Route Price Intelligence
Cheap Flights From Houston to Knoxville
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$292
Deals From
$262
Usually Costs
$262 – $354
Lowest We've Seen
$136
Based on 8,322 price pointshigh confidence
Monthly Price Guide
Jan
$298
Feb
$360
Mar
$408
Apr
$309
May
$289
Jun
$284
Jul
$270
Aug
$249
Sep
$289
Oct
$334
Nov
$334
Dec
$328
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 $249. The most expensive month tends to be March at around $408. 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: $13689 price checksWorst: $209