Tracked live by the FAA, but its flight plan was first seen after takeoff, so we don't know the scheduled time and can't say whether it's late.

ALASKA · FLIGHT AS 1359 LANDED 9:44 PM PT, ~17 MIN LATE · SCHEDULED TIME UNKNOWN

AS 1359 · OAK → SEA

took off 8:12 PM PT · landed 9:44 PM PT (scheduled time unknown)
Forecast issued Fri 10:00 PM ET · 1h before departure

Odds over time

Arrive at SEA more than 15 minutes late?
42% chance · ±3 pts – · 24h
HOW SURE WE ARE High. The odds now come mostly from live FAA and airport data.
LIVE IN THE AIR 0% 15% 30% 45% 60% 2h Now Departs Lands