Schedule: a typical summer Friday (the flights of Jul 31, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
ALASKA · FLIGHT AS 720SCHEDULED · TYPICAL SCHEDULE
Today
AS 720 · BUR → SEA
departs 10:10 AM PT · arrives 12:52 PM PT
Forecast issued Fri 2:00 PM ET · 1h after departure
Odds over time
Arrive at SEA more than 15 minutes late?
28%chance · ±0 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
71%
15–30 min late
14%
30 min–1 hour late
10%
1–2 hours late
2%
Over 2 hours late
1%
Cancelled
1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.