Route Price Intelligence
Cheap Flights From Austin to San Juan
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$336
Deals From
$312
Usually Costs
$312 – $398
Lowest We've Seen
$126
Based on 9,165 price pointshigh confidence
Monthly Price Guide
Jan
$336
Feb
$486
Mar
$374
Apr
$287
May
$325
Jun
$354
Jul
$351
Aug
$307
Sep
$336
Oct
$336
Nov
$407
Dec
$456
Cheapest Average Expensive
Best Time to Fly from Austin to San Juan
The cheapest time to fly from Austin to San Juan is typically April, when fares average around $287. The most expensive month tends to be February at around $486. For the best deals, consider flying in April, August, May.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $12688 price checksWorst: $232