UAL8157
- Airline
- United Airlines (UAL)
- Route
- Washington Dulles International Airport (IAD/KIAD) →
- Observed take-off
- Last heard
- Aircraft
- N2644U · BOEING 777-300ER
- Positions recorded
- 5222 As of 2026-09-16 03:35 UTC
Source: observations by the map.flights community network of ADS-B receivers; times in UTC.