RM1,956 Cheap Flights from San Francisco (SFO) to Seoul (ICN)

View RM1,956 flight on Wed, 29 Apr 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at RM1,956 for one-way flights and RM2,800 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, 16 Nov - Wed, 10 Dec
SFO
San Francisco
ICN
Seoul
RM2,800 Return, found 3 days ago
RM2,800
Return
found 3 days ago
Select United flight, departing Sun, 16 Nov from San Francisco to Seoul, returning Wed, 10 Dec, priced at RM2,800 found 3 days ago
Air Canada
Sun, 16 Nov - Wed, 10 Dec
SFO
San Francisco
ICN
Seoul
RM3,329 Return, found 3 days ago
RM3,329
Return
found 3 days ago
Select Air Canada flight, departing Sun, 16 Nov from San Francisco to Seoul, returning Wed, 10 Dec, priced at RM3,329 found 3 days ago
Air Canada
Sun, 16 Nov - Wed, 10 Dec
SFO
San Francisco
ICN
Seoul
RM3,408 Return, found 3 days ago
RM3,408
Return
found 3 days ago
Select Air Canada flight, departing Sun, 16 Nov from San Francisco to Seoul, returning Wed, 10 Dec, priced at RM3,408 found 3 days ago
Air Canada
Sun, 16 Nov - Wed, 10 Dec
SFO
San Francisco
ICN
Seoul
RM3,424 Return, found 3 days ago
RM3,424
Return
found 3 days ago
Select Air Canada flight, departing Sun, 16 Nov from San Francisco to Seoul, returning Wed, 10 Dec, priced at RM3,424 found 3 days ago
Air Canada
Sun, 16 Nov - Wed, 10 Dec
SFO
San Francisco
ICN
Seoul
RM3,446 Return, found 3 days ago
RM3,446
Return
found 3 days ago
Select Air Canada flight, departing Sun, 16 Nov from San Francisco to Seoul, returning Wed, 10 Dec, priced at RM3,446 found 3 days ago
Delta
Sun, 16 Nov - Wed, 10 Dec
SFO
San Francisco
ICN
Seoul
RM3,650 Return, found 3 days ago
RM3,650
Return
found 3 days ago
Select Delta flight, departing Sun, 16 Nov from San Francisco to Seoul, returning Wed, 10 Dec, priced at RM3,650 found 3 days ago
Korean Air
Sun, 16 Nov - Wed, 10 Dec
SFO
San Francisco
ICN
Seoul
RM3,654 Return, found 3 days ago
RM3,654
Return
found 3 days ago
Select Korean Air flight, departing Sun, 16 Nov from San Francisco to Seoul, returning Wed, 10 Dec, priced at RM3,654 found 3 days ago
Cathay Pacific
Sat, 1 Nov - Wed, 5 Nov
SFO
San Francisco
ICN
Seoul
RM3,668 Return, found 21 hours ago
RM3,668
Return
found 21 hours ago
Select Cathay Pacific flight, departing Sat, 1 Nov from San Francisco to Seoul, returning Wed, 5 Nov, priced at RM3,668 found 21 hours ago
Delta
Sat, 1 Nov - Wed, 5 Nov
SFO
San Francisco
ICN
Seoul
RM3,670 Return, found 21 hours ago
RM3,670
Return
found 21 hours ago
Select Delta flight, departing Sat, 1 Nov from San Francisco to Seoul, returning Wed, 5 Nov, priced at RM3,670 found 21 hours ago
Delta
Sat, 1 Nov - Wed, 5 Nov
SFO
San Francisco
ICN
Seoul
RM3,674 Return, found 21 hours ago
RM3,674
Return
found 21 hours ago
Select Delta flight, departing Sat, 1 Nov from San Francisco to Seoul, returning Wed, 5 Nov, priced at RM3,674 found 21 hours ago

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

May is typically the cheapest month to fly

From RM 2,634 - RM 4,699 per traveller.

Alternative airports near Seoul

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Incheon Intl. ICN. Cheapest option available. Average driving time to city centre is 47 minutes. Flights from RM 3,668
ICN
Incheon Intl.
Cheapest
Average driving time to city centre47 min
Flights from RM 3,668

Frequently asked questions

How much is a flight from SFO to Incheon Airport?
Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip flights between San Francisco Intl. Airport (SFO) and Incheon Intl. Airport (ICN) start from RM2,800. Book now to get the best price for your journey. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from San Francisco Intl. Airport (SFO) to ICN?
Every airline has its own terms and conditions. If you decide to cancel your trip, visit our Customer Service Portal.
How do I find cheap flights from SFO to ICN 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 San Francisco Airport to ICN flights, you'll see a "no change fees" filter for you to select.
How far is the flight from San Francisco Intl. Airport (SFO) to Incheon Airport?
San Francisco to South Korea is around 9,100 kilometres, so be prepared to spend a while in the air. Don't forget to pack all the essentials, from your eye mask to your earphones. Throw in a few snacks to munch on throughout your journey too.
Which airlines fly direct from San Francisco Airport to Seoul–Incheon Intl. Airport?
United Airlines (UA) is one of the preferred choices for travellers jetting between SFO and Incheon Airport. Take your pick of the 47 flights it operates on this route each month. For more options, check out the fares from Korean Air (KE). This airline offers 30 monthly flights between these airports.
Are San Francisco Intl. Airport (SFO) to Incheon Intl. Airport (ICN) flight tickets cheaper when they're purchased at the last minute?
Flight prices fluctuate, so it's no sure thing. While last-minute deals between San Francisco Intl. Airport (SFO) and Seoul–Incheon Intl. Airport are of course possible, it also makes sense to keep a close eye on prices well before you fly. In fact, some airlines announce their prices up to a year ahead of the departure date. Expedia is constantly updating the best airfare bargains around, so keep checking back and be ready to pounce when the fares dip.

Travel information

Origin airport
San Francisco Intl.
Destination airport
Incheon Intl.
Airlines serving
Air Canada, American Airlines, Cathay Pacific, Delta, Korean Air, Singapore Airlines, United
Return price
RM2,800
Distance
9032 km
Average flight time
28 hours 42 mins

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Perfect flights from San Francisco to Seoul

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

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