Seoul (ICN) to San Francisco (SFO) flight deal in business from $4,085
ICNIncheon International Airport
Seoul, South Korea
SFOSan Francisco International Airport
San Francisco, United States
$4,906 USD
-17%$4,085 USD
Verified about 3 hours agoSeptember 2026
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Good Availability
54% of dates checked are available within 10% of the lowest price
Monday, September 14th, 2026
7 round-trip options
Returning
Sat, Sep 19, 2026•5 Day Trip
$4,752 USD
Returning
Sun, Sep 20, 2026•6 Day Trip
$4,086 USD
Returning
Wed, Sep 23, 2026•9 Day Trip
$4,085 USD
Returning
Thu, Sep 24, 2026•10 Day Trip
$4,773 USD
Returning
Fri, Sep 25, 2026•11 Day Trip
$4,771 USD
Returning
Sun, Sep 27, 2026•13 Day Trip
$4,332 USD
Returning
Mon, Sep 28, 2026•14 Day Trip
$4,283 USD