Flight OddsWN3451 MKE → PHX
Southwest Airlines · Milwaukee, WI to Phoenix, AZ · 58 flights observed, 2026-04-07 to 2026-06-03 · 1,460 mi
WN3451 covers more than one route in the data window — the stats below are for MKE → PHX, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
76%
Median delay
0 min
90th percentile
+34 min
Cancellation rate
0%
How often is WN3451 on time?
Across 58 flights on MKE → PHX from 2026-04-07 to 2026-06-03, WN3451 arrived within 15 minutes of schedule 76% of the time. The median arrival delay was 0 min, and the worst 10% of flights arrived +34 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 | 44 | 76% |
| 16-30 min | 7 | 12% |
| 31-60 min | 4 | 7% |
| 61-120 min | 2 | 3% |
| 2+ hrs | 1 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-04 | 24 | 79% | +6 min |
| 2026-05 | 31 | 77% | +7 min |
| 2026-06 | 3 | 33% | +41 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 8 | 63% |
| Tue | 9 | 56% |
| Wed | 9 | 67% |
| Thu | 8 | 75% |
| Fri | 8 | 100% |
| Sat | 8 | 75% |
| Sun | 8 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…