Schedule: the flights that flew on Saturday, Oct 24, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
AMERICAN · FLIGHT AA 1666SCHEDULED · TYPICAL SCHEDULE
Tomorrow
AA 1666 · PHX → ONT
departs 5:35 PM MT · arrives 7:05 PM PT
Forecast issued Fri 6:00 PM ET · 27h before departure
Odds over time
Arrive at ONT more than 15 minutes late?
37%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 ONT?
On time or early
62%
15–30 min late
11%
30 min–1 hour late
13%
1–2 hours late
10%
Over 2 hours late
3%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.