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 1636SCHEDULED · TYPICAL SCHEDULE
Yesterday
AS 1636 · ANC → LAS
departs 11:59 PM AKT · arrives 6:11 AM PT
Forecast issued Tue 10:00 PM ET · 6h before departure
Odds over time
Arrive at LAS more than 15 minutes late?
16%chance · ±5 pts+0 pts · 24h
HOW SURE WE AREHigh. The odds now come mostly from live FAA and airport data.
How late will it get to LAS?
On time or early
83%
15–30 min late
8%
30 min–1 hour late
5%
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%.