UAL1581
- Airline
- United Airlines (UAL)
- Route
- Chicago O'Hare International Airport (ORD/KORD) → Patrick Leahy Burlington International Airport (BTV/KBTV)
- Observed take-off
- Observed landing
- Aircraft
- N489UA · AIRBUS A-320
- Positions recorded
- 4689
- Time airborne
- 115 min
Source: observations by the map.flights community network of ADS-B receivers; times in UTC.