RM1,491 Cheap Flights from Seoul (ICN) to San Francisco (SFO)

View RM1,491 flight on Wed, 13 May 2026Opens in a new window

Popular airlines from Incheon Intl. Airport (ICN) to San Francisco Intl. Airport (SFO)

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Cheap Flights from Seoul to San Francisco (ICN-SFO)

Prices were available within the past 7 days and start at RM1,491 for one-way flights and RM1,695 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Thu, 18 Jun - Sun, 21 Jun
ICN
Seoul
SFO
San Francisco
RM1,695 Return, found 18 hours ago
RM1,695
Return
found 18 hours ago
Select Air Canada flight, departing Thu, 18 Jun from Seoul to San Francisco, returning Sun, 21 Jun, priced at RM1,695 found 18 hours ago
Air Canada
Fri, 24 Apr - Sun, 3 May
ICN
Seoul
SFO
San Francisco
RM1,703 Return, found 6 days ago
RM1,703
Return
found 6 days ago
Select Air Canada flight, departing Fri, 24 Apr from Seoul to San Francisco, returning Sun, 3 May, priced at RM1,703 found 6 days ago
Air Canada
Thu, 18 Jun - Sun, 21 Jun
ICN
Seoul
SFO
San Francisco
RM2,212 Return, found 18 hours ago
RM2,212
Return
found 18 hours ago
Select Air Canada flight, departing Thu, 18 Jun from Seoul to San Francisco, returning Sun, 21 Jun, priced at RM2,212 found 18 hours ago
Air Canada
Fri, 24 Apr - Sun, 3 May
ICN
Seoul
SFO
San Francisco
RM2,217 Return, found 6 days ago
RM2,217
Return
found 6 days ago
Select Air Canada flight, departing Fri, 24 Apr from Seoul to San Francisco, returning Sun, 3 May, priced at RM2,217 found 6 days ago
Delta
Fri, 24 Apr - Sun, 3 May
ICN
Seoul
SFO
San Francisco
RM3,006 Return, found 6 days ago
RM3,006
Return
found 6 days ago
Select Delta flight, departing Fri, 24 Apr from Seoul to San Francisco, returning Sun, 3 May, priced at RM3,006 found 6 days ago
Delta
Fri, 24 Apr - Sun, 3 May
ICN
Seoul
SFO
San Francisco
RM3,210 Return, found 6 days ago
RM3,210
Return
found 6 days ago
Select Delta flight, departing Fri, 24 Apr from Seoul to San Francisco, returning Sun, 3 May, priced at RM3,210 found 6 days ago
United
Thu, 18 Jun - Sun, 21 Jun
ICN
Seoul
SFO
San Francisco
RM3,250 Return, found 18 hours ago
RM3,250
Return
found 18 hours ago
Select United flight, departing Thu, 18 Jun from Seoul to San Francisco, returning Sun, 21 Jun, priced at RM3,250 found 18 hours ago
China Airlines
Thu, 18 Jun - Sun, 21 Jun
ICN
Seoul
SFO
San Francisco
RM3,735 Return, found 18 hours ago
RM3,735
Return
found 18 hours ago
Select China Airlines flight, departing Thu, 18 Jun from Seoul to San Francisco, returning Sun, 21 Jun, priced at RM3,735 found 18 hours ago
Singapore Airlines
Thu, 23 Jul - Sun, 26 Jul
ICN
Seoul
SFO
San Francisco
RM4,308 Return, found 22 hours ago
RM4,308
Return
found 22 hours ago
Select Singapore Airlines flight, departing Thu, 23 Jul from Seoul to San Francisco, returning Sun, 26 Jul, priced at RM4,308 found 22 hours ago
Philippine Airlines
Thu, 18 Jun - Mon, 22 Jun
ICN
Seoul
SFO
San Francisco
RM4,722 Return, found 22 hours ago
RM4,722
Return
found 22 hours ago
Select Philippine Airlines flight, departing Thu, 18 Jun from Seoul to San Francisco, returning Mon, 22 Jun, priced at RM4,722 found 22 hours ago

Find the cheapest month to fly from Seoul (ICN) to San Francisco (SFO)

October is typically the cheapest month to fly

From RM 1,430 - RM 4,039 per traveller.

Frequently asked questions

How much is a flight from Incheon Intl. Airport (ICN) to San Francisco Airport?
Pack your bags, because round-trip journeys between Incheon Airport and San Francisco Airport start from RM1,695. That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can go up quickly, so book today to secure the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Seoul–Incheon Intl. Airport to San Francisco Airport?
The majority of flights can be cancelled online, but whether you are charged a fee all comes down to your airline. If you do have to cancel your getaway, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from ICN to SFO that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Seoul–Incheon Intl. Airport to San Francisco Intl. Airport (SFO) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Incheon Airport to San Francisco Intl. Airport (SFO)?
The distance is around 9,100 kilometres. Neck pillow? Check. Spare socks? Check. You'll need to pack all the essentials for this long-haul South Korea to San Francisco flight.
Which airlines fly direct from Incheon Intl. Airport (ICN) to SFO?
A leading airline that flies from Incheon Airport to San Francisco Intl. Airport (SFO) is United Airlines (UA). It offers 47 flights every month. You could also have a look at the airfares with Korean Air (KE). It operates 30 monthly flights between South Korea and San Francisco.
Are Seoul–Incheon Intl. Airport to SFO flight tickets cheaper when they're purchased at the last minute?
It is possible to pick up amazing last-minute deals from ICN to San Francisco Airport, but it's also possible to miss out entirely! As many airlines release prices up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to book when you spot a good bargain. Expedia compares carrier prices and updates flight deals often, so you can be sure you're always seeing the latest offers.

Travel information

Origin airport
Incheon Intl.
Destination airport
San Francisco Intl.
Airlines serving
Air Canada, American Airlines, Cathay Pacific, China Airlines, Delta, Emirates, Japan Airlines, KLM, Korean Air, LOT-Polish Airlines, Lufthansa, Philippine Airlines, Singapore Airlines, Swiss International Air Lines, Turkish Airlines, United, Vietnam Airlines, WestJet
Return price
RM1,695
Distance
9032 km
Average flight time
-6 hours -29 mins

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Perfect flights from Seoul to San Francisco

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Seoul to San Francisco

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