UAL8123

Flight number

UAL8123

Airline

United Airlines (UAL)

Route

Chicago O'Hare International Airport (ORD/KORD) → San Francisco International Airport (SFO/KSFO)

Observed take-off

2026-09-05 01:49 UTC

Observed landing

2026-09-05 05:40 UTC

Aircraft

N75853 · BOEING 757-300

Positions recorded

1951

Source: observations by the map.flights community network of ADS-B receivers; times in UTC.