Route Price Intelligence
Cheap Flights From Knoxville to Houston Intercontinental
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$264
Deals From
$229
Usually Costs
$229 – $324
Lowest We've Seen
$160
Based on 8,202 price pointshigh confidence
Monthly Price Guide
Jan
$304
Feb
$278
Mar
$284
Apr
$249
May
$274
Jun
$299
Jul
$254
Aug
$229
Sep
$254
Oct
$279
Nov
$264
Dec
$314
Cheapest Average Expensive
Best Time to Fly from Knoxville to Houston Intercontinental
The cheapest time to fly from Knoxville to Houston Intercontinental is typically August, when fares average around $229. The most expensive month tends to be December at around $314. For the best deals, consider flying in August, April, July.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $16058 price checksWorst: $209