Schedule: a typical Thursday (the flights of Jul 30, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
ALASKA · FLIGHT AS 342SCHEDULED · TYPICAL SCHEDULE
Tomorrow
AS 342 · PDX → BOI
departs 2:58 PM PT · arrives 5:16 PM MT
Forecast issued Wed 9:00 AM ET · 33h before departure
Odds over time
Arrive at BOI more than 15 minutes late?
16%chance · ±0 pts+1 pt · 24h
HOW SURE WE AREModerate. The odds now blend history with early weather forecasts.
How late will it get to BOI?
On time or early
84%
15–30 min late
8%
30 min–1 hour late
6%
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%.