Route Price Intelligence
Cheap Flights From Washington, D.C. to Knoxville
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$237
Great Deal
Under $211
Typical Range
$211 – $272
Lowest We've Seen
$151
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$237
Feb
$247
Mar
$253
Apr
$258
May
—
Jun
—
Jul
$282
Aug
$211
Sep
$211
Oct
$231
Nov
$226
Dec
$237
Cheapest Average Expensive
Best Time to Fly from Washington, D.C. to Knoxville
The cheapest time to fly from Washington, D.C. to Knoxville is typically August, when fares average around $211. The most expensive month tends to be July at around $282. For the best deals, consider flying in August, September, November.
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: August61,775 fares analyzedTypical low: $209