Cheapest return flights from Buenos Aires to Madrid in December from $1179

Best time to book flights for Buenos Aires (AEP) to Madrid (MAD) flights at AirHint

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

Return flights

27 Dec - 04 Jan LATAM Airlines Group
27 Dec - 11 Jan LATAM Airlines Group
28 Dec - 11 Jan LATAM Airlines Group
26 Dec - 11 Jan LATAM Airlines Group
24 Dec - 18 Jan LATAM Airlines Group
25 Dec - 04 Jan LATAM Airlines Group
27 Dec - 08 Jan LATAM Airlines Group
02 Dec - 02 Jan LATAM Airlines Group
30 Dec - 06 Jan LATAM Airlines Group
17 Dec - 30 Dec LATAM Airlines Group
01 Dec - 31 Dec LATAM Airlines Group
26 Dec - 20 Jan LATAM Airlines Group
18 Dec - 31 Dec LATAM Airlines Group
05 Dec - 19 Dec Flybondi
06 Dec - 23 Dec SWISS
07 Dec - 21 Dec Aerolineas Argentinas
17 Dec - 31 Dec GOL Linhas Aéreas
06 Dec - 26 Dec SWISS
06 Dec - 19 Dec SWISS
14 Dec - 27 Dec Aerolineas Argentinas

Also check the deals for one-way 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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