Route Price Intelligence
Cheap Flights From Charleston to Knoxville
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$337
Deals From
$317
Usually Costs
$317 – $356
Lowest We've Seen
$243
Based on 8,509 price pointshigh confidence
Monthly Price Guide
Jan
$457
Feb
$347
Mar
$305
Apr
$299
May
$312
Jun
$327
Jul
$327
Aug
$317
Sep
$327
Oct
$327
Nov
$327
Dec
$337
Cheapest Average Expensive
Best Time to Fly from Charleston to Knoxville
The cheapest time to fly from Charleston to Knoxville is typically April, when fares average around $299. The most expensive month tends to be January at around $457. For the best deals, consider flying in April, March, May.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $24379 price checksWorst: $313