ICN to SFO from $2,233 in business – flightdeals.net

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United Airlines

UAUnited Airlines

One Way•Business Class

Incheon International Airport

Seoul, South Korea

San Francisco International Airport

San Francisco, United States

$2,771 USD

-19%$2,233 USD

Verified about 5 hours ago

June 2026

Mon

Tue

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Sun

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22$4,477 23$2,233 24$2,233 25$2,233 26$2,233 27$2,663 28$2,341 29$2,233 30$2,233 1$2,233 2$2,233 3$2,555 4$2,341 5$2,584

Great Availability

64% of dates checked are available within 10% of the lowest price

Saturday, June 20th, 2026

No flight details available for this date.