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Flights from Seoul to San Francisco

Find Cheapest Airlines Flying 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.
Air Premia logo Air Premia

Flight deals from Seoul to San Francisco

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • Round-trip
  • One way

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

Flight Information for Seoul to San Francisco Flights

Cheapest one-way flight price CAD 508
Cheapest return ticket price CAD 666
Off-season travel month March
Peak season for travel May
Flight distance 9,048.83km
Average flight time 10 hours 45 minutes
Popular airline Air Canada

When is the cheapest time to fly from Seoul to San Francisco?

We monitor flight fares to help you find the best deals effortlessly

Cheapest flights
From price
Search
  • 8 15
  • 15 22
  • 22 29

  • Jul

    29 6
  • 6 13
  • 13 20
  • 20 27

  • Aug

    27 3
  • 3 10
  • 10 17
  • 17 24
  • 24 31
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

  • 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 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 Seoul (SEL) to San Francisco (SFO) cost?

    According to Trip.com's data, the lowest price is around CAD 1,693.

  • How long is the flight from Seoul (SEL) to San Francisco (SFO)?

    It takes about 10 hours 45 minutes to fly from Seoul (SEL) to San Francisco (SFO).

  • 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): Korean Air, United Airlines, Delta Air Lines, Thai Airways, Singapore Airlines, Asiana Airlines and Air Premia.

  • How many airports in San Francisco (SFO)?

    There are 1 airport(s) in San Francisco (SFO): San Francisco International Airport.

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.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

More Travel Options

  • Top Routes from Seoul
  • Top Routes to San Francisco
  • More flight options