Cheap Flights from Seoul to Palo Alto

View €432 flight on Tue, 9 Sep 2025Opens in a new window

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Cheap flights from Seoul to Palo Alto (SEL-SJC)

Prices were available within the past 7 days and start at €432 for one-way flights and €648 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 24 Dec - Thu, 1 Jan
ICN
Seoul
SFO
San Francisco
€648 Return, found 1 day ago
€648
Return
found 1 day ago
Select Delta flight, departing Wed, 24 Dec from Seoul to San Francisco, returning Thu, 1 Jan, priced at €648 found 1 day ago
Asiana Airlines
Mon, 14 Apr - Sun, 27 Apr
ICN
Seoul
SFO
San Francisco
€664 Return, found 4 days ago
€664
Return
found 4 days ago
Select Asiana Airlines flight, departing Mon, 14 Apr from Seoul to San Francisco, returning Sun, 27 Apr, priced at €664 found 4 days ago
Korean Air
Wed, 24 Dec - Thu, 1 Jan
ICN
Seoul
SFO
San Francisco
€688 Return, found 1 day ago
€688
Return
found 1 day ago
Select Korean Air flight, departing Wed, 24 Dec from Seoul to San Francisco, returning Thu, 1 Jan, priced at €688 found 1 day ago
United
Wed, 24 Dec - Thu, 1 Jan
ICN
Seoul
SFO
San Francisco
€728 Return, found 1 day ago
€728
Return
found 1 day ago
Select United flight, departing Wed, 24 Dec from Seoul to San Francisco, returning Thu, 1 Jan, priced at €728 found 1 day ago
Hawaiian Airlines
Sun, 6 Apr - Sun, 20 Apr
ICN
Seoul
SFO
San Francisco
€917 Return, found 3 days ago
€917
Return
found 3 days ago
Select Hawaiian Airlines flight, departing Sun, 6 Apr from Seoul to San Francisco, returning Sun, 20 Apr, priced at €917 found 3 days ago
Philippine Airlines
Mon, 14 Apr - Sun, 27 Apr
ICN
Seoul
SFO
San Francisco
€943 Return, found 4 days ago
€943
Return
found 4 days ago
Select Philippine Airlines flight, departing Mon, 14 Apr from Seoul to San Francisco, returning Sun, 27 Apr, priced at €943 found 4 days ago
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