UAL4
- Flight number
- UAL4
- Airline
- United Airlines (UAL)
- Route
- London Heathrow Airport (LHR/EGLL) → George Bush Intercontinental Airport (IAH/KIAH) At least one end of this route is not from our own observation.
- Observed take-off
- Last heard
- Aircraft
- N216UA · BOEING 777-200
- Positions recorded
- 2551 As of 2026-09-26 15:49 UTC
Source: observations by the map.flights community network of ADS-B receivers; times in UTC.