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 17 hours ago

September 2026

Mon

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31$569 1$918 2$569 3$918 4$569 5$569 6$569 7$536 8$841 9$536 10$841 11$536 12$536 13$536 14$536 15$841 16$536 17$841 18$569 19$569 20$569 21$536 22$841 23$536 24$841 25$536 26$536 27$536 28$536 29$841 30$536 1$841 2$841 3$536 4$536

Good Availability

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

Saturday, September 12th, 2026

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