Route Price Intelligence
Cheap Flights From Louisville to San Juan
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$321
Deals From
$316
Usually Costs
$316 – $348
Lowest We've Seen
$202
Based on 4,335 price pointshigh confidence
Monthly Price Guide
Jan
$321
Feb
$321
Mar
$646
Apr
$396
May
$316
Jun
$326
Jul
$322
Aug
$316
Sep
$316
Oct
$316
Nov
$316
Dec
$471
Cheapest Average Expensive
Best Time to Fly from Louisville to San Juan
The cheapest time to fly from Louisville to San Juan is typically October, when fares average around $316. The most expensive month tends to be March at around $646. For the best deals, consider flying in October, November, May.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $20274 price checksWorst: $316