Route Price Intelligence
Cheap Flights From Houston to Knoxville
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$294
Deals From
$260
Usually Costs
$260 – $354
Lowest We've Seen
$136
Based on 4,658 price pointshigh confidence
Monthly Price Guide
Jan
$309
Feb
$328
Mar
—
Apr
$374
May
$300
Jun
$289
Jul
$278
Aug
$251
Sep
$289
Oct
$314
Nov
$328
Dec
$353
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 $251. The most expensive month tends to be April at around $374. 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: $13677 price checksWorst: $199