WN3954 OAK → SAN

Southwest Airlines · Oakland, CA to San Diego, CA · 18 flights observed, 2025-11-02 to 2026-01-05 · 446 mi

This flight's reliability varies a lot by day of week — 57% on-time on Sundays vs. 20% on Fridays.

WN3954 covers more than one route in the data window — the stats below are for OAK → SAN, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
50%
Median delay
+17 min
90th percentile
+71 min
Cancellation rate
0%

How often is WN3954 on time?

Across 18 flights on OAK → SAN from 2025-11-02 to 2026-01-05, WN3954 arrived within 15 minutes of schedule 50% of the time. The median arrival delay was +17 min, and the worst 10% of flights arrived +71 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time950%
16-30 min528%
31-60 min16%
61-120 min317%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2025-111338%+30 min
2025-12475%+3 min
2026-011100%-6 min

Performance by day of week

DayFlightsOn-time
Mon367%
TueNo data—
WedNo data—
Thu367%
Fri520%
SatNo data—
Sun757%

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