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

UA805 United Airlines - Flight Status

Below, you can find details about United Airlines flight UA805, which currently operates between the airports of San Francisco - San Francisco International Airport (Airport Code SFO) and Seoul - Seoul Incheon International Airport (Airport Code ICN).
This flight data pertains specifically to the flight's details for Sunday, August 17, 2025.

UA805 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

UA805 United Airlines to Seoul

Scheduled - On-time
Flight Status for Sunday August 17, 2025
This flight was also scheduled for Yesterday (August 16, 2025). See it here
This flight is also scheduled for Tomorrow (August 18, 2025). See it here

Airline information

United Airlines
United Airlines
Equipment: Boeing 787-9

Departure

San Francisco (SFO)
August 17, 2025
San Francisco International Airport
Estimated Departure Time:
11:55 pm
Terminal:
IN - International
Gate:
G10
Scheduled Departure Time: 11:55 pm

Arrival

Seoul (ICN)
August 19, 2025
Seoul Incheon International Airport
Estimated Arrival Time:
03:53 am
Terminal:
1
Gate:
-
Scheduled Arrival Time: 04:20 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:

- OZ6621 - Asiana Airlines

Additional Information

Which is the frequency of flight UA805?
The flight UA805 is scheduled to flight on daily basis.

Which is the distance of flight UA805?
The distance between the two airports is 5647 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: 2025-08-17 21:13:07
Current Time in Seoul: 2025-08-18 13:13:07

Alternative Flights

The following airlines serves the same route between San Francisco and Seoul:

Air Premia
- Flight Number: YP112. (On Time performance: 89 - Average Delay: 7 minutes)

Korean Air
- Flight Number: KE214. (On Time performance: 48 - Average Delay: 23 minutes)
- Flight Number: KE24. (On Time performance: 72 - Average Delay: 12 minutes)

Air Incheon
- Flight Number: KJ283.
- Flight Number: KJ285.

Asiana Airlines
- Flight Number: OZ211. (On Time performance: 100 - Average Delay: -1 minutes)

United Airlines
- Flight Number: UA893. (On Time performance: 85 - Average Delay: -5 minutes)

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 Weekday: We have gathered available data from last six months, spanning from February 14, 2025 to August 13, 2025. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.

Note: We have excluded some days from the graph, since the quantity and quality of the data is not representative enough.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from August 02, 2024 to July 31, 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 UA805

Date
Departure
Arrival
Duration
Aircraft
Status
Monday
18 August
11:49 pm
San Francisco (SFO)
03:52 am
Seoul (ICN)
12h 03min
Boeing 787-9
Boeing 787-9
Landed - On-time
Sunday
17 August
11:53 pm
San Francisco (SFO)
03:45 am
Seoul (ICN)
11h 52min
Boeing 787-9
Boeing 787-9
Landed - On-time
Saturday
16 August
11:52 pm
San Francisco (SFO)
03:39 am
Seoul (ICN)
11h 47min
Boeing 787-9
Boeing 787-9
Landed - On-time
Friday
15 August
11:47 pm
San Francisco (SFO)
03:21 am
Seoul (ICN)
11h 34min
Boeing 787-9
Boeing 787-9
Landed - On-time
Thursday
14 August
11:45 pm
San Francisco (SFO)
03:28 am
Seoul (ICN)
11h 43min
Boeing 787-9
Boeing 787-9
Landed - On-time
Wednesday
13 August
12:37 am
San Francisco (SFO)
04:12 am
Seoul (ICN)
11h 35min
Boeing 787-9
Boeing 787-9
- On-time
Tuesday
12 August
11:52 pm
San Francisco (SFO)
03:32 am
Seoul (ICN)
11h 40min
Boeing 787-9
Boeing 787-9
Landed - On-time
Monday
11 August
12:11 am
San Francisco (SFO)
04:35 am
Seoul (ICN)
12h 24min
Boeing 787-9
Boeing 787-9
- Delayed
Sunday
10 August
01:07 am
San Francisco (SFO)
05:28 am
Seoul (ICN)
12h 21min
Boeing 787-9
Boeing 787-9
- Delayed
Saturday
09 August
11:54 pm
San Francisco (SFO)
03:52 am
Seoul (ICN)
11h 58min
Boeing 787-9
Boeing 787-9
Landed - On-time