Schedule: a typical Saturday (the flights of Jul 25, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
AMERICAN · FLIGHT AA 1364SCHEDULED · TYPICAL SCHEDULE
AA 1364 · MIA → SJU
departs 7:16 PM ET · arrives 9:59 PM AT
Forecast issued Thu 1:00 AM ET · 66h before departure
Odds over time
Arrive at SJU more than 15 minutes late?
25%chance · ±3 pts– · 24h
HOW SURE WE AREModerate. The odds now blend history with early weather forecasts.
How late will it get to SJU?
On time or early
74%
15–30 min late
9%
30 min–1 hour late
5%
1–2 hours late
7%
Over 2 hours late
3%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.