Flight profile · Frontier Airlines
F91816
Denver (DEN) to Austin (AUS) · scheduled 5:01 AM – 7:30 PM
How F91816 performs
583 operations, 2023-11-16 to 2026-06-30.
F91816 arrived on time 81.2% of the time, against 76.5% for all DEN → AUS flights — this specific departure is 4.6 percentage points better than the route as a whole. Against Frontier Airlines’s own flights on this route it is 7.9 points better.
Source: US DOT Bureau of Transportation Statistics · 583 operations between 2023-11-16 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| F91816 | 81.2% | 0.69% | -9 min | 5.9% | 583 |
| Frontier Airlines on DEN → AUS | 73.3% | 0.72% | -7 min | 9.1% | 1,247 |
| All DEN → AUS flights | 76.5% | 0.66% | -4 min | 7.2% | 14,612 |
Source: FlyerIntel analysis of US DOT BTS data · 2023-11-16 to 2026-06-30
Other routes F91816 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.
Because the same number has served different journeys, the statistics above describe only the route F91816 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 583 records of F91816 operating DEN → AUS, 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.