Why Book Nonstop?
Fastest Travel Time
11h 48m direct
No Layovers
Skip the connecting airport
Less Hassle
Fewer chances for delays
Single Airport
Only one security check
Check nearby airports for additional nonstop options
Consider these alternatives for more direct flight options
Travel Tips
Consider traveling during shoulder seasons (spring/fall) for the best balance of prices and weather.
Frequently Asked Questions
Direct flights on this route may require a connection. However, one-stop options are available with convenient layovers. Total travel time is typically 11h 48m to 12h 48m.
Airlines commonly operating the Seoul to San Francisco route include KE, OZ, UA, AA. Check specific schedules for nonstop availability.
A nonstop flight from Seoul (ICN) to San Francisco (SFO) takes approximately 11h 48m. Actual time may vary based on weather and flight path.
Consider traveling during shoulder seasons (spring/fall) for the best balance of prices and weather. For domestic US flights, booking 1-3 months in advance typically yields the best prices.
This route typically requires one connection. Total travel time is usually 11h 48m to 12h 48m depending on the connecting city.