Cheapest one-way flights from Madrid to Buenos Aires in August from 490€

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

One-Way flights

16 Aug Boliviana de Aviacion
12 Aug Plus Ultra Lineas Aereas direct
14 Aug Plus Ultra Lineas Aereas direct
19 Aug Ryanair
25 Aug Boliviana de Aviacion
28 Aug Boliviana de Aviacion
21 Aug Boliviana de Aviacion
31 Aug Avianca
20 Aug Avianca
16 Aug Aerolíneas Argentinas direct

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

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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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