WN494 SFO → SAN

Southwest Airlines · San Francisco, CA to San Diego, CA · 49 flights observed, 2025-08-05 to 2025-10-01 · 447 mi

This flight has been on time less than half the time (44%) — expect a real chance of a delay.

WN494 covers more than one route in the data window — the stats below are for SFO → SAN, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
44%
Median delay
+18 min
90th percentile
+82 min
Cancellation rate
0%

How often is WN494 on time?

Across 49 flights on SFO → SAN from 2025-08-05 to 2025-10-01, WN494 arrived within 15 minutes of schedule 44% of the time. The median arrival delay was +18 min, and the worst 10% of flights arrived +82 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time2144%
16-30 min1327%
31-60 min613%
61-120 min510%
2+ hrs36%

Performance by month

MonthFlightsOn-timeAvg delay
2025-082250%+24 min
2025-092540%+31 min
2025-1010%+129 min

Performance by day of week

DayFlightsOn-time
Mon825%
Tue989%
Wed967%
Thu838%
Fri714%
SatNo data—
Sun714%

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