WN3275 PHX → SFO

Southwest Airlines · Phoenix, AZ to San Francisco, CA · 24 flights observed, 2026-04-09 to 2026-06-01 · 651 mi

This flight's reliability varies a lot by day of week — 75% on-time on Fridays vs. 25% on Thursdays.

WN3275 covers more than one route in the data window — the stats below are for PHX → SFO, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
54%
Median delay
+10 min
90th percentile
+69 min
Cancellation rate
0%

How often is WN3275 on time?

Across 24 flights on PHX → SFO from 2026-04-09 to 2026-06-01, WN3275 arrived within 15 minutes of schedule 54% of the time. The median arrival delay was +10 min, and the worst 10% of flights arrived +69 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time1354%
16-30 min28%
31-60 min625%
61-120 min28%
2+ hrs14%

Performance by month

MonthFlightsOn-timeAvg delay
2026-041080%+12 min
2026-051331%+41 min
2026-061100%-9 min

Performance by day of week

DayFlightsOn-time
Mon863%
TueNo data—
WedNo data—
Thu825%
Fri875%
SatNo data—
SunNo data—

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