Flight
FFT4371 23 Aug 2025
FFT4371, operated by Frontier Airlines, on 23 Aug 2025. Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KONT ONTARIO INTERNATIONAL → ? |
| Status | Completed (receiver network) |
| First seen airborne | 22:31 PDT 22 Aug |
| Last seen | 18:30Z |
| Duration | 12h 59m |
| Aircraft | N235FR |
| Max altitude | 36,050 ft |
Punctuality, last 30 days
| Flights | 5 |
| On time | 4 (80%) |
| Average delay | +13 min |
| Worst delay | +32 min |
In the last 30 days FFT4371 departed on time (within 15 minutes) on 4 of 5 flights (80%), with an average departure delay of +13 min and a worst delay of +32 min.
Schedule, departure and arrival times from the FAA SWIM feed; aircraft, altitude and distance from the PlaneTrack receiver network. On time means a departure within 15 minutes of schedule.