Flight profile · United Airlines
UA1315
Las Vegas (LAS) to Denver (DEN) · scheduled 9:37 AM – 12:45 PM
How UA1315 performs
113 operations, 2024-05-23 to 2026-06-30.
UA1315 arrived on time 90.3% of the time, against 77.0% for all LAS → DEN flights — this specific departure is 13.3 percentage points better than the route as a whole. Against United Airlines’s own flights on this route it is 7.4 points better.
Source: US DOT Bureau of Transportation Statistics · 113 operations between 2024-05-23 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| UA1315 | 90.3% | 0.00% | -15 min | 4.4% | 113 |
| United Airlines on LAS → DEN | 82.8% | 0.82% | -9 min | 6.9% | 7,590 |
| All LAS → DEN flights | 77.0% | 1.07% | -6 min | 8.2% | 23,805 |
Source: FlyerIntel analysis of US DOT BTS data · 2024-05-23 to 2026-06-30
Other routes UA1315 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→STL Denver to St. Louis | 2023-10-29 – 2026-05-20 | 866 | 85.4% |
| SFO→DEN San Francisco to Denver | 2023-12-21 – 2026-05-20 | 40 | — |
| IAH→EGE Houston to Eagle | 2026-03-07 – 2026-03-28 | 7 | — |
| SYR→DEN Syracuse to Denver | 2025-12-18 – 2026-01-05 | 19 | — |
| STL→SFO St. Louis to San Francisco | 2025-03-30 – 2025-04-30 | 32 | — |
| XNA→DEN Fayetteville/Springdale/Rogers to Denver | 2025-03-06 – 2025-03-29 | 24 | — |
| MCI→DEN Kansas City to Denver | 2024-12-03 – 2024-12-18 | 16 | — |
| SNA→DEN Santa Ana to Denver | 2024-06-27 – 2024-06-30 | 4 | — |
| EWR→LAS Newark to Las Vegas | 2024-02-12 – 2024-02-12 | 1 | — |
| STL→ORD St. Louis to Chicago | 2023-12-21 – 2024-01-08 | 19 | — |
| DEN→RIC Denver to Richmond | 2023-09-29 – 2023-10-28 | 30 | — |
| IAD→PWM Washington to Portland | 2023-07-01 – 2023-09-28 | 90 | 73.0% |
| CLE→IAD Cleveland to Washington | 2023-07-01 – 2023-09-04 | 50 | — |
Because the same number has served different journeys, the statistics above describe only the route UA1315 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 113 records of UA1315 operating LAS → 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.