Flight OddsWN3908 OAK → SAN
Southwest Airlines · Oakland, CA to San Diego, CA · 45 flights observed, 2025-11-02 to 2026-01-05 · 446 mi
WN3908 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
48%
Median delay
+17 min
90th percentile
+62 min
Cancellation rate
2%
How often is WN3908 on time?
Across 45 flights on OAK → SAN from 2025-11-02 to 2026-01-05, WN3908 arrived within 15 minutes of schedule 48% of the time. The median arrival delay was +17 min, and the worst 10% of flights arrived +62 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 21 | 48% |
| 16-30 min | 10 | 23% |
| 31-60 min | 7 | 16% |
| 61-120 min | 5 | 11% |
| 2+ hrs | 1 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 23 | 57% | +22 min |
| 2025-12 | 18 | 44% | +22 min |
| 2026-01 | 3 | 0% | +42 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 7 | 57% |
| Tue | 6 | 83% |
| Wed | 6 | 83% |
| Thu | 8 | 25% |
| Fri | 6 | 50% |
| Sat | 5 | 40% |
| Sun | 6 | 0% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…