Schedule: a typical Tuesday (the flights of Jul 28, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
ALASKA · FLIGHT AS 665SCHEDULED · TYPICAL SCHEDULE
Today
AS 665 · SLC → SEA
departs 6:44 PM MT · arrives 8:00 PM PT
Forecast issued Tue 9:00 PM ET · 0h before departure
Odds over time
Arrive at SEA more than 15 minutes late?
42%chance · ±2 pts+5 pts · 24h
HOW SURE WE AREVery high. The odds now come almost entirely from live conditions.
How late will it get to SEA?
On time or early
57%
15–30 min late
21%
30 min–1 hour late
16%
1–2 hours late
4%
Over 2 hours late
2%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.