Flight profile · Frontier Airlines
F91678
Denver (DEN) to Des Moines (DSM) · scheduled 10:53 AM – 1:40 PM
How F91678 performs
416 operations, 2023-11-16 to 2026-06-29.
Source: US DOT Bureau of Transportation Statistics · 416 operations between 2023-11-16 to 2026-06-29
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| F91678 | 77.0% | 0.72% | -7 min | 6.3% | 416 |
| Frontier Airlines on DEN → DSM | 77.3% | 1.03% | -7 min | 6.3% | 485 |
| All DEN → DSM flights | 77.0% | 0.83% | -5 min | 8.3% | 6,948 |
Source: FlyerIntel analysis of US DOT BTS data · 2023-11-16 to 2026-06-29
Other routes F91678 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 |
|---|---|---|---|
| PHX→DEN Phoenix to Denver | 2024-06-06 – 2024-07-04 | 9 | — |
| RDU→SYR Raleigh–Durham to Syracuse | 2023-07-02 – 2023-11-13 | 52 | — |
Because the same number has served different journeys, the statistics above describe only the route F91678 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 416 records of F91678 operating DEN → DSM, 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.