UAL1873
- Airline
- United Airlines (UAL)
- Route
- Phoenix Sky Harbor International Airport (PHX/KPHX) → Washington Dulles International Airport (IAD/KIAD)
- Observed take-off
- Observed landing
- Aircraft
- N27539 · B39M
- Positions recorded
- 7649
- Time airborne
- 243 min
Source: observations by the map.flights community network of ADS-B receivers; times in UTC.