Cheapest one-way flights from Madrid to Buenos Aires in January from $551

AirHint found the following cheapest one-way flights from Madrid (MAD) to Buenos Aires (EZE) in January 2026 (see full year).

One-Way flights

07 Jan Boliviana de Aviacion
16 Jan Boliviana de Aviacion
02 Jan Boliviana de Aviacion
10 Jan Iberia
15 Jan Air Canada
14 Jan Boliviana de Aviacion
22 Jan Iberia
04 Jan Boliviana de Aviacion
13 Jan Boliviana de Aviacion
11 Jan Iberia

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

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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