Cheap flights from Oslo to Helsinki
Flights starting at £37. Choose between Finnair, Norwegian, or SAS to find the best price.
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Travelers usually depart from Oslo Airport, Gardermoen, or Sandefjord Airport, Torp when they travel from Oslo to Helsinki. The distance between Oslo and Helsinki is 764 km. The most popular airlines for this route are Finnair, Norwegian, SAS, Ryanair, and Wizz Air. Oslo and Helsinki have 256 direct flights per week. When you arrive at Helsinki, consider visiting Old Town of Tallinn, and Temppeliaukion Kirkko.
Weekly direct flights
Discover the top airlines offering direct flights from Oslo to Helsinki in the next month. You’ll find the number of daily direct flights per airline in the table.
Weekly direct flights for Mon 09.09 - Sun 15.09
Weekly direct flights for Mon 16.09 - Sun 22.09
Weekly direct flights for Mon 23.09 - Sun 29.09
Weekly direct flights for Mon 30.09 - Sun 06.10
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 | 13°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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