Cheap flights from Hanoi to Treasure Island

View AU$761 flight on Fri, 12 Dec. 2025Opens in a new window

Popular airlines from Hanoi to Treasure Island

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Cheap Flights from Hanoi (HAN) to Treasure Island (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.

United
Mon, 12 Jan. - Mon, 2 Feb.
HAN
Hanoi
SFO
San Francisco
AU$1,162 Return, found 6 days ago
AU$1,162
Return
found 6 days ago
Select United flight, departing Mon, 12 Jan. from Hanoi to San Francisco, returning Mon, 2 Feb., priced at AU$1,162 found 6 days ago
United
Mon, 26 Jan. - Mon, 16 Feb.
HAN
Hanoi
SFO
San Francisco
AU$1,168 Return, found 6 days ago
AU$1,168
Return
found 6 days ago
Select United flight, departing Mon, 26 Jan. from Hanoi to San Francisco, returning Mon, 16 Feb., priced at AU$1,168 found 6 days ago
All Nippon Airways
Fri, 19 Dec. - Tue, 30 Dec.
HAN
Hanoi
SFO
San Francisco
AU$1,217 Return, found 6 days ago
AU$1,217
Return
found 6 days ago
Select All Nippon Airways flight, departing Fri, 19 Dec. from Hanoi to San Francisco, returning Tue, 30 Dec., priced at AU$1,217 found 6 days ago
China Airlines
Mon, 26 Jan. - Fri, 13 Feb.
HAN
Hanoi
SFO
San Francisco
AU$1,233 Return, found 6 days ago
AU$1,233
Return
found 6 days ago
Select China Airlines flight, departing Mon, 26 Jan. from Hanoi to San Francisco, returning Fri, 13 Feb., priced at AU$1,233 found 6 days ago
Philippine Airlines
Fri, 24 Oct. - Fri, 14 Nov.
HAN
Hanoi
SFO
San Francisco
AU$1,235 Return, found 6 days ago
AU$1,235
Return
found 6 days ago
Select Philippine Airlines flight, departing Fri, 24 Oct. from Hanoi to San Francisco, returning Fri, 14 Nov., priced at AU$1,235 found 6 days ago
Asiana Airlines
Mon, 22 Sep. - Mon, 13 Oct.
HAN
Hanoi
SFO
San Francisco
AU$1,333 Return, found 6 days ago
AU$1,333
Return
found 6 days ago
Select Asiana Airlines flight, departing Mon, 22 Sep. from Hanoi to San Francisco, returning Mon, 13 Oct., priced at AU$1,333 found 6 days ago

Find the cheapest month to fly from Hanoi (HAN) to San Francisco (SFO)

March is typically the cheapest month to fly

From AU$969 - AU$1,437 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.