Flight
FFT3339 11 May 2026
FFT3339, operated by Frontier Airlines, on 11 May 2026: Philadelphia International (KPHL) to Denver International (KDEN), 3 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 3
PlaneTrack receiver network| Route | KPHL PHILADELPHIA INTERNATIONAL → KDEN DENVER INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 20:57 EDT 10 May |
| Last seen | 22:56 MDT 10 May |
| Duration | 3h 58m |
| Aircraft | A8F28F |
| Max altitude | 36,000 ft |
| Distance tracked | 1,349 nm |
Leg 2 of 3partial
PlaneTrack receiver network| Route | KDEN DENVER INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 23:29 MDT 10 May |
| Aircraft | A8F28F |
Leg 3 of 3partial
PlaneTrack receiver network| Route | KDEN DENVER INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 06:21 MDT |
| Aircraft | A8F28F |
Punctuality, last 30 days
No completed FFT3339 departures with FAA schedule times in the last 30 days.
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.