Oslo to Vaasa flights (OSL–VAA) | Finnair
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Contribute to sustainable aviation fuel
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Search and book Oslo to Vaasa flights
Your journey starts here
Flights
Award flight
Trip type
Round trip
From
Oslo
(OSL)
Norway.
To
Vaasa
(VAA)
Finland.
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1, All travel classes
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Popular flights and flight offers from Oslo to Vaasa
OSL – VAA
Oslo - Vaasa
Sun 29 Nov 2026 – Wed 2 Dec 2026
From
2,220 NOK
Book now
Our cheapest flights from Oslo to Vaasa
Date
Price (low to high)
Price (high to low)
OSL – VAA
Oslo - Vaasa
Sun 29 Nov 2026 – Wed 2 Dec 2026
From
2,220 NOK
Book now
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