Informational Guide to San Francisco Airport (SFO) - NON OFFICIAL

UA863 United Airlines - Flight Status

Below, you can find details about United Airlines flight UA863, 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 Friday, July 18, 2025.

UA863 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

UA863 United Airlines to Sydney

Scheduled - On-time
Flight Status for Friday July 18, 2025
This flight was also scheduled for Yesterday (July 17, 2025). See it here
This flight is also scheduled for Tomorrow (July 19, 2025). See it here

Airline information

United Airlines
United Airlines
Equipment: Boeing 777-200 / 200ER

Departure

San Francisco (SFO)
July 18, 2025
San Francisco International Airport
Estimated Departure Time:
11:00 pm
Terminal:
IN - International
Gate:
G7
Scheduled Departure Time: 11:00 pm

Arrival

Sydney (SYD)
July 20, 2025
Sydney Kingsford Smith International Airport
Estimated Arrival Time:
06:55 am
Terminal:
1
Gate:
-
Scheduled Arrival Time: 06:55 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.airport-sfo.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:

- LH9327 - Lufthansa

- LX3158 - Swiss

- NZ9863 - Air New Zealand

- VA8005 - Virgin Australia

Additional Information

Which is the frequency of flight UA863?
The flight UA863 is scheduled to flight on daily basis.

Which is the distance of flight UA863?
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: 2025-07-18 16:21:58
Current Time in Sydney: 2025-07-19 09:21:58

Alternative Flights

The following airline serve the same route between San Francisco and Sydney:
Qantas - Flight Number: QF74.

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 July 02, 2024 to June 30, 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.

Last Past Flights UA863

Date
Departure
Arrival
Duration
Aircraft
Status
Saturday
19 July
11:02 pm
San Francisco (SFO)
06:58 am
Sydney (SYD)
14h 56min
Boeing 777-200
Boeing 777-200
- On-time
Friday
18 July
11:08 pm
San Francisco (SFO)
06:42 am
Sydney (SYD)
14h 34min
Boeing 777-200
Boeing 777-200
- On-time
Thursday
17 July
11:22 pm
San Francisco (SFO)
07:32 am
Sydney (SYD)
15h 10min
Boeing 777-200
Boeing 777-200
- Delayed
Wednesday
16 July
11:40 pm
San Francisco (SFO)
08:19 am
Sydney (SYD)
15h 39min
Boeing 777-200
Boeing 777-200
- Delayed
Tuesday
15 July
12:00 am
San Francisco (SFO)
08:24 am
Sydney (SYD)
15h 24min
Boeing 777-200
Boeing 777-200
- Delayed
Monday
14 July
11:06 pm
San Francisco (SFO)
07:26 am
Sydney (SYD)
15h 20min
Boeing 777-200
Boeing 777-200
- Delayed
Sunday
13 July
11:19 pm
San Francisco (SFO)
07:24 am
Sydney (SYD)
15h 05min
Boeing 777-200
Boeing 777-200
- Delayed
Saturday
12 July
11:00 pm
San Francisco (SFO)
07:03 am
Sydney (SYD)
15h 03min
Boeing 777-200
Boeing 777-200
- On-time
Friday
11 July
12:53 am
()
08:47 am
Sydney (SYD)
Boeing 777-200
Boeing 777-200
- DIVERTED
Friday
11 July
11:45 pm
San Francisco (SFO)
01:40 pm
San Francisco (SFO)
Boeing 777-200
Boeing 777-200
- DIVERTED