Route Price Intelligence
Cheap Flights From Houston to Knoxville
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$299
Great Deal
Under $267
Typical Range
$267 – $319
Lowest We've Seen
$136
Based on 301 price pointshigh confidence
Monthly Price Guide
Jan
$283
Feb
$283
Mar
$309
Apr
$327
May
$369
Jun
$1,390
Jul
$415
Aug
$256
Sep
$270
Oct
$267
Nov
$283
Dec
$299
Cheapest Average Expensive
Best Time to Fly from Houston to Knoxville
The cheapest time to fly from Houston to Knoxville is typically August, when fares average around $256. The most expensive month tends to be June at around $1,390. For the best deals, consider flying in August, 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: August36,221 fares analyzedTypical low: $230