UAL1121
- Airline
- United Airlines (UAL)
- Route
- Ontario International Airport (ONT/KONT) → Chicago O'Hare International Airport (ORD/KORD)
- Observed take-off
- Observed landing
- Aircraft
- N77538 · BOEING 737-800
- Positions recorded
- 5146
- Time airborne
- 205 min
Source: observations by the map.flights community network of ADS-B receivers; times in UTC.