WN4007 SAN → SJC

Southwest Airlines · San Diego, CA to San Jose, CA · 36 flights observed, 2025-11-02 to 2026-01-05 · 417 mi

This flight has been cancelled 8% of the time in the ingested window — notably higher than typical.

WN4007 covers more than one route in the data window — the stats below are for SAN → SJC, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
61%
Median delay
+2 min
90th percentile
+81 min
Cancellation rate
8%

How often is WN4007 on time?

Across 36 flights on SAN → SJC from 2025-11-02 to 2026-01-05, WN4007 arrived within 15 minutes of schedule 61% of the time. The median arrival delay was +2 min, and the worst 10% of flights arrived +81 min or later. 8% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time2061%
16-30 min515%
31-60 min412%
61-120 min39%
2+ hrs13%

Performance by month

MonthFlightsOn-timeAvg delay
2025-111663%+19 min
2025-121369%+12 min
2026-01425%+27 min

Performance by day of week

DayFlightsOn-time
Mon683%
Tue367%
Wed1100%
Thu250%
Fri838%
Sat560%
Sun863%

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