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 8 hours agoDecember 2026
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Good Availability
54% of dates checked are available within 10% of the lowest price
Saturday, December 5th, 2026
9 round-trip options
Returning
Thu, Dec 10, 2026•5 Day Trip
$4,184 USD
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Fri, Dec 11, 2026•6 Day Trip
$4,528 USD
Returning
Sat, Dec 12, 2026•7 Day Trip
$4,282 USD
Returning
Sun, Dec 13, 2026•8 Day Trip
$4,505 USD
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Mon, Dec 14, 2026•9 Day Trip
$4,676 USD
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Tue, Dec 15, 2026•10 Day Trip
$4,676 USD
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Wed, Dec 16, 2026•11 Day Trip
$4,676 USD
Returning
Fri, Dec 18, 2026•13 Day Trip
$8,457 USD
Returning
Sat, Dec 19, 2026•14 Day Trip
$4,774 USD