Route Price Intelligence
Cheap Flights From Sioux Falls to San Juan
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$420
Deals From
$332
Usually Costs
$332 – $525
Lowest We've Seen
$220
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$433
Feb
—
Mar
—
Apr
$490
May
$418
Jun
$476
Jul
$447
Aug
$326
Sep
$326
Oct
$409
Nov
$508
Dec
$653
Cheapest Average Expensive
Best Time to Fly from Sioux Falls to San Juan
The cheapest time to fly from Sioux Falls to San Juan is typically August, when fares average around $326. The most expensive month tends to be December at around $653. For the best deals, consider flying in August, September, October.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $22069 price checksWorst: $326