AirHint found the following cheapest return flights from Oslo (OSL) to Buenos Aires (EZE) in December 2026 (see full year).
Return flights
| 02 Dec - 06 Dec | Turkish Airlines | ||
| 28 Dec - 11 Jan | Turkish Airlines | ||
| 09 Dec - 31 Dec | Air France | ||
| 19 Dec - 02 Jan | Ryanair | ||
| 18 Dec - 18 Jan | SWISS |
Also check the deals for one-way flights from Oslo to Buenos Aires 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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