WN345 SAN → PHX

Southwest Airlines · San Diego, CA to Phoenix, AZ · 24 flights observed, 2025-11-03 to 2026-01-01 · 304 mi

This flight's reliability varies a lot by day of week — 100% on-time on Tuesdays vs. 63% on Wednesdays.

WN345 covers more than one route in the data window — the stats below are for SAN → PHX, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
83%
Median delay
-12 min
90th percentile
+51 min
Cancellation rate
4%

How often is WN345 on time?

Across 24 flights on SAN → PHX from 2025-11-03 to 2026-01-01, WN345 arrived within 15 minutes of schedule 83% of the time. The median arrival delay was -12 min, and the worst 10% of flights arrived +51 min or later. 4% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time1983%
16-30 min14%
31-60 min14%
61-120 min29%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2025-119100%-14 min
2025-121471%+7 min

Performance by day of week

DayFlightsOn-time
Mon475%
Tue6100%
Wed863%
Thu4100%
Fri1100%
SatNo data—
SunNo data—

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