Route Price Intelligence
Cheap Flights From Philadelphia to Knoxville
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$347
Great Deal
Under $264
Typical Range
$264 – $427
Lowest We've Seen
$133
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$271
Feb
$365
Mar
$437
Apr
$460
May
—
Jun
—
Jul
$424
Aug
$292
Sep
$287
Oct
$287
Nov
$334
Dec
$347
Cheapest Average Expensive
Best Time to Fly from Philadelphia to Knoxville
The cheapest time to fly from Philadelphia to Knoxville is typically January, when fares average around $271. The most expensive month tends to be April at around $460. For the best deals, consider flying in January, October, September.
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: August17,725 fares analyzedTypical low: $346