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

Flight FAQs

From San Francisco to Seoul

Are flight prices decreasing from San Francisco to Seoul due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both San Francisco and Seoul for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from San Francisco to Seoul have flexible cancellations due to COVID-19?

Korean Air, Asiana Airlines, and United Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

What airports do I use to fly from San Francisco to Seoul?

If you book a flight from San Francisco to Seoul, you will be flying from San Francisco to All airports. Flights to Seoul All airports (SEL) from San Francisco (SFO) take 12h 30m for a nonstop flight. There are 5 flights from San Francisco to Seoul per day from 17 airlines.

Can I find flights from San Francisco to Seoul for under $800 on Cheapflights?

Yes, there are multiple flights from San Francisco to Seoul for under $800. The cheapest flight booked recently is on Air Canada for just $726, but on average you can expect to pay $821.

Are there nonstop flights from San Francisco to Seoul for under $1,100 on Cheapflights?

Cheapflights has at least 20 direct flights from San Francisco to Seoul under $1,100. A good price for a nonstop flight from San Francisco to Seoul is less than $1,103.

Are there last-minute flights available from San Francisco to Seoul for under $1,000?

There are currently 20+ open flights from San Francisco to Seoul within the next 7 days for less than $1,000.

How popular is this flight route?

The San Francisco to Seoul flight path was viewed by 124 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Is San Francisco weather warmer or cooler than Seoul?

With an average temperature of 84 °F, peak weather can be found in August. As a traveler, expect to see changes in flight prices during that period. The temperatures in Seoul are hotter than in San Francisco.

How long is the flight from San Francisco to Seoul?

Departing from San Francisco to Seoul will take you 14h 45m. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from San Francisco to Seoul round-trip?

Our cheapest airline available from San Francisco to Seoul is Air Canada. Our recent data shows that you can find tickets from as low as $726 on this airline. Additional options worth looking into are Cathay Pacific and EVA Air, starting at $810 and $872 round-trip. Air Canada is priced at 21% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from San Francisco to Seoul one-way?

To fly one-way, consider booking your trip with China Airlines, which is currently one of the cheapest options available, starting at $523. China Airlines is not the only option available. At the moment, Air Canada is another option, for $582.