Flight profile · United Airlines
UA377
Indianapolis (IND) to Denver (DEN) · scheduled 3:37 PM – 4:28 PM
How UA377 performs
94 operations, 2026-03-29 to 2026-06-30.
UA377 arrived on time 83.0% of the time, against 80.2% for all IND → DEN flights — this specific departure is 2.8 percentage points better than the route as a whole. Against United Airlines’s own flights on this route it is 1.0 points better.
Source: US DOT Bureau of Transportation Statistics · 94 operations between 2026-03-29 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| UA377 | 83.0% | 0.00% | -12 min | 3.2% | 94 |
| United Airlines on IND → DEN | 82.0% | 1.03% | -8 min | 6.1% | 2,629 |
| All IND → DEN flights | 80.2% | 0.67% | -5 min | 6.2% | 7,815 |
Source: FlyerIntel analysis of US DOT BTS data · 2026-03-29 to 2026-06-30
Other routes UA377 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→ORD Denver to Chicago | 2023-07-01 – 2026-03-28 | 984 | 76.2% |
| PHX→DEN Phoenix to Denver | 2026-03-05 – 2026-03-28 | 24 | — |
| PSP→DEN Palm Springs to Denver | 2025-12-02 – 2026-03-04 | 37 | — |
| MSN→DEN Madison to Denver | 2026-01-06 – 2026-02-11 | 37 | — |
| SFO→DEN San Francisco to Denver | 2025-10-26 – 2025-12-01 | 37 | — |
| SLC→DEN Salt Lake City to Denver | 2025-09-26 – 2025-10-25 | 30 | — |
| IAH→XNA Houston to Fayetteville/Springdale/Rogers | 2025-07-04 – 2025-07-04 | 1 | — |
| SNA→DEN Santa Ana to Denver | 2025-05-22 – 2025-06-25 | 35 | — |
| MIA→IAH Miami to Houston | 2025-04-06 – 2025-04-27 | 4 | — |
| IAD→BOS Washington to Boston | 2025-04-04 – 2025-04-25 | 4 | — |
| RSW→DEN Fort Myers to Denver | 2025-03-30 – 2025-03-30 | 1 | — |
| SMF→DEN Sacramento to Denver | 2025-03-06 – 2025-03-29 | 24 | — |
| ORD→CHS Chicago to Charleston | 2024-11-28 – 2024-11-28 | 1 | — |
| FLL→CLE Fort Lauderdale to Cleveland | 2023-11-23 – 2023-11-23 | 1 | — |
Because the same number has served different journeys, the statistics above describe only the route UA377 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 94 records of UA377 operating IND → 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.