Route Price Intelligence
Cheap Flights From San Antonio to San Juan
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$296
Deals From
$276
Usually Costs
$276 – $373
Lowest We've Seen
$178
Based on 8,798 price pointshigh confidence
Monthly Price Guide
Jan
$396
Feb
$281
Mar
$307
Apr
$266
May
$272
Jun
$317
Jul
$332
Aug
$272
Sep
$266
Oct
$276
Nov
$331
Dec
$444
Cheapest Average Expensive
Best Time to Fly from San Antonio to San Juan
The cheapest time to fly from San Antonio to San Juan is typically April, when fares average around $266. The most expensive month tends to be December at around $444. For the best deals, consider flying in April, September, May.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $17862 price checksWorst: $227