Cheap flights from San Jose, CA to Helsinki, Finland
Flights starting at $382. Choose between Alaska Airlines, Finnair, or SAS to find the best price.
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Tips to know when travelling to Helsinki
Cheapest one-way trip | $433 |
---|---|
Cheapest round-trip | $887 |
Average round-trip | $1,018 |
Includes rare itinerary | |
Most popular airline | Alaska Airlines |
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The most popular airlines for this route are Alaska Airlines, Finnair, SAS, Virgin Atlantic Airways, and Norwegian. San Jose and Helsinki have 345 direct flights per week. When you arrive at Helsinki, consider visiting Old Town of Tallinn, and Temppeliaukion Kirkko.
Check-in for a flight from San Jose to Helsinki
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
Finnair | FIN | AY | No | 0 0 |
SAS | SAS | SK | No | 0 0 |
Virgin Atlantic Airways | VIR | VS | Yes | 0 0 |
Norwegian | NAX | DY | No | Opens 24 days before flight Closes 2 hours before flight |
Weather in Helsinki
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | -2°C | -5°C |
February | -1°C | -5°C |
March | 0°C | -3°C |
April | 6°C | 1°C |
May | 12°C | 6°C |
June | 17°C | 11°C |
July | 20°C | 14°C |
August | 19°C | 14°C |
September | 15°C | 10°C |
October | 8°C | 5°C |
November | 4°C | 1°C |
December | 0°C | -2°C |
14 day forecast
Frequently asked questions
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