Cheap flights from Helsinki to Treasure Island

View AU$1,511 flight on Tue, 2 Sep. 2025Opens in a new window

Popular airlines from Helsinki to Treasure Island

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Cheap Flights from Helsinki (HEL) 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.

Delta
Wed, 30 Jul. - Wed, 17 Dec.
HEL
Helsinki
SFO
San Francisco
AU$2,067 Return, found 4 days ago
AU$2,067
Return
found 4 days ago
Select Delta flight, departing Wed, 30 Jul. from Helsinki to San Francisco, returning Wed, 17 Dec., priced at AU$2,067 found 4 days ago
Delta
Wed, 30 Jul. - Wed, 17 Dec.
HEL
Helsinki
SFO
San Francisco
AU$2,076 Return, found 4 days ago
AU$2,076
Return
found 4 days ago
Select Delta flight, departing Wed, 30 Jul. from Helsinki to San Francisco, returning Wed, 17 Dec., priced at AU$2,076 found 4 days ago
KLM
Wed, 30 Jul. - Wed, 17 Dec.
HEL
Helsinki
SFO
San Francisco
AU$2,111 Return, found 4 days ago
AU$2,111
Return
found 4 days ago
Select KLM flight, departing Wed, 30 Jul. from Helsinki to San Francisco, returning Wed, 17 Dec., priced at AU$2,111 found 4 days ago
United
Wed, 30 Jul. - Wed, 17 Dec.
HEL
Helsinki
SFO
San Francisco
AU$2,230 Return, found 4 days ago
AU$2,230
Return
found 4 days ago
Select United flight, departing Wed, 30 Jul. from Helsinki to San Francisco, returning Wed, 17 Dec., priced at AU$2,230 found 4 days ago
American Airlines
Wed, 30 Jul. - Wed, 17 Dec.
HEL
Helsinki
SFO
San Francisco
AU$2,249 Return, found 4 days ago
AU$2,249
Return
found 4 days ago
Select American Airlines flight, departing Wed, 30 Jul. from Helsinki to San Francisco, returning Wed, 17 Dec., priced at AU$2,249 found 4 days ago
Air France
Wed, 30 Jul. - Wed, 17 Dec.
HEL
Helsinki
SFO
San Francisco
AU$2,262 Return, found 4 days ago
AU$2,262
Return
found 4 days ago
Select Air France flight, departing Wed, 30 Jul. from Helsinki to San Francisco, returning Wed, 17 Dec., priced at AU$2,262 found 4 days ago
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