Flight OddsPHX → DTW Southwest Airlines
Southwest Airlines · Phoenix, AZ to Detroit, MI · 30 flights, 2025-11-08 to 2026-05-30 · aggregated across 6 flight numbers
On-time arrival
60%
Median delay
+11 min
90th percentile
+39 min
Cancellation rate
0%
How on-time is Southwest Airlines from PHX to DTW?
Across every Southwest Airlines flight number on PHX → DTW (30 flights, 2025-11-08 to 2026-05-30), 60% arrived within 15 minutes of schedule. Median arrival delay +11 min; the worst 10% ran +39 min or later. 0% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 18 | 60% |
| 16-30 min | 4 | 13% |
| 31-60 min | 7 | 23% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 1 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 4 | 100% | +2 min |
| 2025-12 | 4 | 75% | +8 min |
| 2026-01 | 1 | 0% | +17 min |
| 2026-02 | 3 | 67% | +6 min |
| 2026-03 | 8 | 38% | +33 min |
| 2026-04 | 5 | 80% | +13 min |
| 2026-05 | 5 | 40% | +25 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | No data | — |
| Tue | No data | — |
| Wed | No data | — |
| Thu | No data | — |
| Fri | No data | — |
| Sat | 30 | 60% |
| Sun | No data | — |
WN flight numbers on PHX → DTW
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…