How much should you expect to spend for a flight from San Francisco to Seoul Incheon?

Flight prices from San Francisco to Seoul change depending on demand and time of booking.

Pick a travel date to see today’s available fares.

Studies show that flying midweek — like on a Tuesday or Wednesday — can be cheaper than weekend flights. Still, airfares change frequently, so check updated prices on Jetcost.

Which departure and arrival airports are available?

Between San Francisco and Seoul, flight options may depend on the combination of airports available.

• Airports in San Francisco: Only San Francisco is currently in operation.
• Airports in Seoul: Seoul is served by 2 airports - Gimpo, Incheon.

Sometimes flying into a nearby city can be more cost-effective. When a city has multiple airports, it’s worth comparing different flight combinations.

Filter and compare flights from San Francisco to Seoul Incheon

Jetcost helps you manage complex searches with simple filters. Sort by airline, duration, number of stops, or even time windows for outbound and return flights.

Other popular destinations

Want more ideas for your trip to South Korea? Check these: Cheongju, Jeju City, Kwangju, Pusan, Seoul.

Advanced filters help you skip long layovers or inconvenient times. The “airlines” filter is handy if you want to collect miles or prefer a certain onboard experience.