UAL8123
- Flight number
- UAL8123
- Airline
- United Airlines (UAL)
- Route
- Chicago O'Hare International Airport (ORD/KORD) →
- Observed take-off
- Last heard
- Aircraft
- N14540 · A21N
- Positions recorded
- 4005 As of 2026-09-27 21:16 UTC
Source: observations by the map.flights community network of ADS-B receivers; times in UTC.