UAL838
- Flight number
- UAL838
- Airline
- United Airlines (UAL)
- Route
- Kaohsiung International Airport (KHH/RCKH) → San Francisco International Airport (SFO/KSFO) At least one end of this route is not from our own observation.
- Last heard
- Aircraft
- N2645U · BOEING 777-300ER
- Positions recorded
- 47 As of 2026-10-04 08:49 UTC
Source: observations by the map.flights community network of ADS-B receivers; times in UTC.