Route Price Intelligence
Cheap Flights From Detroit to Knoxville
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$299
Deals From
$299
Usually Costs
$299 – $319
Lowest We've Seen
$197
Based on 8,261 price pointshigh confidence
Monthly Price Guide
Jan
$431
Feb
$369
Mar
$299
Apr
$299
May
$299
Jun
$299
Jul
$299
Aug
$299
Sep
$299
Oct
$299
Nov
$299
Dec
$309
Cheapest Average Expensive
Best Time to Fly from Detroit to Knoxville
The cheapest time to fly from Detroit to Knoxville is typically October, when fares average around $299. The most expensive month tends to be January at around $431. For the best deals, consider flying in October, November, March.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $19763 price checksWorst: $250