WN1723 LAX → SJC

Southwest Airlines · Los Angeles, CA to San Jose, CA · 41 flights observed, 2025-11-02 to 2026-01-05 · 308 mi

This flight's reliability varies a lot by day of week — 100% on-time on Tuesdays vs. 50% on Sundays.

WN1723 covers more than one route in the data window — the stats below are for LAX → SJC, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
83%
Median delay
-10 min
90th percentile
+37 min
Cancellation rate
0%

How often is WN1723 on time?

Across 41 flights on LAX → SJC from 2025-11-02 to 2026-01-05, WN1723 arrived within 15 minutes of schedule 83% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +37 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time3483%
16-30 min00%
31-60 min512%
61-120 min25%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2025-112176%+5 min
2025-121889%-2 min
2026-012100%-8 min

Performance by day of week

DayFlightsOn-time
Mon786%
Tue6100%
Wed888%
Thu8100%
Fri667%
SatNo data—
Sun650%

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