$336 Find Cheap Flights from Seoul to San Francisco

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Find cheap flights from Seoul to San Francisco starting at $336.

Book one-way or return flights from Seoul to San Francisco from as little as $336. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Seoul to San Francisco? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Seoul to San Francisco. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find cheap airlines flights from Seoul to San Francisco

View airlines operating flights from Seoul to San Francisco. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

American Airlines

From $304

ZIPAIR

From $331

Air Busan

From $332

T'Way Air

From $332

Jeju Air

From $336

Air Premia

From $338

Air Seoul

From $347

Eastar Jet

From $349

Peach Airlines

From $354

Jin Air

From $356

ANA airlines

Find more flights and airlines

Find cheap flights from Seoul to San Francisco by different airports

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Seoul to San Francisco.

Cheapest
ICN
17:25
31h 55m
2 transfer
SFO
09:20
Incheon International Airport - San Francisco International Airport
Mon, May 6American Airlines
$304
GMP
11:15
25h 35m
2 transfer
SFO
20:50
Gimpo International Airport - San Francisco International Airport
Tue, May 7Eastar Jet
$419
GMP
11:15
25h 35m
2 transfer
SFO
20:50
Gimpo International Airport - San Francisco International Airport
Tue, May 7Eastar Jet
$419
Find More Flights

Frequently Asked Questions

When are flight tickets from Seoul (SEL) to San Francisco (SFO) the cheapest?
Airlines adjust prices for flights from Seoul to San Francisco based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Seoul (SEL) to San Francisco (SFO) cost?
According to Trip.com's data, the lowest price is around $1,483.
How long does it take to fly from Seoul (SEL) to San Francisco (SFO) and what is the distance?
It takes around 11 hours to fly from Seoul (SEL) to San Francisco (SFO).
What is the transportation method from the main airport to downtown in San Francisco?
- The distance from San Francisco International Airport to downtown is about 17km. It takes about 30 minutes by taxi.
What are the most popular airlines that fly from Seoul (SEL) to San Francisco (SFO)?
Airlines with flights from Seoul (SEL) to San Francisco (SFO): Asiana Airlines, United Airlines, Korean Air, Delta Air Lines, Thai Airways and Singapore Airlines.

How to find a cheap flight from Seoul to San Francisco

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Seoul to San Francisco. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

Seoul to San Francisco Flight Information

Cheapest nonstop flight price	$336
Cheapest round-trip ticket price	$670
Off-season for travel	March
Peak season for travel	July
Flight distance	9,048.83km
Average flight time	11 hours
Popular airline	Jeju Air