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 5 hours agoSeptember 2026
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Good Availability
54% of dates checked are available within 10% of the lowest price
Saturday, September 12th, 2026
7 round-trip options
Returning
Thu, Sep 17, 2026•5 Day Trip
$4,430 USD
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Fri, Sep 18, 2026•6 Day Trip
$4,849 USD
Returning
Mon, Sep 21, 2026•9 Day Trip
$4,651 USD
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Tue, Sep 22, 2026•10 Day Trip
$4,651 USD
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Wed, Sep 23, 2026•11 Day Trip
$4,651 USD
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Fri, Sep 25, 2026•13 Day Trip
$5,337 USD
Returning
Sat, Sep 26, 2026•14 Day Trip
$8,678 USD