Cheapest one-way flights from Buenos Aires to Madrid in December from 500€

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

One-Way flights

02 Dec Aerolineas Argentinas
03 Dec Aerolineas Argentinas
12 Dec Aerolineas Argentinas
06 Dec Aerolineas Argentinas
10 Dec Aerolineas Argentinas
05 Dec Aerolineas Argentinas
17 Dec Aerolineas Argentinas
13 Dec Aerolineas Argentinas
18 Dec JetSmart
21 Dec Flybondi

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

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