ICN to SFO from $536 in economy – flightdeals.net

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United Airlines

UAUnited Airlines

One Way•Economy

Incheon International Airport

Seoul, South Korea

San Francisco International Airport

San Francisco, United States

$728 USD

-26%$536 USD

Verified about 4 hours ago

June 2026

Mon

Tue

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Sun

1 2 3 4 5 6 7 8$536 9$841 10$569 11$918 12$569 13$569 14$649 15$569 16$918 17$569 18$918 19$569 20$649 21$649 22$569 23$918 24$569 25$918 26$569 27$569 28$569 29$569 30$918 1$665 2$918 3$624 4$721 5$1,009

Good Availability

52% of dates checked are available within 10% of the lowest price

Monday, June 8th, 2026

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