Flight OddsWN1839 MCI → PHX
Southwest Airlines · Kansas City, MO to Phoenix, AZ · 64 flights observed, 2025-11-02 to 2026-01-05 · 1,044 mi
WN1839 covers more than one route in the data window — the stats below are for MCI → PHX, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
77%
Median delay
-2 min
90th percentile
+31 min
Cancellation rate
3%
How often is WN1839 on time?
Across 64 flights on MCI → PHX from 2025-11-02 to 2026-01-05, WN1839 arrived within 15 minutes of schedule 77% of the time. The median arrival delay was -2 min, and the worst 10% of flights arrived +31 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 48 | 77% |
| 16-30 min | 7 | 11% |
| 31-60 min | 4 | 6% |
| 61-120 min | 1 | 2% |
| 2+ hrs | 2 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 27 | 78% | +12 min |
| 2025-12 | 30 | 77% | +10 min |
| 2026-01 | 5 | 80% | -2 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 10 | 70% |
| Tue | 9 | 78% |
| Wed | 9 | 89% |
| Thu | 8 | 100% |
| Fri | 9 | 67% |
| Sat | 7 | 86% |
| Sun | 10 | 60% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…