UA829 United Airlines - Flight Status
Below, you can find details about United Airlines flight UA829, which currently operates between the airports of San Francisco - San Francisco International Airport (Airport Code SFO) and Sydney - Sydney Kingsford Smith International Airport (Airport Code SYD).
This flight data pertains specifically to the flight's details for Wednesday, December 10, 2025.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA829
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA829
UA829 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
UA829 United Airlines to Sydney
This flight is not scheduled for December 11, 2025.
This flight is not scheduled for December 11, 2025.
Airline information
United Airlines
Departure
San Francisco (SFO)
December 10, 2025
San Francisco International Airport
Arrival
Sydney (SYD)
December 12, 2025
Sydney Kingsford Smith International Airport
Disclaimer
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Codeshare Flights
This flight is shared with other airlines, this means that these other flights are the same:
- LX3080 - Swiss
- VA8589 - Virgin Australia
Additional Information
Which is the frequency of flight UA829?
The flight UA829 is scheduled to flight on Wednesday, Friday, Sunday on a weekly basis.
Which is the distance of flight UA829?
The distance between the two airports is 7426 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 San Francisco: 2025-12-12 01:24:02
Current Time in Sydney: 2025-12-12 20:24:02
The flight UA829 is scheduled to flight on Wednesday, Friday, Sunday on a weekly basis.
Which is the distance of flight UA829?
The distance between the two airports is 7426 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 San Francisco: 2025-12-12 01:24:02
Current Time in Sydney: 2025-12-12 20:24:02
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: We have gathered available data from last twelve closed months, spanning from December 20, 2024 to March 05, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
Note: We have excluded some months from the graph, since the quantity and quality of the data is not representative enough.
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: We have gathered available data from last twelve closed months, spanning from December 20, 2024 to March 05, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
Last Past Flights UA829
Date
Departure
Arrival
Duration
Aircraft
Status
Friday
12 December
12 December
08:12 pm
San Francisco (SFO)
San Francisco (SFO)
06:08 am
Sydney (SYD)
Sydney (SYD)
14h 56min
Boeing 777-200
Boeing 777-200
Landed - On-time
Tuesday
09 December
09 December
08:13 pm
San Francisco (SFO)
San Francisco (SFO)
06:33 am
Sydney (SYD)
Sydney (SYD)
15h 20min
Boeing 777-200
Boeing 777-200
Landed - On-time
Sunday
07 December
07 December
09:36 pm
San Francisco (SFO)
San Francisco (SFO)
07:24 am
Sydney (SYD)
Sydney (SYD)
14h 48min
Boeing 777-200
Boeing 777-200
- Delayed
Friday
05 December
05 December
08:21 pm
San Francisco (SFO)
San Francisco (SFO)
06:18 am
Sydney (SYD)
Sydney (SYD)
14h 57min
Boeing 777-200
Boeing 777-200
Landed - On-time