HGB921
- Flight number
- HGB921
- Airline
- Greater Bay Airlines (HGB)
- Route
- Hohhot Baita International Airport (HET/ZBHH) → Hong Kong International Airport (HKG/VHHH) At least one end of this route is not from our own observation.
- Last heard
- Aircraft
- B-KJD · BOEING 737-800
- Positions recorded
- 11 As of 2026-10-21 16:45 UTC
Source: observations by the map.flights community network of ADS-B receivers; times in UTC.