Route Price Intelligence
Cheap Flights From Charleston to Knoxville
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$342
Great Deal
Under $337
Typical Range
$337 – $367
Lowest We've Seen
$243
Based on 326 price pointshigh confidence
Monthly Price Guide
Jan
$337
Feb
$352
Mar
$396
Apr
$503
May
$362
Jun
$337
Jul
$337
Aug
$337
Sep
$337
Oct
$342
Nov
$352
Dec
$352
Cheapest Average Expensive
Best Time to Fly from Charleston to Knoxville
The cheapest time to fly from Charleston to Knoxville is typically January, when fares average around $337. The most expensive month tends to be April at around $503. For the best deals, consider flying in January, June, July.
Typical Price by Travel Month
Median round-trip fare for each month, with the typical price range, from our ongoing tracking of this route
Cheapest month: August22,282 fares analyzedTypical low: $317