Route Price Intelligence
Cheap Flights From Knoxville to Portland, Maine
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$387
Great Deal
Under $321
Typical Range
$321 – $417
Lowest We've Seen
$232
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$321
Feb
$387
Mar
$417
Apr
$387
May
$417
Jun
—
Jul
—
Aug
$455
Sep
$343
Oct
$321
Nov
$343
Dec
$365
Cheapest Average Expensive
Best Time to Fly from Knoxville to Portland, Maine
The cheapest time to fly from Knoxville to Portland, Maine is typically October, when fares average around $321. The most expensive month tends to be August at around $455. For the best deals, consider flying in October, January, 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: November9,045 fares analyzedTypical low: $339
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