Cheapest return flights from Oslo to Buenos Aires in December from $1174

AirHint found the following cheapest return flights from Oslo (OSL) to Buenos Aires (EZE) in December 2025 (see full year).

Return flights

01 Dec - 16 Dec KLM
10 Dec - 19 Jan Air France
12 Dec - 22 Jan Scandinavian Airlines
11 Dec - 28 Jan Air France
13 Dec - 23 Dec KLM
13 Dec - 22 Jan Wizz Air
12 Dec - 19 Jan Scandinavian Airlines
14 Dec - 31 Jan Air France
15 Dec - 20 Jan Lufthansa
14 Dec - 14 Jan KLM
13 Dec - 03 Jan Air France
19 Dec - 09 Jan Air France

Also check the deals for one-way flights from Oslo to Buenos Aires in December.

Skyscanner

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.

Book a cheap hotel in Buenos Aires

Cheap car rent in Buenos Aires

Feel free to contact us with any feedback or request another flight research.