Flight OddsUA1477 ORD → PHX
United Airlines · Chicago, IL to Phoenix, AZ · 60 flights observed, 2025-07-01 to 2025-09-01 · 1,440 mi
UA1477 covers more than one route in the data window — the stats below are for ORD → PHX, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
92%
Median delay
-15 min
90th percentile
+10 min
Cancellation rate
0%
How often is UA1477 on time?
Across 60 flights on ORD → PHX from 2025-07-01 to 2025-09-01, UA1477 arrived within 15 minutes of schedule 92% of the time. The median arrival delay was -15 min, and the worst 10% of flights arrived +10 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 | 55 | 92% |
| 16-30 min | 4 | 7% |
| 31-60 min | 0 | 0% |
| 61-120 min | 1 | 2% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 90% | -11 min |
| 2025-08 | 28 | 96% | -10 min |
| 2025-09 | 1 | 0% | +19 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 9 | 78% |
| Tue | 8 | 88% |
| Wed | 7 | 100% |
| Thu | 9 | 89% |
| Fri | 9 | 89% |
| Sat | 9 | 100% |
| Sun | 9 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…