AirHint found the following cheapest one-way flights from Madrid (MAD) to Buenos Aires (EZE) in March 2026 (see full year).
One-Way flights
| 31 Mar | Avianca | ||
| 20 Mar | Avianca | ||
| 09 Mar | Avianca | ||
| 18 Mar | Avianca | ||
| 08 Mar | Avianca | ||
| 06 Mar | Avianca | ||
| 13 Mar | Avianca | ||
| 27 Mar | Azul Airlines | ||
| 19 Mar | Azul Airlines | ||
| 05 Mar | Azul Airlines |
Also check the deals for return flights from Madrid to Buenos Aires in March.
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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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