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Finland

Oslo Finland - Cheap flights

Special flight deals from Oslo to Finland

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Find the best time to book cheap flights to Helsinki

Flexible on travel dates? Discover the cheapest month to fly to Helsinki

  • Cheapest round-trip flight

    from 142 USD
  • Cheapest month to travel

    November, December
  • The cheapest day to fly

    Sunday
  • Lowest prices

    6 months before
Sep
164 USD
Oct
143 USD
Nov
142 USD
Dec
142 USD
Jan
148 USD
Feb
143 USD
Mar
154 USD
Apr
165 USD
May
165 USD
Jun
??
Jul
??
Aug
??

When is the best time to buy flight tickets?

Find out how far in advance it's worth booking round-trip flights.
  • 6 months before

    from

    132 USD

  • 3 months before

    from

    206 USD

  • 30 days before

    from

    201 USD

  • 1 day before

    from

    569 USD

Discover the cheapest day to fly

Discover on which day of the week flights are usually the most affordable.
104 USD
Mon
365 USD
Tue
218 USD
Wed
136 USD
Thu
242 USD
Fri
114 USD
Sat
101 USD
Sun

General information

  • Local time (UTC+2) in Helsinki

  • Flight time from Oslo

  • Exchange Rate

    1 EUR = 1.16 USD
Finland
Finland is a country in Northern Europe, bordered by Sweden, Norway, and Russia, with access to the Baltic Sea. The capital, Helsinki, together with Espoo and Vantaa, forms a metropolitan area. The country is renowned for its countless lakes—around 55,000—and vast forests, which cover 69% of its territory. The climate is temperate, featuring cold winters and mild summers. The best time to visit is during the summer, when the days are long and warm. Finland gained independence in 1917 and is a member of several international organizations, including the EU and NATO.