AS1311 · ASA1311

ASA1311 over the last 30 days

As of 2026-10-26

ASA1311 is operated by Alaska Airlines on the route Mineta San Jose International Airport (SJC/KSJC) → Seattle–Tacoma International Airport (SEA/KSEA). It usually takes off around 17:45 UTC (10:45 local time, SJC). It usually lands around 19:31 UTC (12:31 local time, SEA). Most frequent aircraft type: BOEING 737-800 (B738).

Days with an observed flight (last 30 days)

28/30

Days of the week with an observed flight

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

Typical take-off

17:45 UTC · 10:45 local time (SJC)

Typical landing

19:31 UTC · 12:31 local time (SEA)

Typical time airborne

106 min

Median departure deviation from the usual time on this route

+2 min

Departures within 15 minutes of the usual time

74 %

Departures measured

102

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 737-800 (B738) — Number of flights: 27
• BOEING 737 MAX 9 (B39M) — Number of flights: 8
• BOEING 737-900 (B739) — Number of flights: 6

Aircraft in the last 7 days

• N298AK · BOEING 737-900 2026-10-26
• N517AS · BOEING 737-800 2026-10-25
• N563AS · BOEING 737-800 2026-10-24
• N592AS · BOEING 737-800 2026-10-23
• N587AS · BOEING 737-800 2026-10-22
• N525AS · BOEING 737-800 2026-10-21

Related flights on this route

• All flights KSJC – KSEA