Route Price Intelligence
Cheap Flights From Harrisburg to Knoxville
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$334
Deals From
$309
Usually Costs
$309 – $403
Lowest We've Seen
$249
Based on 4,843 price pointshigh confidence
Monthly Price Guide
Jan
$309
Feb
$309
Mar
$369
Apr
$339
May
$366
Jun
$363
Jul
$343
Aug
$309
Sep
$317
Oct
$393
Nov
$333
Dec
$309
Cheapest Average Expensive
Best Time to Fly from Harrisburg to Knoxville
The cheapest time to fly from Harrisburg to Knoxville is typically December, when fares average around $309. The most expensive month tends to be October at around $393. For the best deals, consider flying in December, January, February.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $24974 price checksWorst: $309