Schedule: the flights that flew on Tuesday, Nov 3, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
ALASKA · FLIGHT AS 556SCHEDULED · TYPICAL SCHEDULE
AS 556 · STS → LAS
departs 1:07 PM PT · arrives 2:45 PM PT
Forecast issued Sun 12:00 AM ET · 64h before departure
Odds over time
Arrive at LAS more than 15 minutes late?
15%chance · ±2 pts– · 24h
HOW SURE WE AREModerate. The odds now blend history with early weather forecasts.
How late will it get to LAS?
On time or early
84%
15–30 min late
8%
30 min–1 hour late
4%
1–2 hours late
2%
Over 2 hours late
2%
Cancelled
1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.