Flight
FFT3666 22 Sep 2026
FFT3666, operated by Frontier Airlines, on 22 Sep 2026: Sacramento International (KSMF) to Denver International (KDEN). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KSMF SACRAMENTO INTERNATIONAL → KDEN DENVER INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 10:53 PDT |
| Last seen | 14:56 MDT |
| Duration | 3h 02m |
| Aircraft | A5451A |
| Max altitude | 39,000 ft |
| Distance tracked | 788 nm |
Punctuality, last 30 days
| Flights | 8 |
| On time | 8 (100%) |
| Average delay | +0 min |
| Worst delay | +10 min |
In the last 30 days FFT3666 departed on time (within 15 minutes) on 8 of 8 flights (100%), with an average departure delay of +0 min and a worst delay of +10 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.