WN3592 PHX → SAN

Southwest Airlines · Phoenix, AZ to San Diego, CA · 18 flights observed, 2026-03-07 to 2026-04-05 · 304 mi

This flight is usually on time, but has a real long-delay tail — typical (median) delay is -2 min, while the worst 10% run +75 min or later.

WN3592 covers more than one route in the data window — the stats below are for PHX → SAN, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
72%
Median delay
-2 min
90th percentile
+75 min
Cancellation rate
0%

How often is WN3592 on time?

Across 18 flights on PHX → SAN from 2026-03-07 to 2026-04-05, WN3592 arrived within 15 minutes of schedule 72% of the time. The median arrival delay was -2 min, and the worst 10% of flights arrived +75 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time1372%
16-30 min16%
31-60 min211%
61-120 min16%
2+ hrs16%

Performance by month

MonthFlightsOn-timeAvg delay
2026-031567%+20 min
2026-043100%+1 min

Performance by day of week

DayFlightsOn-time
MonNo data—
Tue450%
Wed4100%
ThuNo data—
FriNo data—
Sat580%
Sun560%

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