Route Price Intelligence
Cheap Flights From Knoxville to San Juan
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$421
Deals From
$396
Usually Costs
$396 – $486
Lowest We've Seen
$300
Based on 8,614 price pointshigh confidence
Monthly Price Guide
Jan
$547
Feb
$482
Mar
$432
Apr
$387
May
$396
Jun
$421
Jul
$441
Aug
$426
Sep
$411
Oct
$411
Nov
$426
Dec
$567
Cheapest Average Expensive
Best Time to Fly from Knoxville to San Juan
The cheapest time to fly from Knoxville to San Juan is typically April, when fares average around $387. The most expensive month tends to be December at around $567. For the best deals, consider flying in April, May, October.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $30063 price checksWorst: $376