Route Price Intelligence
Cheap Flights From San Francisco Bay Area to San Juan
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$440
Deals From
$386
Usually Costs
$386 – $540
Lowest We've Seen
$276
Based on 253 price pointshigh confidence
Monthly Price Guide
Jan
$559
Feb
—
Mar
—
Apr
$632
May
$489
Jun
$501
Jul
$446
Aug
$386
Sep
$386
Oct
$386
Nov
$446
Dec
$652
Cheapest Average Expensive
Best Time to Fly from San Francisco Bay Area to San Juan
The cheapest time to fly from San Francisco Bay Area to San Juan is typically October, when fares average around $386. The most expensive month tends to be December at around $652. For the best deals, consider flying in October, August, September.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $22269 price checksWorst: $321