AirHint found the following cheapest return flights from Madrid (MAD) to Buenos Aires (EZE) in February 2026 (see full year).

Return flights

16 Feb - 23 Feb	Iberia
11 Feb - 03 Mar	Iberia
11 Feb - 16 Mar	Iberia
27 Feb - 16 Mar	Iberia
18 Feb - 09 Mar	Iberia
11 Feb - 07 Mar	Iberia
25 Feb - 11 Mar	Iberia
23 Feb - 08 Mar	Iberia
23 Feb - 10 Mar	Iberia
23 Feb - 17 Mar	Iberia
27 Feb - 14 Mar	Iberia
11 Feb - 18 Feb	Iberia
16 Feb - 25 Feb	Iberia
09 Feb - 24 Feb	Iberia
09 Feb - 16 Feb	Iberia
09 Feb - 20 Feb	Iberia
09 Feb - 25 Feb	Iberia
04 Feb - 22 Feb	Iberia
10 Feb - 22 Feb	Iberia
10 Feb - 18 Feb	Iberia

Also check the deals for one-way flights from Madrid to Buenos Aires in February.

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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Cheapest return flights from Madrid to Buenos Aires in February from 790€

Return flights