Cheap flights from Helsinki, Finland to San José, Costa Rica
Flights starting at £265. Choose between Avianca, Finnair, or Norwegian to find the best price.
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The most popular airlines for this route are Avianca, Finnair, Norwegian, Spirit Airlines, and SAS. Helsinki and San José have 401 direct flights per week. When you arrive at San José, consider visiting Bosque Nuboso Monteverde, and Parque Nacional Manuel Antonio.
Check-in for a flight from Helsinki to San José
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Avianca | AVA | AV | No | Opens 48 days before flight Closes 1 hours before flight |
Finnair | FIN | AY | No | 0 0 |
Norwegian | NAX | DY | No | Opens 24 days before flight Closes 2 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
SAS | SAS | SK | No | 0 0 |
Weather in San José
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 24°C | 14°C |
February | 26°C | 14°C |
March | 27°C | 15°C |
April | 26°C | 16°C |
May | 25°C | 17°C |
June | 24°C | 17°C |
July | 24°C | 16°C |
August | 24°C | 16°C |
September | 24°C | 16°C |
October | 23°C | 16°C |
November | 23°C | 15°C |
December | 23°C | 15°C |
14 day forecast
Frequently asked questions
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