Flight profile · United Airlines
UA680
Denver (DEN) to Norfolk (ORF) · scheduled 5:30 PM – 11:16 PM
How UA680 performs
278 operations, 2025-09-25 to 2026-06-30.
UA680 arrived on time 70.7% of the time, against 68.1% for all DEN → ORF flights — this specific departure is 2.6 percentage points better than the route as a whole. Against United Airlines’s own flights on this route it is 2.8 points better.
Source: US DOT Bureau of Transportation Statistics · 278 operations between 2025-09-25 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| UA680 | 70.7% | 0.72% | -1 min | 7.2% | 278 |
| United Airlines on DEN → ORF | 67.9% | 1.33% | 1 min | 9.5% | 1,129 |
| All DEN → ORF flights | 68.1% | 1.24% | 2 min | 8.9% | 1,779 |
Source: FlyerIntel analysis of US DOT BTS data · 2025-09-25 to 2026-06-30
Other routes UA680 has flown
A flight number is a slot in a schedule, and carriers reassign it. These are the other city pairs this number served in the analysis period.
| Route | Operated | Flights | On time |
|---|---|---|---|
| PSP→DEN Palm Springs to Denver | 2026-01-06 – 2026-02-11 | 37 | — |
| FCA→DEN Kalispell to Denver | 2025-05-22 – 2025-09-24 | 126 | 61.5% |
| ORD→LGA Chicago to New York | 2025-05-01 – 2025-05-21 | 18 | — |
| MKE→DEN Milwaukee to Denver | 2025-05-03 – 2025-05-17 | 3 | — |
| EWR→BNA Newark to Nashville | 2025-03-30 – 2025-04-30 | 32 | — |
| SAT→DEN San Antonio to Denver | 2023-07-01 – 2025-03-29 | 599 | 79.0% |
| IAD→DEN Washington to Denver | 2025-01-07 – 2025-02-12 | 37 | — |
| EWR→SAT Newark to San Antonio | 2024-09-26 – 2024-10-26 | 31 | — |
| RDU→EWR Raleigh–Durham to Newark | 2024-09-26 – 2024-10-26 | 31 | — |
Because the same number has served different journeys, the statistics above describe only the route UA680 currently operates. Blending them would produce an average of two different flights.
Why UA680 runs late
Where US DOT attributed the delay minutes on this flight.
airspace and airport capacity, including weather-driven flow control
the inbound aircraft was late, so this flight started late
crew, maintenance, boarding, fuelling — within the carrier’s control
weather severe enough to stop this flight specifically
Share of the delay minutes US DOT attributed to each cause for UA680 on DEN → ORF. A single late flight can carry more than one cause, and only delays of fifteen minutes or more are attributed at all.
Data and methodology
Calculated by FlyerIntel from 278 records of UA680 operating DEN → ORF, published by the US DOT Bureau of Transportation Statistics. A flight counts as delayed when it arrives 15 or more minutes after schedule. Cancelled and diverted flights are excluded from the on-time rate and reported separately. Flight numbers are resolved as carrier plus number plus route, because the same number serves different routes over time.
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