Route Price Intelligence
Cheap Flights From Louisville to Seattle
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$437
Deals From
$422
Usually Costs
$422 – $437
Lowest We've Seen
$218
Based on 8,281 price pointshigh confidence
Monthly Price Guide
Jan
$1,424
Feb
$603
Mar
$402
Apr
$385
May
$412
Jun
$437
Jul
$437
Aug
$437
Sep
$437
Oct
$437
Nov
$437
Dec
$437
Cheapest Average Expensive
Best Time to Fly from Louisville to Seattle
The cheapest time to fly from Louisville to Seattle is typically April, when fares average around $385. The most expensive month tends to be January at around $1,424. For the best deals, consider flying in April, March, May.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $21834 price checksWorst: $372