Cheap flights from London, United Kingdom to Helsinki, Finland
Flights starting at £53. Choose between Ryanair, Finnair, or SAS to find the best price.
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Tips to know when travelling to Helsinki
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Weekly direct flights
Discover the top airlines offering direct flights from London 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 18.11 - Sun 24.11
Weekly direct flights for Mon 25.11 - Sun 01.12
Weekly direct flights for Mon 02.12 - Sun 08.12
Weekly direct flights for Mon 09.12 - Sun 15.12
Travel tips & how to get from London to Helsinki
The cheapest price of a one-way ticket from London to Helsinki is £47. Round trip fares cost between £79 at the lowest and £185 at most.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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