Flight profile · SkyWest Airlines
OO5099
Cody (COD) to Denver (DEN) · scheduled 1:45 PM – 3:30 PM
How OO5099 performs
604 operations, 2024-07-01 to 2026-06-30.
OO5099 arrived on time 71.3% of the time, against 72.4% for all COD → DEN flights — this specific departure is 1.1 percentage points worse than the route as a whole. Against SkyWest Airlines’s own flights on this route it is 1.1 points worse.
Source: US DOT Bureau of Transportation Statistics · 604 operations between 2024-07-01 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| OO5099 | 71.3% | 1.49% | -9 min | 15.5% | 604 |
| SkyWest Airlines on COD → DEN | 72.4% | 1.56% | -8 min | 13.0% | 1,991 |
| All COD → DEN flights | 72.4% | 1.56% | -8 min | 13.0% | 1,991 |
Source: FlyerIntel analysis of US DOT BTS data · 2024-07-01 to 2026-06-30
Other routes OO5099 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→PIR Denver to Pierre | 2025-10-26 – 2025-11-29 | 20 | — |
| JST→IAD Johnstown to Washington | 2025-08-19 – 2025-09-24 | 37 | — |
| ORD→CIU Chicago to Kincheloe | 2025-08-01 – 2025-08-18 | 18 | — |
| ORD→CMX Chicago to Hancock | 2024-04-01 – 2025-07-31 | 67 | — |
| CMX→ORD Hancock to Chicago | 2025-07-01 – 2025-07-31 | 31 | — |
| DEN→LBF Denver to North Platte | 2025-05-22 – 2025-06-23 | 25 | — |
| DEN→SHR Denver to Sheridan | 2024-10-01 – 2024-10-26 | 26 | — |
| ORD→FOD Chicago to Fort Dodge | 2024-09-26 – 2024-09-30 | 4 | — |
| DEN→COD Denver to Cody | 2024-06-01 – 2024-06-26 | 26 | — |
| DEN→RIW Denver to Riverton | 2024-05-26 – 2024-05-27 | 2 | — |
| LBF→DEN North Platte to Denver | 2024-05-02 – 2024-05-22 | 21 | — |
| DEN→SUX Denver to Sioux City | 2024-03-31 – 2024-03-31 | 1 | — |
| DEN→PRC Denver to Prescott | 2023-09-29 – 2023-09-30 | 2 | — |
Because the same number has served different journeys, the statistics above describe only the route OO5099 currently operates. Blending them would produce an average of two different flights.
Why OO5099 runs late
Where US DOT attributed the delay minutes on this flight.
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
airspace and airport capacity, including weather-driven flow control
screening or terminal security incidents
Share of the delay minutes US DOT attributed to each cause for OO5099 on COD → DEN. A single late flight can carry more than one cause, and only delays of fifteen minutes or more are attributed at all.
Data and methodology
Calculated by FlyerIntel from 604 records of OO5099 operating COD → 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.
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