Flight OddsWN843 DEN → PHX
Southwest Airlines · Denver, CO to Phoenix, AZ · 22 flights observed, 2025-11-02 to 2026-01-05 · 602 mi
WN843 covers more than one route in the data window — the stats below are for DEN → PHX, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
86%
Median delay
-3 min
90th percentile
+20 min
Cancellation rate
5%
How often is WN843 on time?
Across 22 flights on DEN → PHX from 2025-11-02 to 2026-01-05, WN843 arrived within 15 minutes of schedule 86% of the time. The median arrival delay was -3 min, and the worst 10% of flights arrived +20 min or later. 5% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 18 | 86% |
| 16-30 min | 2 | 10% |
| 31-60 min | 1 | 5% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 14 | 86% | +2 min |
| 2025-12 | 6 | 83% | -4 min |
| 2026-01 | 1 | 100% | -6 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 3 | 67% |
| Tue | No data | — |
| Wed | No data | — |
| Thu | 3 | 100% |
| Fri | 5 | 80% |
| Sat | 3 | 100% |
| Sun | 7 | 86% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…