is typically January, when fares average around $235. The most expensive month tends to be June at around $376. For the best deals, consider flying in January, September, October.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $16969 price checksWorst: $239