Flight
FFT4990 14 Apr 2026
FFT4990, operated by Frontier Airlines, on 14 Apr 2026: San Diego International Lindbergh Fld (KSAN) to Denver International (KDEN). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KSAN SAN DIEGO INTERNATIONAL LINDBERGH FLD → KDEN DENVER INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 21:40 PDT 13 Apr |
| Last seen | 03:14 MDT |
| Duration | 4h 33m |
| Aircraft | N370FR |
| Max altitude | 37,075 ft |
| Distance tracked | 740 nm |
Punctuality, last 30 days
| Flights | 8 |
| On time | 8 (100%) |
| Average delay | -1047 min |
| Worst delay | +13 min |
In the last 30 days FFT4990 departed on time (within 15 minutes) on 8 of 8 flights (100%), with an average departure delay of -1047 min and a worst delay of +13 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.