UAL1666
- Airline
- United Airlines (UAL)
- Route
- Cincinnati Northern Kentucky International Airport (CVG/KCVG) → Denver International Airport (DEN/KDEN)
- Observed take-off
- Observed landing
- Aircraft
- N53442 · BOEING 737-900
- Positions recorded
- 4399
- Time airborne
- 160 min
Source: observations by the map.flights community network of ADS-B receivers; times in UTC.