UA1356 PHX → DEN
United Airlines · Phoenix, AZ to Denver, CO · 136 flights observed, 2025-07-01 to 2026-01-05 · 602 mi
UA1356 covers more than one route in the data window — the stats below are for PHX → DEN, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
71%
Median delay
-1 min
90th percentile
+89 min
Cancellation rate
1%
How often is UA1356 on time?
Across 136 flights on PHX → DEN from 2025-07-01 to 2026-01-05, UA1356 arrived within 15 minutes of schedule 71% of the time. The median arrival delay was -1 min, and the worst 10% of flights arrived +89 min or later. 1% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 94 | 71% |
| 16-30 min | 8 | 6% |
| 31-60 min | 11 | 8% |
| 61-120 min | 11 | 8% |
| 2+ hrs | 8 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 29 | 52% | +34 min |
| 2025-08 | 29 | 69% | +23 min |
| 2025-09 | 30 | 70% | +43 min |
| 2025-10 | 25 | 84% | +1 min |
| 2025-12 | 14 | 86% | -6 min |
| 2026-01 | 5 | 100% | -21 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 19 | 68% |
| Tue | 18 | 72% |
| Wed | 18 | 83% |
| Thu | 19 | 63% |
| Fri | 19 | 58% |
| Sat | 20 | 65% |
| Sun | 19 | 89% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…