San Francisco (SFO) to Seoul (ICN) cheap flight deal from $466 USD in economy class – flightdeals.net

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United Airlines

UAUnited Airlines

One Way•Economy

San Francisco International Airport

San Francisco, United States

Incheon International Airport

Seoul, South Korea

$810 USD

-42%$466 USD

Verified Sep 20, 2025 at 7:33 PM

September 2025

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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20$948 21$566 22$466 23$466 24$466 25$578 26$566 27$566 28$566 29$466 30$466 1$633 2$633 3$633 4$633 5$633

Extremely Rare Availability

2% of dates checked are available within 10% of the lowest price

Saturday, September 13th, 2025

No flight details available for this date.