Flight profile · United Airlines
UA2663
Eagle (EGE) to Denver (DEN) · scheduled 1:40 PM – 2:49 PM
How UA2663 performs
425 operations, 2025-05-01 to 2026-06-30.
UA2663 arrived on time 77.5% of the time, against 78.7% for all EGE → DEN flights — this specific departure is 1.2 percentage points worse than the route as a whole. Against United Airlines’s own flights on this route it is 1.4 points better.
Source: US DOT Bureau of Transportation Statistics · 425 operations between 2025-05-01 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| UA2663 | 77.5% | 0.24% | -5 min | 6.4% | 425 |
| United Airlines on EGE → DEN | 76.2% | 0.19% | -6 min | 6.9% | 1,070 |
| All EGE → DEN flights | 78.7% | 0.88% | -7 min | 7.0% | 3,844 |
Source: FlyerIntel analysis of US DOT BTS data · 2025-05-01 to 2026-06-30
Other routes UA2663 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 |
|---|---|---|---|
| ORD→EGE Chicago to Eagle | 2026-03-29 – 2026-04-05 | 8 | — |
| SRQ→EWR Sarasota/Bradenton to Newark | 2025-02-13 – 2025-04-30 | 77 | — |
| ORD→BUF Chicago to Buffalo | 2025-01-07 – 2025-02-12 | 37 | — |
| JAX→IAH Jacksonville to Houston | 2024-12-19 – 2025-01-06 | 19 | — |
| BOI→DEN Boise to Denver | 2024-08-19 – 2024-12-18 | 121 | 85.0% |
| IAH→RSW Houston to Fort Myers | 2024-05-23 – 2024-08-18 | 88 | — |
| SFO→LAS San Francisco to Las Vegas | 2024-01-09 – 2024-05-22 | 90 | 67.5% |
| PSP→SFO Palm Springs to San Francisco | 2024-02-15 – 2024-05-22 | 67 | — |
| LAS→IAD Las Vegas to Washington | 2024-01-11 – 2024-02-13 | 21 | — |
| SAT→DEN San Antonio to Denver | 2023-07-01 – 2024-01-08 | 181 | 95.0% |
| DEN→MKE Denver to Milwaukee | 2023-09-05 – 2024-01-08 | 95 | 85.3% |
| MKE→EWR Milwaukee to Newark | 2023-09-17 – 2023-09-28 | 11 | — |
| DEN→SLC Denver to Salt Lake City | 2023-07-01 – 2023-09-04 | 62 | — |
Because the same number has served different journeys, the statistics above describe only the route UA2663 currently operates. Blending them would produce an average of two different flights.
Why UA2663 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 UA2663 on EGE → DEN. A single late flight can carry more than one cause, and only delays of fifteen minutes or more are attributed at all.
Other departures on EGE → DEN
Same airports, same journey — and not the same odds of arriving on time.
| Flight | Airline | On time | Median arrival | Operations |
|---|---|---|---|---|
| OO5870 | SkyWest Airlines | 79.8% | 3 min early | 661 |
| OO5689 | SkyWest Airlines | 72.1% | 5 min early | 736 |
Every departure listed carries at least 600 operations, so the comparison is between figures that mean something. Schedules change; confirm the departure still operates before booking around this.
Data and methodology
Calculated by FlyerIntel from 425 records of UA2663 operating EGE → DEN, 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.