AirHint found the following cheapest return flights from Turku (TKU) to Oslo (OSL) in December 2025 (see full year).
Return flights
| 13 Dec - 15 Dec | airBaltic | ||
| 12 Dec - 14 Dec | Wizz Air | ||
| 10 Dec - 14 Dec | Wizz Air | ||
| 20 Dec - 03 Jan | Wizz Air | ||
| 18 Dec - 03 Jan | Scandinavian Airlines |
Also check the deals for one-way flights from Turku to Oslo in December.
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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
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