UAL8121

Flight number

UAL8121

Airline

United Airlines (UAL)

Route

Chicago O'Hare International Airport (ORD/KORD) → Phoenix Sky Harbor International Airport (PHX/KPHX)

Observed take-off

2026-09-17 20:24 UTC

Observed landing

2026-09-17 23:33 UTC

Aircraft

N61882 · BOEING 737-900

Positions recorded

2681

Time airborne

188 min

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