UA839 United Airlines - Flight Status
Warning
This flight has been diverted and landed in a different airport than scheduled. Contact airline to obtain more information. This was the original destination:
Sydney (SYD) - Sydney Kingsford Smith International Airport
There is more than one flight with the same flight number on the same day. This is the other flight:
UA839 Los Angeles (LAX) to Sydney (SYD) Departure: 01:05 Arrival: 08:25 Check flight
Below, you can find details about United Airlines flight UA839, which currently operates between the airports of Los Angeles - Los Angeles International Airport (Airport Code LAX) and Los Angeles - Los Angeles International Airport (Airport Code LAX).
This flight data pertains specifically to the flight's details for Tuesday, September 16, 2025.
UA839 On Time performance:
63
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays Flight Status
UA839 United Airlines from Los Angeles
Scheduled - On-time
Flight Status for Tuesday September 16, 2025
This flight is also scheduled for Today (September 17, 2025). See it here
This flight is also scheduled for Tomorrow (September 18, 2025). See it here
Scheduled - On-time
Flight Status for Tuesday September 16, 2025
Airline information
United Airlines
Equipment: Boeing 787-9
Departure
Los Angeles (LAX)
September 14, 2025
Los Angeles International Airport
Estimated Departure Time:
22:45
Terminal:
7
Gate:
74
Scheduled Departure Time: 22:45
Arrival
Los Angeles (LAX)
September 16, 2025
Los Angeles International Airport
Estimated Arrival Time:
12:04 (2025-09-15)
Terminal:
1
Gate:
74
Scheduled Arrival Time: 07:00
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.sydney-airport.net assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.
Codeshare Flights
This flight is shared with other airlines, this means that these other flights are the same:
- AV2190 - Avianca
- LH7590 - Lufthansa
- LX3092 - Swiss
- NZ9839 - Air New Zealand
- VA8001 - Virgin Australia