Oslo to Tallinn flights (OSL–TLL) | Finnair

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Popular flights and flight offers from Oslo to Tallinn

OSL – TLL

Oslo - Tallinn

Mon 1 Sep 2025 – Wed 10 Sep 2025

From

2,053 NOK

Our cheapest flights from Oslo to Tallinn

OSL – TLL

Oslo - Tallinn

Mon 1 Sep 2025 – Wed 10 Sep 2025

From

2,053 NOK

Popular routes and flight deals