WN4342 · SWA4342

SWA4342 over the last 30 days

As of 2026-10-27

SWA4342 is operated by Southwest Airlines on the route Mineta San Jose International Airport (SJC/KSJC) → San Diego International Airport (SAN/KSAN). It usually takes off around 16:07 UTC (09:07 local time, SJC). It usually lands around 17:08 UTC (10:08 local time, SAN). Most frequent aircraft type: BOEING 737-700 (B737).

Days with an observed flight (last 30 days)

13/30

Days of the week with an observed flight

Tue, Wed, Sat

Typical take-off

16:07 UTC · 09:07 local time (SJC)

Typical landing

17:08 UTC · 10:08 local time (SAN)

Typical time airborne

63 min

Median departure deviation from the usual time on this route

+5 min

Departures within 15 minutes of the usual time

66 %

Departures measured

181

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 737-700 (B737) — Number of flights: 11
• BOEING 737 MAX 8 (B38M) — Number of flights: 2

Aircraft in the last 7 days

• N7874B · BOEING 737-700 2026-10-27
• N8915Q · BOEING 737 MAX 8 2026-10-26
• N212WN · BOEING 737-700 2026-10-24
• N964WN · BOEING 737-700 2026-10-21

Related flights on this route

• WN1982 (SWA1982) — Southwest Airlines · KSJC → KSAN
• WN1639 (SWA1639) — Southwest Airlines · KSJC → KSAN
• WN1307 (SWA1307) — Southwest Airlines · KSAN → KSJC
• WN1794 (SWA1794) — Southwest Airlines · KSJC → KSAN
• WN1132 (SWA1132) — Southwest Airlines · KSJC → KSAN
• WN1207 (SWA1207) — Southwest Airlines · KSJC → KSAN
• WN1264 (SWA1264) — Southwest Airlines · KSJC → KSAN
• WN1919 (SWA1919) — Southwest Airlines · KSJC → KSAN
• All flights KSJC – KSAN