Flight
FFT4559 16 Feb 2026
FFT4559, operated by Frontier Airlines, on 16 Feb 2026: Washington Dulles International (KIAD) to Dallas Fort Worth International (KDFW), 3 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 3estimated
PlaneTrack receiver network| Route | KIAD WASHINGTON DULLES INTERNATIONAL → KDFW DALLAS FORT WORTH INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 19:02 EST 15 Feb |
| Last seen | 22:36 CST 15 Feb |
| Duration | 4h 33m |
| Aircraft | A8697F |
| Max altitude | 30,000 ft |
| Distance tracked | 1,016 nm |
Leg 2 of 3partial
PlaneTrack receiver network| Route | KDFW DALLAS FORT WORTH INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 23:18 CST 15 Feb |
| Aircraft | A8697F |
Leg 3 of 3estimated
PlaneTrack receiver network| Route | Route not recorded |
| Status | Completed (receiver network) |
| First seen airborne | 07:19Z |
| Last seen | 08:56Z |
| Duration | 1h 36m |
| Aircraft | A8697F |
Punctuality, last 30 days
| Flights | 7 |
| On time | 3 (43%) |
| Average delay | +31 min |
| Worst delay | +142 min |
In the last 30 days FFT4559 departed on time (within 15 minutes) on 3 of 7 flights (43%), with an average departure delay of +31 min and a worst delay of +142 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.