How popular is this South Korea to San Francisco flight route?

Within the past month, 40 users have taken a look at flights from South Korea to San Francisco.

What are the cheapest airlines to fly from South Korea to San Francisco one-way?

The cheapest airlines for a one-way flight from South Korea to San Francisco are AIR PREMIA ($273), Air Canada ($313), and ZIPAIR ($361).

What are the most popular routes from South Korea to San Francisco?

The most popular route from South Korea to San Francisco is Incheon Intl - San Francisco. You may also consider Seoul Gimpo Intl - San Francisco or Busan Gimhae - San Francisco.

What are the cheapest flights from South Korea to San Francisco?

Looking for the cheapest flight from South Korea to San Francisco? While on average our users pay $1,400, our data indicates the cheapest price to be $278. The most popular route (Incheon Intl - San Francisco), is priced around $387.

What are the most reliable airlines from South Korea to San Francisco?

Consider Asiana Airlines (70%), United Airlines (70%) or Thai Airways (65%) when booking your flight. These represent the most reliable airlines when flying from South Korea to San Francisco.

What are the most popular airlines that fly from South Korea to San Francisco?

When booking a flight from South Korea to San Francisco, you may want to consider flying on American Airlines, Air Canada or Delta as they are the most popular for this route.

How far in advance should I book a flight from South Korea to San Francisco?

Users have found that booking a flight from South Korea to San Francisco at least 37 days early can save you up to 19% on average compared to booking a flight this week. If booking 37 days before your flight isn’t an option for you, users have found flights from South Korea to San Francisco for as little as $550 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $860 for flights departing within the next 3 days.

What is the cheapest month to fly from South Korea to San Francisco?

November is one of the best times of the year to fly to San Francisco from South Korea. Prices for November average $809 per person but you can even find prices for as low as $466. The most expensive prices can be found in the month of July. Opting for a November flight can save you 49% on your journey compared to booking in July

What airport do you fly into for flights to San Francisco from South Korea?

If you book a flight to San Francisco from South Korea, you will be flying to San Francisco, which is the city’s only airport. San Francisco (SFO) is located 11.8 mi from the center of San Francisco.

Can I find deals for flights from South Korea to San Francisco that include hotel bookings?

Yes. In addition to deals on South Korea to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from South Korea to San Francisco?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Korea to San Francisco.

Can I find deals for business class flights from South Korea to San Francisco?

Yes. Cheapflights offers flight deals from South Korea to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$648+ Flights from South Korea to San Francisco

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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Cheap flight deals from South Korea to San Francisco

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$462 (Mytrip)
One-way from	$273 (oojo)
Popular in	July
Cheapest in	November
Average price	$857
Good round-trip deal	$514 or less
Good one-way deal	$430 or less

Provider with most accurate pricing for Seoul (SEL)-San Francisco flight deals.

Search Deals

Provider most trusted by Cheapflights users for Seoul (SEL)-San Francisco flights.

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From South Korea to San Francisco

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One-way flight from South Korea to San Francisco

Search Deals

Highest demand for flights based on searches. 25% potential increase in price ($278 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($37 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in May 2025

Search Deals

Price to beat on a round-trip flight from South Korea to San Francisco.

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Price to beat on a one-way flight from South Korea to San Francisco.

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Find flight deals from South Korea to San Francisco

Cheapest flights from South Korea to San Francisco
Explore the most affordable flight options available from South Korea to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Thu 5/88:55 pmICN - SFO

Nonstop10h 35mAsiana Airlines

Mon 5/1211:30 pmSFO - ICN

Nonstop13h 00mAsiana Airlines

Deal found 4/30

$462

Thu 6/194:00 pmICN - SFO

Nonstop10h 40mKorean Air

Tue 8/261:10 pmSFO - ICN

Nonstop12h 10mKorean Air

Deal found 4/30

$465

Sun 5/411:30 amICN - SFO

Nonstop10h 40mUnited Airlines

Wed 5/710:30 amSFO - ICN

Nonstop12h 30mUnited Airlines

Deal found 4/30

$472

Wed 5/76:20 pmICN - SFO

Nonstop10h 40mAIR PREMIA

Wed 5/213:30 pmSFO - ICN

Nonstop13h 00mAIR PREMIA

Deal found 4/30

$477

Wed 5/288:55 pmICN - SFO

Nonstop10h 35mMultiple Airlines

Tue 6/38:00 amSFO - ICN

1 stop17h 55mMultiple Airlines

Deal found 4/30

$532

Mon 9/155:45 pmICN - SFO

1 stop32h 43mAir Canada

Fri 9/197:10 amSFO - ICN

1 stop16h 55mAir Canada

Deal found 5/1

$553

Thu 5/157:20 amPUS - SFO

1 stop24h 10mAsiana Airlines

Mon 5/1911:30 pmSFO - PUS

1 stop18h 45mAsiana Airlines

Deal found 4/30

$593

Wed 9/174:00 pmICN - SFO

Nonstop10h 40mDelta

Mon 10/208:55 amSFO - ICN

1 stop16h 55mDelta

Deal found 5/1

$599

Thu 5/1510:40 amPUS - SFO

1 stop16h 00mDelta

Mon 5/196:10 amSFO - PUS

2 stops33h 35mDelta

Deal found 4/30

$730

Mon 5/59:00 pmPUS - SFO

1 stop39h 50mPhilippine Airlines

Mon 5/1211:55 pmSFO - PUS

1 stop27h 55mPhilippine Airlines

Deal found 4/29

$739

Fri 5/161:50 pmGMP - SFO

1 stop22h 20mEVA Air

Wed 5/2112:30 pmSFO - GMP

1 stop32h 20mEVA Air

Deal found 4/30

$835

Thu 5/85:20 pmTAE - SFO

2 stops35h 40mMultiple Airlines

Mon 5/124:45 pmSFO - TAE

1 stop31h 15mMultiple Airlines

Deal found 4/30

$848

Best flights from South Korea to San Francisco
Discover carefully curated flight deals from South Korea to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 1, 2025.

Thu 6/194:00 pmICN - SFO

Nonstop10h 40mKorean Air

Wed 8/201:10 pmSFO - ICN

Nonstop12h 10mKorean Air

Deal found 4/30

$462

Fri 9/196:20 pmICN - SFO

Nonstop10h 40mAIR PREMIA

Fri 9/263:30 pmSFO - ICN

Nonstop13h 00mAIR PREMIA

Deal found 5/1

$463

Tue 6/108:55 pmICN - SFO

Nonstop10h 35mAsiana Airlines

Tue 6/1711:30 pmSFO - ICN

Nonstop13h 00mAsiana Airlines

Deal found 5/1

$468

Wed 9/1711:30 amICN - SFO

Nonstop10h 40mUnited Airlines

Wed 10/110:35 amSFO - ICN

Nonstop12h 25mUnited Airlines

Deal found 4/30

$505

Wed 5/282:40 pmICN - SFO

1 stop15h 51mMultiple Airlines

Sun 9/1411:30 pmSFO - ICN

Nonstop13h 00mMultiple Airlines

Deal found 5/1

$527

Wed 9/105:45 pmICN - SFO

1 stop32h 43mAir Canada

Wed 9/2411:40 amSFO - ICN

1 stop36h 25mAir Canada

Deal found 4/30

$547

Wed 9/174:00 pmICN - SFO

Nonstop10h 40mDelta

Mon 10/208:55 amSFO - ICN

1 stop16h 55mDelta

Deal found 5/1

$599

Fri 5/161:50 pmGMP - SFO

1 stop22h 20mEVA Air

Wed 5/2112:30 pmSFO - GMP

1 stop32h 20mEVA Air

Deal found 4/30

$835

Tue 9/237:40 amGMP - SFO

1 stop24h 50mANA

Mon 12/2912:20 amSFO - GMP

1 stop25h 15mANA

Deal found 5/1

$858

Wed 6/119:00 pmPUS - SFO

1 stop39h 50mPhilippine Airlines

Sat 6/2111:55 pmSFO - PUS

1 stop27h 55mPhilippine Airlines

Deal found 4/30

$875

Thu 5/1512:15 pmPUS - SFO

1 stop23h 40mChina Airlines

Sun 5/181:05 amSFO - PUS

1 stop25h 55mChina Airlines

Deal found 4/30

$945

Wed 5/1412:00 pmGMP - SFO

1 stop37h 05mChina Eastern

Thu 5/2212:00 pmSFO - GMP

1 stop31h 00mChina Eastern

Deal found 4/29

$954

Last-minute flights from South Korea to San Francisco
Discover last-minute flight deals from South Korea to San Francisco. Data last updated May 1, 2025 and is based on user searches.

Sun 5/411:30 amICN - SFO

Nonstop10h 40mUnited Airlines

Wed 5/710:30 amSFO - ICN

Nonstop12h 30mUnited Airlines

Deal found 4/30

$472

Mon 5/59:00 pmPUS - SFO

1 stop39h 50mPhilippine Airlines

Mon 5/1211:55 pmSFO - PUS

1 stop27h 55mPhilippine Airlines

Deal found 4/29

$739

Wed 5/711:30 amICN - SFO

Nonstop10h 40mUnited Airlines

Thu 5/1510:30 amSFO - ICN

Nonstop12h 30mUnited Airlines

Deal found 4/30

$476

Wed 5/76:20 pmICN - SFO

Nonstop10h 40mAIR PREMIA

Wed 5/213:30 pmSFO - ICN

Nonstop13h 00mAIR PREMIA

Deal found 4/30

$477

Wed 5/74:00 pmICN - SFO

Nonstop10h 40mDelta

Thu 5/156:10 amSFO - ICN

1 stop18h 30mDelta

Deal found 5/1

$600

Wed 5/75:45 pmICN - SFO

1 stop21h 26mAir Canada

Tue 5/131:05 pmSFO - ICN

2 stops59h 00mAir Canada

Deal found 4/30

$679

Wed 5/712:00 pmICN - SFO

1 stop34h 45mEVA Air

Mon 5/121:15 amSFO - ICN

1 stop25h 30mEVA Air

Deal found 4/30

$826

Wed 5/79:25 pmICN - SFO

1 stop16h 20mAlaska Airlines

Fri 5/307:00 amSFO - ICN

1 stop20h 00mAlaska Airlines

Deal found 5/1

$831

Thu 5/88:55 pmICN - SFO

Nonstop10h 35mAsiana Airlines

Mon 5/1211:30 pmSFO - ICN

Nonstop13h 00mAsiana Airlines

Deal found 4/30

$462

Thu 5/88:55 pmICN - SFO

Nonstop10h 35mMultiple Airlines

Fri 5/306:00 amSFO - ICN

1 stop19h 35mMultiple Airlines

Deal found 5/1

$541

Thu 5/85:20 pmTAE - SFO

2 stops35h 40mMultiple Airlines

Mon 5/124:45 pmSFO - TAE

1 stop31h 15mMultiple Airlines

Deal found 4/30

$848

Thu 5/87:35 amTAE - SFO

1 stop19h 05mKorean Air

Mon 5/1212:40 pmSFO - TAE

1 stop15h 55mKorean Air

Deal found 4/30

$895

One-way flights from South Korea to San Francisco
Search for one-way flight options from South Korea to San Francisco. Find affordable one-way fares based on user searches. Data last updated May 1, 2025.

Sat 5/246:20 pmICN - SFO

Nonstop10h 40mAIR PREMIA

Deal found 5/1

$273

Thu 9/185:45 pmICN - SFO

1 stop13h 43mAir Canada

Deal found 4/29

$313

Wed 5/2112:55 pmICN - SFO

1 stop17h 50mZIPAIR

Deal found 5/1

$361

Tue 5/207:50 amICN - SFO

2 stops53h 00mMultiple Airlines

Deal found 4/29

$411

Mon 5/127:35 pmGMP - SFO

3 stops35h 10mMultiple Airlines

Deal found 4/30

$419

Tue 6/174:00 pmICN - SFO

Nonstop10h 40mKorean Air

Deal found 5/1

$456

Thu 5/228:55 pmICN - SFO

Nonstop10h 35mAsiana Airlines

Deal found 5/1

$461

Fri 6/208:45 pmICN - SFO

2 stops33h 14mWestJet

Deal found 4/30

$495

Wed 5/712:00 pmICN - SFO

1 stop24h 10mEVA Air

Deal found 4/30

$514

Sat 5/2410:35 amICN - SFO

1 stop24h 05mVietnam Airlines

Deal found 5/1

$526

Wed 5/78:20 pmGMP - SFO

1 stop26h 25mEVA Air

Deal found 4/30

$529

Sat 5/2410:50 amICN - SFO

1 stop15h 40mAir China

Deal found 4/30

$538

Cheapflights Fare Finder

Use the filters below to find and compare flights from South Korea to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IncheonSan Francisco

ICN - SFO

ICNSFO

Incheon Intl

Thu 6/19

4:00 pm-10:40 am

Nonstop10h 40m

San Francisco

Wed 8/20

1:10 pm-5:20 pm

Nonstop12h 10m

$462

IncheonSan Francisco

ICN - SFO

ICNSFO

Incheon Intl

Fri 9/19

6:20 pm-1:00 pm

Nonstop10h 40m

San Francisco

Fri 9/26

3:30 pm-8:30 pm

Nonstop13h 00m

$463

IncheonSan Francisco

ICN - SFO

ICNSFO

Incheon Intl

Tue 6/10

8:55 pm-3:30 pm

Nonstop10h 35m

San Francisco

Tue 6/17

11:30 pm-4:30 am

Nonstop13h 00m

$468

IncheonSan Francisco

ICN - SFO

ICNSFO

Incheon Intl

Wed 9/17

11:30 am-6:10 am

Nonstop10h 40m

San Francisco

Wed 10/1

10:35 am-3:00 pm

Nonstop12h 25m

$505

IncheonSan Francisco

ICN - SFO

ICNSFO

Incheon Intl

Wed 5/28

2:40 pm-2:31 pm

1 stop15h 51m

San Francisco

Sun 9/14

11:30 pm-4:30 am

Nonstop13h 00m

$527

IncheonSan Francisco

ICN - SFO

ICNSFO

Incheon Intl

Wed 9/10

5:45 pm-10:28 am

1 stop32h 43m

San Francisco

Wed 9/24

11:40 am-4:05 pm

1 stop36h 25m

$547

BusanSan Francisco

PUS - SFO

PUSSFO

Busan Gimhae

Thu 5/15

7:20 am-3:30 pm

1 stop24h 10m

San Francisco

Mon 5/19

11:30 pm-10:15 am

1 stop18h 45m

$593

IncheonSan Francisco

ICN - SFO

ICNSFO

Incheon Intl

Wed 9/17

4:00 pm-10:40 am

Nonstop10h 40m

San Francisco

Mon 10/20

8:55 am-5:50 pm

1 stop16h 55m

$599

BusanSan Francisco

PUS - SFO

PUSSFO

Busan Gimhae

Thu 5/15

10:40 am-10:40 am

1 stop16h 00m

San Francisco

Mon 5/19

6:10 am-7:45 am

2 stops33h 35m

$730

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Fri 5/16

1:50 pm-8:10 pm

1 stop22h 20m

San Francisco

Wed 5/21

12:30 pm-12:50 pm

1 stop32h 20m

$835

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/1

Showing 1-10 of 42 results

...

Best time to book a flight from South Korea to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from South Korea with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from South Korea to San Francisco

What is the cheapest month to book a flight from South Korea to San Francisco?

Currently, January is the cheapest month in which you can book a flight from South Korea to San Francisco (average of $276). Flying from South Korea to San Francisco in June is currently the most expensive (average of $384). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from KR to SFO?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from South Korea to San Francisco as you normally would.

Weekly flight availability from South Korea to San Francisco

The most flights from KR0 to SFO are scheduled on a Monday (11 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (9 on average).

Rainfall in San Francisco by month

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

Temperature in San Francisco by month

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Francisco

Peruse reviews from past customers who have flown with EVA Air, Korean Air and Japan Airlines from South Korea to San Francisco to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.4

Very good

1,186 reviews

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

EVA Air

8.4

Very good

1,186 reviews

EVA Air

8.4

Very good

1,186 reviews

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Korean Air

8.4

Very good

1,069 reviews

EVA Air

8.4

Very good

1,186 reviews

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Japan Airlines

8.3

Very good

1,464 reviews

EVA Air

8.4

Very good

1,186 reviews

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

China Airlines

8.3

Very good

732 reviews

EVA Air

8.4

Very good

1,186 reviews

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

ANA

8.3

Very good

852 reviews

EVA Air

8.4

Very good

1,186 reviews

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Related info for your journey

What airport do you fly into for flights to San Francisco from South Korea?
If you book a flight to San Francisco from South Korea, you will be flying to San Francisco, which is the city’s only airport. San Francisco (SFO) is located 11.8 mi from the center of San Francisco.
How popular is this South Korea to San Francisco flight route?
Within the past month, 40 users have taken a look at flights from South Korea to San Francisco.
What are the cheapest airlines to fly from South Korea to San Francisco one-way?
The cheapest airlines for a one-way flight from South Korea to San Francisco are AIR PREMIA ($273), Air Canada ($313), and ZIPAIR ($361).
What are the most popular routes from South Korea to San Francisco?
The most popular route from South Korea to San Francisco is Incheon Intl - San Francisco. You may also consider Seoul Gimpo Intl - San Francisco or Busan Gimhae - San Francisco.
What are the most reliable airlines from South Korea to San Francisco?
Consider Asiana Airlines (70%), United Airlines (70%) or Thai Airways (65%) when booking your flight. These represent the most reliable airlines when flying from South Korea to San Francisco.
What are the cheapest flights from South Korea to San Francisco?
Looking for the cheapest flight from South Korea to San Francisco? While on average our users pay $1,400, our data indicates the cheapest price to be $278. The most popular route (Incheon Intl - San Francisco), is priced around $387.
Can I find deals for flights from South Korea to San Francisco that include hotel bookings?
Yes. In addition to deals on South Korea to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from South Korea to San Francisco?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Korea to San Francisco.
Can I find deals for business class flights from South Korea to San Francisco?
Yes. Cheapflights offers flight deals from South Korea to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from South Korea to San Francisco?
Currently, January is the cheapest month in which you can book a flight from South Korea to San Francisco (average of $276). Flying from South Korea to San Francisco in June is currently the most expensive (average of $384). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Santa Cruz

Livermore

South San Francisco

Turlock

Manteca

Fairfield

Richmond

Watsonville

Hollister

Newark

Milpitas

Antioch

Sausalito

Hayward

Alameda

Sunnyvale

Campbell

Daly City

Browse thousands of different options on Cheapflights for your next trip

Top 8 airlines flying from South Korea to San Francisco

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest$463	Average$524	FlexibilityNo cancel fee	On-time67%
Korean Air	Cheapest$485	Average$837	FlexibilityNo cancel fee	On-time81%
American Airlines	Cheapest$493	Average$638	FlexibilityNo cancel fee	On-time71%
AIR PREMIA	Cheapest$503	Average$811	FlexibilityNo cancel fee	On-timeN/A
Asiana Airlines	Cheapest$514	Average$777	FlexibilityNo cancel fee	On-time76%
United Airlines	Cheapest$515	Average$662	FlexibilityNo cancel fee	On-time69%
Hawaiian Airlines	Cheapest$665	Average$971	FlexibilityNo cancel fee	On-time85%
Delta	Cheapest$743	Average$862	FlexibilityNo cancel fee	On-timeN/A

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$273+ Cheap flights from South Korea to San Francisco (SFO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/24. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from South Korea to San Francisco with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from South Korea to San Francisco

Keep the following information in mind while searching for South Korea to San Francisco flight deals. Data was last updated May 1, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from South Korea to San Francisco

Cheapest flights from South Korea to San FranciscoExplore the most affordable flight options available from South Korea to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Explore the most affordable flight options available from South Korea to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from South Korea to San Francisco that are best for you.

Best time to book a flight from South Korea to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from South Korea with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from South Korea to San Francisco

What is the cheapest month to book a flight from South Korea to San Francisco?

What is the cheapest time of day to fly from KR to SFO?

Find hourly flight availability from South Korea to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Weekly flight availability from South Korea to San Francisco

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

Reviews of airlines servicing San Francisco

Peruse reviews from past customers who have flown with EVA Air, Korean Air and Japan Airlines from South Korea to San Francisco to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from South Korea to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to San Francisco from South Korea?

How popular is this South Korea to San Francisco flight route?

What are the cheapest airlines to fly from South Korea to San Francisco one-way?

What are the most popular routes from South Korea to San Francisco?

What are the most reliable airlines from South Korea to San Francisco?

What are the cheapest flights from South Korea to San Francisco?

Can I find deals for flights from South Korea to San Francisco that include hotel bookings?

How can I find direct flights from South Korea to San Francisco?

Can I find deals for business class flights from South Korea to San Francisco?

What is the cheapest month to book a flight from South Korea to San Francisco?

Traveling to a place near South Korea?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for South Korea to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from South Korea to San Francisco

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Cheapest flights from South Korea to San Francisco
Explore the most affordable flight options available from South Korea to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.