WN1506 SAN → SFO

Southwest Airlines · San Diego, CA to San Francisco, CA · 20 flights observed, 2025-07-01 to 2025-08-03 · 447 mi

This flight has been on time less than half the time (45%) — expect a real chance of a delay.

WN1506 covers more than one route in the data window — the stats below are for SAN → SFO, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
45%
Median delay
+27 min
90th percentile
+100 min
Cancellation rate
0%

How often is WN1506 on time?

Across 20 flights on SAN → SFO from 2025-07-01 to 2025-08-03, WN1506 arrived within 15 minutes of schedule 45% of the time. The median arrival delay was +27 min, and the worst 10% of flights arrived +100 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time945%
16-30 min210%
31-60 min420%
61-120 min420%
2+ hrs15%

Performance by month

MonthFlightsOn-timeAvg delay
2025-071850%+32 min
2025-0820%+112 min

Performance by day of week

DayFlightsOn-time
MonNo data—
Tue560%
Wed560%
ThuNo data—
FriNo data—
Sat520%
Sun540%

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