SIA721
- Flight number
- SIA721
- Airline
- Singapore Airlines (SIA)
- Route
- Suvarnabhumi Airport (BKK/VTBS) → Singapore Changi Airport (SIN/WSSS) At least one end of this route is not from our own observation.
- Observed take-off
- Last heard
- Aircraft
- 9V-SMP · AIRBUS A-350-900
- Positions recorded
- 686 As of 2026-10-11 08:31 UTC
Source: observations by the map.flights community network of ADS-B receivers; times in UTC.