Cheapest return flights from Buenos Aires to Ljubljana in December from $1342

AirHint found the following cheapest return flights from Buenos Aires (AEP) to Ljubljana (LJU) in December 2025 (see full year).

Return flights

06 Dec - 06 Jan Aerolíneas Argentinas
11 Dec - 22 Jan GOL Linhas Aéreas
11 Dec - 06 Jan GOL Linhas Aéreas
12 Dec - 12 Jan Aerolíneas Argentinas

Also check the deals for one-way flights from Buenos Aires to Ljubljana 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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