Route Price Intelligence
Cheap Flights From Louisville to Portland, Maine
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$407
Great Deal
Under $374
Typical Range
$374 – $412
Lowest We've Seen
$260
Based on 406 price pointshigh confidence
Monthly Price Guide
Jan
$325
Feb
$359
Mar
$407
Apr
$424
May
$406
Jun
$407
Jul
$407
Aug
$407
Sep
$407
Oct
$407
Nov
$381
Dec
$378
Cheapest Average Expensive
Best Time to Fly from Louisville to Portland, Maine
The cheapest time to fly from Louisville to Portland, Maine is typically January, when fares average around $325. The most expensive month tends to be April at around $424. For the best deals, consider flying in January, February, December.
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: November4,152 fares analyzedTypical low: $407
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