Route Price Intelligence
Cheap Flights From San Antonio to Charleston
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$414
Deals From
$396
Usually Costs
$396 – $427
Lowest We've Seen
$190
Based on 8,377 price pointshigh confidence
Monthly Price Guide
Jan
$480
Feb
$347
Mar
$313
Apr
$313
May
$347
Jun
$407
Jul
$407
Aug
$407
Sep
$407
Oct
$407
Nov
$407
Dec
$407
Cheapest Average Expensive
Best Time to Fly from San Antonio to Charleston
The cheapest time to fly from San Antonio to Charleston is typically March, when fares average around $313. The most expensive month tends to be January at around $480. For the best deals, consider flying in March, April, February.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $19077 price checksWorst: $315