WN2837 PHX → SAN

Southwest Airlines · Phoenix, AZ to San Diego, CA · 15 flights observed, 2026-03-05 to 2026-04-06 · 304 mi

This flight has been on time less than half the time (40%) — expect a real chance of a delay.

WN2837 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
40%
Median delay
+23 min
90th percentile
+52 min
Cancellation rate
0%

How often is WN2837 on time?

Across 15 flights on PHX → SAN from 2026-03-05 to 2026-04-06, WN2837 arrived within 15 minutes of schedule 40% of the time. The median arrival delay was +23 min, and the worst 10% of flights arrived +52 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time640%
16-30 min320%
31-60 min533%
61-120 min00%
2+ hrs17%

Performance by month

MonthFlightsOn-timeAvg delay
2026-031233%+33 min
2026-04367%+2 min

Performance by day of week

DayFlightsOn-time
Mon540%
TueNo data—
WedNo data—
Thu540%
Fri540%
SatNo data—
SunNo data—

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