Flight
SIA631 4 Feb 2026
SIA631, operated by Singapore Airlines, on 4 Feb 2026: Tokyo International (RJTT) to Singapore Changi (WSSS). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | RJTT TOKYO INTERNATIONAL → WSSS SINGAPORE CHANGI |
| Status | Completed (receiver network) |
| First seen airborne | 09:00 JST |
| Last seen | 15:12 +08 |
| Duration | 7h 12m |
| Aircraft | 9V-SWU |
| Max altitude | 35,000 ft |
| Distance tracked | 2,861 nm |
Punctuality, last 30 days
No completed SIA631 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.