Schedule: the flights that flew on Monday, Nov 2, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
AMERICAN · FLIGHT AA 1579SCHEDULED · TYPICAL SCHEDULE
AA 1579 · MIA → SNU
departs 12:57 PM ET · arrives 2:16 PM CST
Forecast issued Sat 2:00 PM ET · 47h before departure
Odds over time
Arrive at SNU more than 15 minutes late?
19%chance · ±1 pts+2 pts · 24h
HOW SURE WE AREModerate. The odds now blend history with early weather forecasts.
How late will it get to SNU?
On time or early
80%
15–30 min late
6%
30 min–1 hour late
6%
1–2 hours late
3%
Over 2 hours late
3%
Cancelled
1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.