Flight OddsWN4124 PHX → SFO
Southwest Airlines · Phoenix, AZ to San Francisco, CA · 64 flights observed, 2025-11-02 to 2026-01-05 · 651 mi
WN4124 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
61%
Median delay
+9 min
90th percentile
+92 min
Cancellation rate
0%
How often is WN4124 on time?
Across 64 flights on PHX → SFO from 2025-11-02 to 2026-01-05, WN4124 arrived within 15 minutes of schedule 61% of the time. The median arrival delay was +9 min, and the worst 10% of flights arrived +92 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 39 | 61% |
| 16-30 min | 6 | 9% |
| 31-60 min | 7 | 11% |
| 61-120 min | 8 | 13% |
| 2+ hrs | 4 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 28 | 75% | +21 min |
| 2025-12 | 31 | 55% | +25 min |
| 2026-01 | 5 | 20% | +143 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 10 | 60% |
| Tue | 9 | 78% |
| Wed | 9 | 56% |
| Thu | 8 | 75% |
| Fri | 9 | 67% |
| Sat | 9 | 33% |
| Sun | 10 | 60% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…