Flight

UAL839 23 Sep 2026

UAL839, operated by United Airlines, on 23 Sep 2026: Los Angeles International (KLAX) to Kingsford Smith International Airport (YSSY). Scheduled and actual times are local to each airport (hover for UTC).

← 22 Sep 2026All UAL839 flights24 Sep 2026 →

Flight

PlaneTrack receiver network
RouteKLAX LOS ANGELES INTERNATIONAL → YSSY KINGSFORD SMITH INTERNATIONAL AIRPORT
StatusCompleted (receiver network)
First seen airborne22:45 PDT 22 Sep
Last seen06:40 AEST 24 Sep
Duration14h 54m
AircraftN26967
Max altitude38,000 ft
Distance tracked6,512 nm

Punctuality, last 30 days

Flights7
On time0 (0%)
Average delay+61 min
Worst delay+126 min

In the last 30 days UAL839 departed on time (within 15 minutes) on 0 of 7 flights (0%), with an average departure delay of +61 min and a worst delay of +126 min.

UAL839 flight history Full history CSV API access

Schedule, departure and arrival times from the FAA SWIM feed; aircraft, altitude and distance from the PlaneTrack receiver network. On time means a departure within 15 minutes of schedule.