Flight
SIA7439 1 Oct 2026
SIA7439, operated by Singapore Airlines, on 1 Oct 2026, 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2partial
PlaneTrack receiver network| Route | YSSY KINGSFORD SMITH INTERNATIONAL AIRPORT → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 17:23 AEST |
| Aircraft | 9V-DHB |
| Max altitude | 38,000 ft |
Leg 2 of 2
PlaneTrack receiver network| Route | YSSY KINGSFORD SMITH INTERNATIONAL AIRPORT → WSSS SINGAPORE CHANGI |
| Status | Completed (receiver network) |
| First seen airborne | 22:28 AEST |
| Last seen | 03:54 +08 2 Oct |
| Duration | 7h 26m |
| Aircraft | 9V-DHB |
| Max altitude | 38,000 ft |
| Distance tracked | 3,398 nm |
Punctuality, last 30 days
| Flights | 2 |
| On time | 1 (50%) |
| Average delay | +28 min |
| Worst delay | +41 min |
In the last 30 days SIA7439 departed on time (within 15 minutes) on 1 of 2 flights (50%), with an average departure delay of +28 min and a worst delay of +41 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.