Flight profile · United Airlines
UA1766
Nashville (BNA) to Denver (DEN) · scheduled 2:35 PM – 4:35 PM
How UA1766 performs
1,028 operations, 2023-07-01 to 2026-06-30.
UA1766 arrived on time 82.0% of the time, against 78.6% for all BNA → DEN flights — this specific departure is 3.4 percentage points better than the route as a whole.
Source: US DOT Bureau of Transportation Statistics · 1,028 operations between 2023-07-01 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| UA1766 | 82.0% | 0.78% | -9 min | 7.0% | 1,028 |
| United Airlines on BNA → DEN | 81.7% | 0.63% | -8 min | 7.5% | 3,782 |
| All BNA → DEN flights | 78.6% | 0.77% | -5 min | 7.0% | 11,670 |
Source: FlyerIntel analysis of US DOT BTS data · 2023-07-01 to 2026-06-30
By day of week
Does UA1766 run worse on particular days?
Monday is historically the most reliable day and Friday the least, a gap of 12.9 percentage points.
Source: FlyerIntel analysis of US DOT BTS data · 2023-07-01 to 2026-06-30 · Days with fewer than 120 operations are not scored.
Other routes UA1766 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 |
|---|---|---|---|
| DEN→PHX Denver to Phoenix | 2026-03-05 – 2026-03-27 | 14 | — |
| EWR→BNA Newark to Nashville | 2025-06-26 – 2025-08-18 | 46 | — |
| DEN→MTJ Denver to Montrose | 2025-05-01 – 2025-05-21 | 21 | — |
| DEN→SLC Denver to Salt Lake City | 2025-02-13 – 2025-03-05 | 15 | — |
| CLE→IAD Cleveland to Washington | 2024-12-03 – 2024-12-03 | 1 | — |
| DEN→LAX Denver to Los Angeles | 2024-02-15 – 2024-03-04 | 12 | — |
Because the same number has served different journeys, the statistics above describe only the route UA1766 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 1,028 records of UA1766 operating BNA → 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.