Schedule: the flights that flew on Sunday, Nov 8, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
AMERICAN · FLIGHT AA 663SCHEDULED · TYPICAL SCHEDULE
AA 663 · PHX → KOA
departs 11:36 AM MT · arrives 3:06 PM HT
Forecast issued Fri 10:00 PM ET · 40h before departure
Odds over time
Arrive at KOA more than 15 minutes late?
16%chance · ±2 pts−1 pt · 24h
HOW SURE WE AREModerate. The odds now blend history with early weather forecasts.
How late will it get to KOA?
On time or early
84%
15–30 min late
2%
30 min–1 hour late
5%
1–2 hours late
6%
Over 2 hours late
3%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.