Cheap flights from Seoul, South Korea to San Francisco, CA

Flights starting at £317. Choose between ZIPAIR, Alaska Airlines, or Jin Air to find the best price.

Make your travel wishlist, we'll do the rest
Hidden deals
Effortless booking
Travel hacking

Tips to know when travelling to San Francisco

Mailbox
Receive exclusive deals by email
Travelers usually depart from Incheon International, or Gimpo International when they travel from Seoul to San Francisco. The distance between Seoul and San Francisco is 9094 km. The most popular airlines for this route are ZIPAIR, Alaska Airlines, Jin Air, Peach Aviation, and Jeju Air. Seoul and San Francisco have 354 direct flights per week. When you arrive at San Francisco, consider visiting Big Sur, Alcatraz, and Golden Gate Bridge.

Weekly direct flights

Discover the top airlines offering direct flights from Seoul to San Francisco in the next month. You’ll find the number of daily direct flights per airline in the table.

Weekly direct flights for Mon 27.05 - Sun 02.06

AirlineMon 27.05Tue 28.05Wed 29.05Thu 30.05Fri 31.05Sat 01.06Sun 02.06
3242---24
1211121
---1211------

Weekly direct flights for Mon 03.06 - Sun 09.06

AirlineMon 03.06Tue 04.06Wed 05.06Thu 06.06Fri 07.06Sat 08.06Sun 09.06
2242222
3111111
112121---

Weekly direct flights for Mon 10.06 - Sun 16.06

AirlineMon 10.06Tue 11.06Wed 12.06Thu 13.06Fri 14.06Sat 15.06Sun 16.06
2222222
111---112
---11------1---

Weekly direct flights for Mon 17.06 - Sun 23.06

AirlineMon 17.06Tue 18.06Wed 19.06Thu 20.06Fri 21.06Sat 22.06Sun 23.06
2222222
1111221
1121------1

Check-in for a flight from Seoul to San Francisco

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
ZIPAIRTZPZGYesNo
Alaska AirlinesASAASNoOpens 24 days before flight
Closes 1 hours before flight
Jin AirJNALJYes0
0
Peach AviationAPIMMYesNo
Jeju AirJJA7CNoNo

Weather in San Francisco

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January14°C7°C
February15°C8°C
March15°C8°C
April17°C9°C
May19°C10°C
June21°C12°C
July22°C13°C
August22°C14°C
September23°C14°C
October21°C13°C
November17°C10°C
December13°C8°C
Hottest Month
23°C
September
Coldest month
7°C
January
Sunny days
332
days per year

14 day forecast

Tuesday
28 May
15°C11°C
4 Jun
17°C12°C
Wednesday
29 May
17°C10°C
5 Jun
15°C11°C
Thursday
30 May
18°C11°C
6 Jun
19°C11°C
Friday
31 May
18°C11°C
7 Jun
20°C14°C
Saturday
1 Jun
16°C11°C
8 Jun
20°C13°C
Sunday
2 Jun
16°C11°C
9 Jun
19°C13°C
Monday
3 Jun
18°C11°C
10 Jun
17°C13°C

Frequently asked questions

How long does it take to travel from Seoul to San Francisco?
What is the flight distance between Seoul and San Francisco?
What airlines offer nonstop (direct) flights between Seoul and San Francisco?
What are the most popular routes to and from Seoul?
What are the most popular routes to and from San Francisco?
Which airports are there in Seoul?
What airports are near Seoul?
What airports are near San Francisco?
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Seoul and San Francisco?
What is Virtual Interlining and how do I use it?
Which airlines fly between Seoul and San Francisco?
When's the best time to travel between Seoul and San Francisco?
What flights operate between Seoul and San Francisco?
How many airports are there near Seoul?
How many airports are there near San Francisco?
What time do nonstop (direct) flights between Seoul and San Francisco depart?
What time do nonstop (direct) flights between Seoul and San Francisco arrive?
What time do flights between Seoul and San Francisco depart?
What time do flights between Seoul and San Francisco arrive?

Explore alternative trips

Flights from Seoul

Flights to San Francisco

Popular routes

The nearest countries with flights to San Francisco

Here is a list of countries people are flying from
Find the best connection from Seoul to San Francisco
Search flights, trains & buses
We hack the system,
you fly for less