Flight OddsUA4023 ORF → IAD
United Airlines · Norfolk, VA to Washington, DC · 44 flights observed, 2026-02-12 to 2026-06-30 · 158 mi
UA4023 covers more than one route in the data window — the stats below are for ORF → IAD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
80%
Median delay
-13 min
90th percentile
+47 min
Cancellation rate
0%
How often is UA4023 on time?
Across 44 flights on ORF → IAD from 2026-02-12 to 2026-06-30, UA4023 arrived within 15 minutes of schedule 80% of the time. The median arrival delay was -13 min, and the worst 10% of flights arrived +47 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 | 35 | 80% |
| 16-30 min | 2 | 5% |
| 31-60 min | 3 | 7% |
| 61-120 min | 1 | 2% |
| 2+ hrs | 3 | 7% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-02 | 12 | 83% | -1 min |
| 2026-03 | 3 | 67% | -5 min |
| 2026-05 | 7 | 71% | +49 min |
| 2026-06 | 22 | 82% | +11 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 9 | 78% |
| Tue | 9 | 89% |
| Wed | 8 | 75% |
| Thu | 9 | 67% |
| Fri | 9 | 89% |
| Sat | No data | — |
| Sun | No data | — |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…