Search flights from San Francisco (SFO) to Seoul (SEL)

Book your plane tickets from San Francisco to Seoul with ease

Cheapest flights to Seoul

The cheapest flights available in the next 60 days – prices are updated regularly

Flying from San Francisco to Seoul: things to know

The most popular route is from San Francisco International Airport in San Francisco to Incheon International Airport in Seoul. On average this flight takes 13 hours 15 minutes one way and costs US$1,493 for the round trip.

Most popular route
San Francisco International Airport (SFO) to Incheon International Airport (ICN)
Average flight time
13 hours 15 minutes
Average round-trip price
US$1,493
Fly from San Francisco to Seoul
17 airlines

Reasons to book flights with Booking.com

  • Great selection

    Easily compare flights, airlines and prices – all in one place

  • No hidden fees

    Always know exactly what you’re paying for

  • Flexibility

    Use our flexible plane ticket option to change your dates if needed

Flexible plane ticket options are available for an additional cost on selected airfares

Airlines that fly from San Francisco to Seoul

Airline options may vary according to recently booked flights and your search terms

  • Asiana Airlines
  • Korean Air
  • United Airlines
  • Air Canada
  • Hawaiian Airlines
  • China Airlines
  • All Nippon Airways
  • Cathay Pacific
  • Japan Airlines
  • Eva Air
  • Westjet
  • Philippine Airlines
  • Alaska Airlines
  • Air China
  • China Eastern Airlines
  • Vietnam Airlines

Frequently asked questions

Fly to more destinations from San Francisco

Research, refine and make plans for your whole trip

All flights

Take off to your next destination! Choose from a variety of airline, route and price options for your trip.

Flights to Incheon International Airport

Jet into this airport to explore Seoul at your leisure.

Flights to Gimpo International Airport

Jet into this airport to explore Seoul at your leisure.

Flights from the United States to South Korea

More options to fly to South Korea.

Hotels in Seoul

A popular choice with visitors to South Korea.

Flights from San Francisco to South Korea

Plan your next getaway from San Francisco.