Flight OddsWN12 DAL → PHX
Southwest Airlines · Dallas, TX to Phoenix, AZ · 13 flights observed, 2026-02-12 to 2026-04-04 · 879 mi
WN12 covers more than one route in the data window — the stats below are for DAL → PHX, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
77%
Median delay
-5 min
90th percentile
+29 min
Cancellation rate
0%
How often is WN12 on time?
Across 13 flights on DAL → PHX from 2026-02-12 to 2026-04-04, WN12 arrived within 15 minutes of schedule 77% of the time. The median arrival delay was -5 min, and the worst 10% of flights arrived +29 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 | 10 | 77% |
| 16-30 min | 1 | 8% |
| 31-60 min | 1 | 8% |
| 61-120 min | 1 | 8% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-02 | 7 | 86% | 0 min |
| 2026-03 | 5 | 80% | +9 min |
| 2026-04 | 1 | 0% | +23 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 1 | 100% |
| Tue | No data | — |
| Wed | No data | — |
| Thu | 2 | 100% |
| Fri | 3 | 67% |
| Sat | 5 | 60% |
| Sun | 2 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…