AS658 · ASA658

ASA658 over the last 30 days

As of 2026-10-27

ASA658 is operated by Alaska Airlines on the route Seattle–Tacoma International Airport (SEA/KSEA) → Mineta San Jose International Airport (SJC/KSJC). It usually takes off around 18:24 UTC (11:24 local time, SEA). It usually lands around 20:07 UTC (13:07 local time, SJC). Most frequent aircraft type: BOEING 737-900 (B739).

Days with an observed flight (last 30 days)

26/30

Days of the week with an observed flight

Mon, Tue, Wed, Thu, Fri, Sat, Sun

Typical take-off

18:24 UTC · 11:24 local time (SEA)

Typical landing

20:07 UTC · 13:07 local time (SJC)

Typical time airborne

103 min

Median departure deviation from the usual time on this route

+4 min

Departures within 15 minutes of the usual time

77 %

Departures measured

132

Our measurement against the usual departure time of the route, from our own observations over the last 28 days; the figures cover all flights of this airline on the route.

Aircraft types on this flight (last 30 days)

• BOEING 737-900 (B739) — Number of flights: 13
• BOEING 737 MAX 9 (B39M) — Number of flights: 12
• BOEING 737 MAX 8 (B38M) — Number of flights: 2

Aircraft in the last 7 days

• N459AS · BOEING 737-900 2026-10-27
• N266AK · BOEING 737-900 2026-10-26
• N938AK · BOEING 737 MAX 9 2026-10-25
• N282AK · BOEING 737-900 2026-10-24
• N964AK · BOEING 737 MAX 9 2026-10-23
• N528AS · BOEING 737-800 2026-10-22

Related flights on this route

• All flights KSEA – KSJC