Flight OddsUA3681 IAD → ORF
United Airlines · Washington, DC to Norfolk, VA · 30 flights observed, 2025-10-26 to 2025-12-17 · 158 mi
UA3681 covers more than one route in the data window — the stats below are for IAD → ORF, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
80%
Median delay
-2 min
90th percentile
+42 min
Cancellation rate
0%
How often is UA3681 on time?
Across 30 flights on IAD → ORF from 2025-10-26 to 2025-12-17, UA3681 arrived within 15 minutes of schedule 80% of the time. The median arrival delay was -2 min, and the worst 10% of flights arrived +42 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 | 24 | 80% |
| 16-30 min | 1 | 3% |
| 31-60 min | 5 | 17% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 3 | 100% | -13 min |
| 2025-11 | 12 | 92% | -2 min |
| 2025-12 | 15 | 67% | +13 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 8 | 88% |
| Tue | 3 | 100% |
| Wed | 3 | 100% |
| Thu | 7 | 86% |
| Fri | 2 | 50% |
| Sat | No data | — |
| Sun | 7 | 57% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…