Cheapest return flights from Madrid to Buenos Aires in May from 743€

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

Return flights

04 May - 11 May Delta
12 May - 23 May Delta
11 May - 23 May Delta
04 May - 23 May Delta
05 May - 23 May Delta
06 May - 23 May Delta
07 May - 23 May Delta
04 May - 05 Jun Delta
03 May - 23 May Delta
17 May - 07 Jun Delta
17 May - 03 Jun Delta
03 May - 07 Jun Delta
08 May - 23 May Delta
13 May - 23 May Delta
17 May - 01 Jun Delta
11 May - 01 Jun Delta
13 May - 07 Jun Delta
04 May - 01 Jun Delta
08 May - 03 Jun Delta
12 May - 09 Jun Turkish Airlines

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

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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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