UAL1891
- Airline
- United Airlines (UAL)
- Route
- Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field (MSP/KMSP) → Denver International Airport (DEN/KDEN)
- Observed take-off
- Observed landing
- Aircraft
- N77510 · BOEING 737-800
- Positions recorded
- 636
Source: observations by the map.flights community network of ADS-B receivers; times in UTC.