Schedule: a typical Wednesday (the flights of Jul 29, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
ALASKA · FLIGHT AS 1333SCHEDULED · TYPICAL SCHEDULE
Today
AS 1333 · ANC → SEA
departs 7:08 PM AKT · arrives 11:43 PM PT
Forecast issued Wed 6:00 AM ET · 17h before departure
Odds over time
Arrive at SEA more than 15 minutes late?
15%chance · ±1 pts−1 pt · 24h
HOW SURE WE AREGood. The odds now lean mostly on firmed-up weather forecasts.
How late will it get to SEA?
On time or early
84%
15–30 min late
9%
30 min–1 hour late
3%
1–2 hours late
3%
Over 2 hours late
<1%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.