Flight OddsWN4022 SFO → PHX
Southwest Airlines · San Francisco, CA to Phoenix, AZ · 55 flights observed, 2026-01-06 to 2026-03-04 · 651 mi
WN4022 covers more than one route in the data window — the stats below are for SFO → PHX, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
71%
Median delay
+7 min
90th percentile
+39 min
Cancellation rate
0%
How often is WN4022 on time?
Across 55 flights on SFO → PHX from 2026-01-06 to 2026-03-04, WN4022 arrived within 15 minutes of schedule 71% of the time. The median arrival delay was +7 min, and the worst 10% of flights arrived +39 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 | 71% |
| 16-30 min | 6 | 11% |
| 31-60 min | 5 | 9% |
| 61-120 min | 4 | 7% |
| 2+ hrs | 1 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 26 | 85% | +6 min |
| 2026-02 | 25 | 56% | +21 min |
| 2026-03 | 4 | 75% | +73 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 8 | 38% |
| Tue | 9 | 89% |
| Wed | 9 | 78% |
| Thu | 8 | 50% |
| Fri | 8 | 88% |
| Sat | 5 | 80% |
| Sun | 8 | 75% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…