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Cheap flights from San Francisco (SFO) to Helsinki (HEL)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from San Francisco (SFO) to Helsinki (HEL)

How to find the cheapest flight from San Francisco (SFO) to Helsinki (HEL)
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How to find the cheapest flight from San Francisco (SFO) to Helsinki (HEL)
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How to find the cheapest flight from San Francisco (SFO) to Helsinki (HEL)
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Cheap flights from San Francisco to Helsinki in January , February 2026

22 Jan - 05 Feb $ 548.00
SFO
San Francisco
SAS
1 STOPS
HEL
Helsinki
HEL
Helsinki
SAS
1 STOPS
SFO
San Francisco
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18 Jan - 09 Feb $ 1,158.00
SFO
San Francisco
Icelandair
2 STOPS
HEL
Helsinki
HEL
Helsinki
Icelandair
2 STOPS
SFO
San Francisco
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12 Jan - 05 Feb $ 3,959.00
SFO
San Francisco
KLM Royal Dutch Airlines
1 STOPS
HEL
Helsinki
HEL
Helsinki
KLM Royal Dutch Airlines
1 STOPS
SFO
San Francisco
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Last minute flights from San Francisco to Helsinki

24 Jan - 31 Jan $ 560.00
SFO
San Francisco
SAS
1 STOPS
HEL
Helsinki
HEL
Helsinki
SAS
1 STOPS
SFO
San Francisco
Pick dates
18 Jan - 31 Jan $ 650.00
SFO
San Francisco
SAS
1 STOPS
HEL
Helsinki
HEL
Helsinki
SAS
1 STOPS
SFO
San Francisco
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12 Jan - 31 Jan $ 4,672.00
SFO
San Francisco
Brussels Airlines
1 STOPS
HEL
Helsinki
HEL
Helsinki
Brussels Airlines
1 STOPS
SFO
San Francisco
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One-way flights to Helsinki from San Francisco

2:40 PM - 9:50 PM
Lufthansa
1 Stops
24h 40m
SFO - HEL
$ 237
Kiwi
Pick dates
8:25 AM - 9:40 AM
Brussels Airlines
2 Stops
18h 45m
SFO - HEL
$ 241
Kiwi
Pick dates
2:40 PM - 9:50 PM
Lufthansa
1 Stops
24h 40m
SFO - HEL
$ 243
Kiwi
Pick dates

How to find the cheapest flight from San Francisco (SFO) to Helsinki (HEL)

Related info for your journey
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How to find the cheapest flight from San Francisco (SFO) to Helsinki (HEL)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from San Francisco (SFO) to Helsinki (HEL)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.