UA839 United Airlines - Flight Status
Codeshare Flights
The flight NZ9839 from Air New Zealand (NZ) is a codeshare flight operated by United Airlines (UA) under the flight number UA839. Check this page for details about flight UA839.
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 Sydney - Sydney Kingsford Smith International Airport (Airport Code SYD).
This flight data pertains specifically to the flight's details for Saturday, October 10, 2026.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA839
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA839
UA839 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions. Flight Status
UA839 United Airlines to Sydney
Scheduled - On-time
Flight Status for Saturday October 10, 2026
This flight was also scheduled for Yesterday (October 08, 2026). See it here
This flight is also scheduled for Today (October 09, 2026). See it here
Scheduled - On-time
Flight Status for Saturday October 10, 2026
Airline information
United Airlines
Equipment: Boeing 787-9
Departure
Los Angeles (LAX)
October 10, 2026
Los Angeles International Airport
Estimated Departure Time:
10:50 pm
Terminal:
7
Gate:
77
Scheduled Departure Time: 10:50 pm
Arrival
Sydney (SYD)
October 12, 2026
Sydney Kingsford Smith International Airport
Estimated Arrival Time:
08:00 am
Terminal:
1
Gate:
-
Scheduled Arrival Time: 08:00 am
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.los-angeles-airport.com 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
Additional Information
Which is the frequency of flight UA839?
The flight UA839 is scheduled to flight on daily basis.
Which is the distance of flight UA839?
The distance between the two airports is 7496 miles.
Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Los Angeles: 2026-10-09 10:17:31
Current Time in Sydney: 2026-10-10 04:17:31
The flight UA839 is scheduled to flight on daily basis.
Which is the distance of flight UA839?
The distance between the two airports is 7496 miles.
Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Los Angeles: 2026-10-09 10:17:31
Current Time in Sydney: 2026-10-10 04:17:31
Alternative Flights
Punctuality and delays
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Last Past Flights UA839
Date
Departure
Arrival
Duration
Aircraft
Status
Saturday
10 October
10 October
11:13 pm
Los Angeles (LAX)
Los Angeles (LAX)
08:22 am
Sydney (SYD)
Sydney (SYD)
15h 09min
Boeing 787-9
Boeing 787-9
- Delayed
Friday
09 October
09 October
10:50 pm
Los Angeles (LAX)
Los Angeles (LAX)
07:57 am
Sydney (SYD)
Sydney (SYD)
15h 07min
Boeing 787-9
Boeing 787-9
- On-time
Thursday
08 October
08 October
11:39 pm
Los Angeles (LAX)
Los Angeles (LAX)
08:29 am
Sydney (SYD)
Sydney (SYD)
14h 50min
Boeing 787-9
Boeing 787-9
- Delayed
Wednesday
07 October
07 October
11:17 pm
Los Angeles (LAX)
Los Angeles (LAX)
08:30 am
Sydney (SYD)
Sydney (SYD)
15h 13min
Boeing 787-9
Boeing 787-9
- Delayed
Tuesday
06 October
06 October
01:30 am
Los Angeles (LAX)
Los Angeles (LAX)
10:29 am
Sydney (SYD)
Sydney (SYD)
14h 59min
Boeing 787-9
Boeing 787-9
Monday
05 October
05 October
10:48 pm
Los Angeles (LAX)
Los Angeles (LAX)
08:55 am
Sydney (SYD)
Sydney (SYD)
16h 07min
Boeing 787-9
Boeing 787-9
- Delayed
Sunday
04 October
04 October
10:47 pm
Los Angeles (LAX)
Los Angeles (LAX)
07:55 am
Sydney (SYD)
Sydney (SYD)
15h 08min
Boeing 787-9
Boeing 787-9
- On-time
Saturday
03 October
03 October
10:56 pm
Los Angeles (LAX)
Los Angeles (LAX)
07:20 am
Sydney (SYD)
Sydney (SYD)
14h 24min
Boeing 787-9
Boeing 787-9
- Delayed
Friday
02 October
02 October
10:54 pm
Los Angeles (LAX)
Los Angeles (LAX)
06:52 am
Sydney (SYD)
Sydney (SYD)
13h 58min
Boeing 787-9
Boeing 787-9
- On-time
Thursday
01 October
01 October
10:50 pm
Los Angeles (LAX)
Los Angeles (LAX)
01:49 pm
Los Angeles (LAX)
Los Angeles (LAX)
14h 59min
Boeing 787-9
Boeing 787-9
- DIVERTED