WN4332 SJC → SAN

Southwest Airlines · San Jose, CA to San Diego, CA · 13 flights observed, 2025-11-25 to 2026-01-04 · 417 mi

WN4332 covers more than one route in the data window — the stats below are for SJC → SAN, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
50%
Median delay
+14 min
90th percentile
+73 min
Cancellation rate
8%

How often is WN4332 on time?

Across 13 flights on SJC → SAN from 2025-11-25 to 2026-01-04, WN4332 arrived within 15 minutes of schedule 50% of the time. The median arrival delay was +14 min, and the worst 10% of flights arrived +73 min or later. 8% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time650%
16-30 min217%
31-60 min217%
61-120 min217%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2025-112100%-6 min
2025-12850%+21 min
2026-0120%+74 min

Performance by day of week

DayFlightsOn-time
Mon367%
Tue367%
Wed1100%
ThuNo data—
Fri20%
SatNo data—
Sun333%

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