DEN → PHX United Airlines
United Airlines · Denver, CO to Phoenix, AZ · 2,370 flights, 2025-07-01 to 2026-06-30 · aggregated across 31 flight numbers
On-time arrival
81%
Median delay
-6 min
90th percentile
+39 min
Cancellation rate
0%
How on-time is United Airlines from DEN to PHX?
Across every United Airlines flight number on DEN → PHX (2,370 flights, 2025-07-01 to 2026-06-30), 81% arrived within 15 minutes of schedule. Median arrival delay -6 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 | 1,911 | 81% |
| 16-30 min | 153 | 6% |
| 31-60 min | 134 | 6% |
| 61-120 min | 112 | 5% |
| 2+ hrs | 49 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 153 | 58% | +34 min |
| 2025-08 | 145 | 71% | +12 min |
| 2025-09 | 174 | 80% | +9 min |
| 2025-10 | 214 | 82% | +4 min |
| 2025-11 | 217 | 78% | +7 min |
| 2025-12 | 229 | 83% | 0 min |
| 2026-01 | 233 | 84% | -3 min |
| 2026-02 | 209 | 89% | +0 min |
| 2026-03 | 247 | 85% | +1 min |
| 2026-04 | 215 | 89% | -2 min |
| 2026-05 | 182 | 86% | +1 min |
| 2026-06 | 141 | 74% | +13 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 346 | 79% |
| Tue | 309 | 88% |
| Wed | 347 | 79% |
| Thu | 354 | 79% |
| Fri | 351 | 79% |
| Sat | 292 | 83% |
| Sun | 360 | 82% |
UA flight numbers on DEN → PHX
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…