Route Price Intelligence
Cheap Flights From Knoxville to Philadelphia
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$382
Deals From
$284
Usually Costs
$284 – $420
Lowest We've Seen
$139
Based on 8,423 price pointshigh confidence
Monthly Price Guide
Jan
$420
Feb
$440
Mar
$441
Apr
$364
May
$346
Jun
$320
Jul
$294
Aug
$288
Sep
$347
Oct
$419
Nov
$420
Dec
$420
Cheapest Average Expensive
Best Time to Fly from Knoxville to Philadelphia
The cheapest time to fly from Knoxville to Philadelphia is typically August, when fares average around $288. The most expensive month tends to be March at around $441. For the best deals, consider flying in August, July, June.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $13987 price checksWorst: $218