Flight profile · Frontier Airlines
F93393
Salt Lake City (SLC) to San Francisco (SFO) · scheduled 2:13 PM – 3:31 PM
How F93393 performs
439 operations, 2024-05-16 to 2026-06-30.
F93393 arrived on time 67.5% of the time, against 72.3% for all SLC → SFO flights — this specific departure is 4.8 percentage points worse than the route as a whole. Against Frontier Airlines’s own flights on this route it is 4.0 points better.
Source: US DOT Bureau of Transportation Statistics · 439 operations between 2024-05-16 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| F93393 | 67.5% | 1.14% | 2 min | 14.1% | 439 |
| Frontier Airlines on SLC → SFO | 63.5% | 1.41% | 4 min | 14.7% | 498 |
| All SLC → SFO flights | 72.3% | 0.69% | -3 min | 9.3% | 10,556 |
Source: FlyerIntel analysis of US DOT BTS data · 2024-05-16 to 2026-06-30
Other routes F93393 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→SLC Phoenix to Salt Lake City | 2024-07-17 – 2024-07-31 | 3 | — |
Because the same number has served different journeys, the statistics above describe only the route F93393 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 439 records of F93393 operating SLC → SFO, 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.