Flight OddsUA1256 ORF → DEN
United Airlines · Norfolk, VA to Denver, CO · 31 flights observed, 2025-07-01 to 2025-07-31 · 1,553 mi
UA1256 covers more than one route in the data window — the stats below are for ORF → DEN, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
70%
Median delay
-9 min
90th percentile
+123 min
Cancellation rate
3%
How often is UA1256 on time?
Across 31 flights on ORF → DEN from 2025-07-01 to 2025-07-31, UA1256 arrived within 15 minutes of schedule 70% of the time. The median arrival delay was -9 min, and the worst 10% of flights arrived +123 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 | 21 | 70% |
| 16-30 min | 1 | 3% |
| 31-60 min | 1 | 3% |
| 61-120 min | 3 | 10% |
| 2+ hrs | 4 | 13% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 70% | +27 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 4 | 50% |
| Tue | 5 | 80% |
| Wed | 5 | 40% |
| Thu | 5 | 60% |
| Fri | 4 | 100% |
| Sat | 3 | 67% |
| Sun | 4 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…