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San Francisco International Airport
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Scan through all non-stop flights from Seoul to San Francisco. The full flight schedule below gives an overview of all non-stop flights from ICN to SFO, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
In San Francisco, the summers are known for being warm, long, and dry, with temperatures typically reaching about 30°C (86°F). The area’s breathtaking scenery complements the sun-filled lifestyle, making it a popular destination for visitors all year round who are looking for relaxation, fun by the water, and the beauty of the outdoors.
San Francisco is best explored from mid-spring to summer, specifically between April and September, as most rainfall occurs from October to February.
In total there are 5 airlines operating nonstop flights from Seoul ICN to San Francisco SFO. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their ICN SFO flight schedule.
Flights from ICN to SFO are operated 32 times a week, with an average of 5 flights per day. Departure times vary between 11:30 - 20:50. The earliest flight departs at 11:30, the last flight departs at 20:50. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
You can fly in Economy, Premium Economy, Business or First class on this non-stop route.
The fastest direct flight from Seoul to San Francisco takes 10 hours and 30 minutes. The flight distance between Seoul and San Francisco is 5,641 miles (or 9,078 km).
There are 2 airports in San Francisco: San Francisco International Airport (SFO) and Norman Y. Mineta San Jose International Airport (SJC).
There are 32 flights per week flying from Seoul to San Francisco (as of April 2026).
10 hours and 30 minutes is the average flight time from Seoul to San Francisco.
The distance from Seoul to San Francisco is 5,641 miles (9,078 kilometers).
Air Premia, Asiana Airlines, Korean Air, United Airlines and are flying nonstop from Seoul to San Francisco.
SkyTeam and Star Alliance are flying nonstop from Seoul to San Francisco.
You can fly non-stop in Economy, Premium Economy, Business Class and First Class.
Aircraft types that fly from Seoul to San Francisco:
The earliest flight departs at 11:30 from Seoul and arrives at 06:15 at San Francisco.
The latest flight departs at 20:50 from Seoul and arrives at 15:20 at San Francisco.
5,641 miles (9,078 km) · 10h 30m
11:30
06:15
United Airlines
Star Alliance
UA 806
United Airlines
Boeing 787-9
Y
W
J
F
16:00
10:40
Korean Air
SkyTeam
KE 23
Korean Air
Boeing 787-10
Y
W
J
F
16:50
11:35
United Airlines
Star Alliance
UA 892
United Airlines
Boeing 787-9
Y
W
J
F
18:00
13:00
Air Premia
YP 111
Air Premia
Boeing 787-9
Y
W
J
F
20:50
15:20
Asiana Airlines
Star Alliance
OZ 212
Asiana Airlines
Airbus A350-900
Y
W
J
F
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