AS3070 PSC → SEA

Alaska Airlines · Pasco/Kennewick/Richland, WA to Seattle, WA · 25 flights observed, 2026-01-08 to 2026-02-10 · 172 mi

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

AS3070 covers more than one route in the data window — the stats below are for PSC → SEA, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
88%
Median delay
-9 min
90th percentile
+18 min
Cancellation rate
0%

How often is AS3070 on time?

Across 25 flights on PSC → SEA from 2026-01-08 to 2026-02-10, AS3070 arrived within 15 minutes of schedule 88% of the time. The median arrival delay was -9 min, and the worst 10% of flights arrived +18 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time2288%
16-30 min14%
31-60 min14%
61-120 min00%
2+ hrs14%

Performance by month

MonthFlightsOn-timeAvg delay
2026-011782%+8 min
2026-028100%-14 min

Performance by day of week

DayFlightsOn-time
Mon5100%
Tue5100%
WedNo data—
Thu580%
Fri560%
SatNo data—
Sun5100%

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