Cheapest one-way flights from Buenos Aires to Madrid in December from 368€

AirHint found the following cheapest one-way flights from Buenos Aires (AEP) to Madrid (MAD) in December 2025 (see full year).

One-Way flights

01 Dec GOL Linhas Aéreas
05 Dec Aerolíneas Argentinas
02 Dec GOL Linhas Aéreas
08 Dec GOL Linhas Aéreas
07 Dec GOL Linhas Aéreas
11 Dec LATAM Airlines Group
10 Dec LATAM Airlines Group
09 Dec Flybondi
16 Dec Aerolíneas Argentinas
15 Dec Aerolíneas Argentinas

Also check the deals for return flights from Buenos Aires to Madrid 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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