Cheap Flights from San Francisco to Seoul from £360️ (SFO-SEL)

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Latest Flight Deals from San Francisco to Seoul

Book one-way or return flights from San Francisco to Seoul from as little as £360. 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 San Francisco to Seoul? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from San Francisco to Seoul. 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.

Airlines Flying from San Francisco to Seoul

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

ZIPAIR

From £323

Cathay Pacific

From £360

Air Premia

From £378

Frontier Airlines

From £381

WestJet

From £407

STARLUX Airlines

From £440

Flair Airlines

From £459

Japan Airlines

From £461

Jetblue Airways

From £464

All Nippon Airways

From £467

ANA airlines

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Alternative Routes from San Francisco to Seoul

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

Cheapest
SFO
16:55
26h 35m
1 transfer
ICN
11:30
San Francisco International Airport - Incheon International Airport
Tue, May 7ZIPAIR
£323
SFO
16:55
26h 25m
1 transfer
GMP
11:20
San Francisco International Airport - Gimpo International Airport
Sat, May 11ZIPAIR
£436
SFO
16:55
26h 25m
1 transfer
GMP
11:20
San Francisco International Airport - Gimpo International Airport
Sat, May 11ZIPAIR
£436
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How do I find the cheapest flights?

When are flight tickets from San Francisco (SFO) to Seoul (SEL) the cheapest?
Airlines adjust prices for flights from San Francisco to Seoul based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from San Francisco (SFO) to Seoul (SEL) cost?
According to Trip.com's data, the lowest price is around £1,284.
How long is the flight from San Francisco (SFO) to Seoul (SEL)?
It takes about 12 hours 21 minutes to fly from San Francisco (SFO) to Seoul (SEL).
What is the transportation method from the main airport to downtown in Seoul?
- The distance from Incheon International Airport to downtown is about 48km, by taxi about 1 hour.
- The distance from Gimpo International Airport to downtown is about 15km, by taxi about 30 minutes.
What are the most popular airlines that fly from San Francisco (SFO) to Seoul (SEL)?
Airlines with flights from San Francisco (SFO) to Seoul (SEL): Delta Air Lines, Korean Air, Thai Airways, Singapore Airlines, Asiana Airlines and United Airlines.
What's the most popular airline for direct flights from San Francisco (SFO) to Seoul (SEL)?
Asiana Airlines operates 18 direct flights from San Francisco (SFO) to Seoul (SEL).
How many airports in Seoul (SEL)?
There are 3 airport(s) in Seoul (SEL): Gimpo International Airport, Incheon International Airport and Seoul Air Base.

How to find a cheap flight from San Francisco to Seoul

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 San Francisco to Seoul. 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

Flight Information from San Francisco to Seoul

Cheapest direct flight price	£360
Cheapest return ticket price	£721
Cheapest month	May
Peak season for travel	June
Flight distance	9,048.83km
Average flight time	12 hours 21 minutes
Popular airline	Alaska Airlines