Route Price Intelligence
Cheap Flights From Seattle to Knoxville
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$442
Great Deal
Under $363
Typical Range
$363 – $487
Lowest We've Seen
$180
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$363
Feb
$363
Mar
$442
Apr
$442
May
$458
Jun
$441
Jul
$445
Aug
$380
Sep
$442
Oct
$442
Nov
$442
Dec
$406
Cheapest Average Expensive
Best Time to Fly from Seattle to Knoxville
The cheapest time to fly from Seattle to Knoxville is typically January, when fares average around $363. The most expensive month tends to be May at around $458. For the best deals, consider flying in January, February, August.
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: November5,479 fares analyzedTypical low: $457
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