Flight profile · SkyWest Airlines
OO5772
Aspen (ASE) to Denver (DEN) · scheduled 11:32 AM – 12:45 PM
How OO5772 performs
852 operations, 2023-10-29 to 2026-06-30.
OO5772 arrived on time 74.6% of the time, against 73.2% for all ASE → DEN flights — this specific departure is 1.4 percentage points better than the route as a whole. Against SkyWest Airlines’s own flights on this route it is 1.4 points better.
Source: US DOT Bureau of Transportation Statistics · 852 operations between 2023-10-29 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| OO5772 | 74.6% | 3.76% | -7 min | 10.6% | 852 |
| SkyWest Airlines on ASE → DEN | 73.2% | 5.43% | -6 min | 12.8% | 8,188 |
| All ASE → DEN flights | 73.2% | 5.43% | -6 min | 12.8% | 8,188 |
Source: FlyerIntel analysis of US DOT BTS data · 2023-10-29 to 2026-06-30
By day of week
Does OO5772 run worse on particular days?
Thursday is historically the most reliable day and Sunday the least, a gap of 17.2 percentage points.
Source: FlyerIntel analysis of US DOT BTS data · 2023-10-29 to 2026-06-30 · Days with fewer than 120 operations are not scored.
Other routes OO5772 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→CID Chicago to Cedar Rapids | 2026-05-01 – 2026-05-18 | 13 | — |
| ORD→GRR Chicago to Grand Rapids | 2026-02-04 – 2026-02-11 | 2 | — |
| DEN→BZN Denver to Bozeman | 2025-03-08 – 2025-03-29 | 4 | — |
| TUS→DEN Tucson to Denver | 2024-05-23 – 2024-05-23 | 1 | — |
| ORD→MDT Chicago to Harrisburg | 2023-10-27 – 2023-10-27 | 1 | — |
| SFO→SAN San Francisco to San Diego | 2023-09-17 – 2023-09-24 | 2 | — |
| TYS→DEN Knoxville/Maryville to Denver | 2023-07-01 – 2023-09-04 | 66 | — |
Because the same number has served different journeys, the statistics above describe only the route OO5772 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 852 records of OO5772 operating ASE → 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.