Flight profile · Frontier Airlines
F91405
Dallas–Fort Worth (DFW) to Ontario (ONT) · scheduled 6:09 PM – 7:14 PM
How F91405 performs
534 operations, 2023-11-06 to 2026-04-27.
F91405 arrived on time 76.8% of the time, against 69.8% for all DFW → ONT flights — this specific departure is 6.9 percentage points better than the route as a whole. Against Frontier Airlines’s own flights on this route it is 6.1 points better.
Source: US DOT Bureau of Transportation Statistics · 534 operations between 2023-11-06 to 2026-04-27
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| F91405 | 76.8% | 3.18% | -6 min | 8.3% | 534 |
| Frontier Airlines on DFW → ONT | 70.7% | 2.52% | -5 min | 11.0% | 1,151 |
| All DFW → ONT flights | 69.8% | 2.15% | -2 min | 11.6% | 7,076 |
Source: FlyerIntel analysis of US DOT BTS data · 2023-11-06 to 2026-04-27
Other routes F91405 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 |
|---|---|---|---|
| BNA→DFW Nashville to Dallas–Fort Worth | 2024-06-15 – 2024-07-27 | 6 | — |
Because the same number has served different journeys, the statistics above describe only the route F91405 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 534 records of F91405 operating DFW → ONT, 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.