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 554 LANDED 10:31 PM MT, ~11 MIN LATE · SCHEDULED TIME UNKNOWN
Yesterday

AS 554 · HNL → SLC

took off 12:38 PM HT · landed 10:31 PM MT (scheduled time unknown)
Forecast issued Tue 10:00 PM ET · 3h after departure

Odds over time

Arrive at SLC more than 15 minutes late?
22% chance · ±0 pts +0 pts · 24h
HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.
WEATHER FORECASTS LIVE IN THE AIR 0% 10% 20% 30% 40% 1.2d 1d 12h 6h Departs Now Lands