Cheapest return flights from Oslo to Buenos Aires in December from $943

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

Return flights

03 Dec - 10 Dec Turkish Airlines
08 Dec - 22 Dec Air France
06 Dec - 13 Dec Air France
30 Dec - 27 Jan Lufthansa
15 Dec - 20 Jan Norwegian
23 Dec - 13 Jan Scandinavian Airlines
13 Dec - 23 Dec Scandinavian Airlines
28 Dec - 24 Jan Lufthansa
23 Dec - 23 Jan TAP
15 Dec - 06 Jan Ryanair
14 Dec - 30 Dec Ryanair
04 Dec - 13 Dec Iberia
26 Dec - 13 Jan Norwegian
21 Dec - 18 Jan Ryanair
12 Dec - 10 Jan Finnair
20 Dec - 11 Jan Ryanair

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

Powered by

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.