Cheapest return flights from Oslo to Buenos Aires in January from $1235

AirHint found the following cheapest return flights from Oslo (OSL) to Buenos Aires (EZE) in January 2026 (see full year).

Return flights

24 Jan - 15 Feb Air France
12 Jan - 02 Feb Ryanair
11 Jan - 01 Feb Air France
02 Jan - 26 Jan Lufthansa
02 Jan - 23 Jan Lufthansa
03 Jan - 24 Jan Lufthansa
30 Jan - 28 Feb SWISS
02 Jan - 12 Jan Air France
05 Jan - 11 Jan Scandinavian Airlines
02 Jan - 11 Jan Air France

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

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