Cheap flights from Hanoi to Silicon Valley

View AU$535 flight on Mon, 15 Sep. 2025Opens in a new window

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Cheap Flights from Hanoi (HAN) to Silicon Valley (SJC)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Philippine Airlines
Mon, 1 Sep. - Sun, 14 Sep.
HAN
Hanoi
SFO
San Francisco
AU$1,115 Return, found 5 days ago
AU$1,115
Return
found 5 days ago
Select Philippine Airlines flight, departing Mon, 1 Sep. from Hanoi to San Francisco, returning Sun, 14 Sep., priced at AU$1,115 found 5 days ago
Delta
Thu, 2 Oct. - Tue, 21 Oct.
HAN
Hanoi
SFO
San Francisco
AU$1,279 Return, found 1 day ago
AU$1,279
Return
found 1 day ago
Select Delta flight, departing Thu, 2 Oct. from Hanoi to San Francisco, returning Tue, 21 Oct., priced at AU$1,279 found 1 day ago
Vietnam Airlines
Fri, 3 Oct. - Wed, 22 Oct.
HAN
Hanoi
SFO
San Francisco
AU$1,311 Return, found 4 days ago
AU$1,311
Return
found 4 days ago
Select Vietnam Airlines flight, departing Fri, 3 Oct. from Hanoi to San Francisco, returning Wed, 22 Oct., priced at AU$1,311 found 4 days ago
Cathay Pacific
Thu, 2 Oct. - Sat, 18 Oct.
HAN
Hanoi
SFO
San Francisco
AU$1,331 Return, found 1 day ago
AU$1,331
Return
found 1 day ago
Select Cathay Pacific flight, departing Thu, 2 Oct. from Hanoi to San Francisco, returning Sat, 18 Oct., priced at AU$1,331 found 1 day ago
China Airlines
Thu, 2 Oct. - Sun, 19 Oct.
HAN
Hanoi
SFO
San Francisco
AU$1,369 Return, found 1 day ago
AU$1,369
Return
found 1 day ago
Select China Airlines flight, departing Thu, 2 Oct. from Hanoi to San Francisco, returning Sun, 19 Oct., priced at AU$1,369 found 1 day ago
EVA Airways
Thu, 2 Oct. - Sat, 18 Oct.
HAN
Hanoi
SFO
San Francisco
AU$1,435 Return, found 1 day ago
AU$1,435
Return
found 1 day ago
Select EVA Airways flight, departing Thu, 2 Oct. from Hanoi to San Francisco, returning Sat, 18 Oct., priced at AU$1,435 found 1 day ago
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