Cheapest one-way flights from Madrid to Buenos Aires in October from 408€

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

One-Way flights

18 Oct Boliviana de Aviacion
20 Oct Boliviana de Aviacion
06 Oct Boliviana de Aviacion
23 Oct Boliviana de Aviacion
25 Oct Boliviana de Aviacion
11 Oct Boliviana de Aviacion
28 Oct Boliviana de Aviacion
21 Oct Boliviana de Aviacion
07 Oct Boliviana de Aviacion
16 Oct Boliviana de Aviacion

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

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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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