Oslo to Singapore flights (OSL–SIN) | Finnair

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Popular flights and flight offers from Oslo to Singapore

OSL – SIN

Oslo - Singapore

Thu 28 Aug 2025 – Mon 8 Sep 2025

From

6,809 NOK

Our cheapest flights from Oslo to Singapore

OSL – SIN

Oslo - Singapore

Thu 28 Aug 2025 – Mon 8 Sep 2025

From

6,809 NOK

Popular routes and flight deals