AS3225 BOI → SEA

Alaska Airlines · Boise, ID to Seattle, WA · 34 flights observed, 2026-02-12 to 2026-03-17 · 399 mi

This flight's reliability varies a lot by day of week — 100% on-time on Mondays vs. 60% on Thursdays.

AS3225 covers more than one route in the data window — the stats below are for BOI → SEA, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
76%
Median delay
+3 min
90th percentile
+22 min
Cancellation rate
3%

How often is AS3225 on time?

Across 34 flights on BOI → SEA from 2026-02-12 to 2026-03-17, AS3225 arrived within 15 minutes of schedule 76% of the time. The median arrival delay was +3 min, and the worst 10% of flights arrived +22 min or later. 3% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time2576%
16-30 min618%
31-60 min00%
61-120 min00%
2+ hrs26%

Performance by month

MonthFlightsOn-timeAvg delay
2026-021782%+5 min
2026-031669%+14 min

Performance by day of week

DayFlightsOn-time
Mon5100%
Tue580%
Wed450%
Thu560%
Fri475%
Sat580%
Sun580%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…