UAL2421
- Airline
- United Airlines (UAL)
- Route
- Louis Armstrong New Orleans International Airport (MSY/KMSY) → San Francisco International Airport (SFO/KSFO)
- Observed take-off
- Observed landing
- Aircraft
- N66803 · BOEING 737-900
- Positions recorded
- 5116
- Time airborne
- 262 min
Source: observations by the map.flights community network of ADS-B receivers; times in UTC.