WN3883 PHX → SJC

Southwest Airlines · Phoenix, AZ to San Jose, CA · 49 flights observed, 2026-04-07 to 2026-06-03 · 621 mi

This flight's reliability varies a lot by day of week — 75% on-time on Tuesdays vs. 38% on Thursdays.

WN3883 covers more than one route in the data window — the stats below are for PHX → SJC, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
55%
Median delay
+12 min
90th percentile
+54 min
Cancellation rate
0%

How often is WN3883 on time?

Across 49 flights on PHX → SJC from 2026-04-07 to 2026-06-03, WN3883 arrived within 15 minutes of schedule 55% of the time. The median arrival delay was +12 min, and the worst 10% of flights arrived +54 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time2755%
16-30 min816%
31-60 min1020%
61-120 min48%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2026-042148%+20 min
2026-052560%+17 min
2026-06367%+17 min

Performance by day of week

DayFlightsOn-time
Mon850%
Tue875%
Wed944%
Thu838%
Fri850%
SatNo data—
Sun875%

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