Flight OddsWN8 PHX → SFO
Southwest Airlines · Phoenix, AZ to San Francisco, CA · 24 flights observed, 2026-04-09 to 2026-06-01 · 651 mi
WN8 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
23%
Median delay
+49 min
90th percentile
+94 min
Cancellation rate
4%
How often is WN8 on time?
Across 24 flights on PHX → SFO from 2026-04-09 to 2026-06-01, WN8 arrived within 15 minutes of schedule 23% of the time. The median arrival delay was +49 min, and the worst 10% of flights arrived +94 min or later. 4% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 5 | 23% |
| 16-30 min | 1 | 5% |
| 31-60 min | 8 | 36% |
| 61-120 min | 7 | 32% |
| 2+ hrs | 1 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-04 | 9 | 44% | +35 min |
| 2026-05 | 12 | 8% | +62 min |
| 2026-06 | 1 | 0% | +37 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 7 | 29% |
| Tue | No data | — |
| Wed | No data | — |
| Thu | 7 | 14% |
| Fri | 8 | 25% |
| Sat | No data | — |
| Sun | No data | — |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…