Cheapest return flights from Madrid to Buenos Aires in April from 749€

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

Return flights

29 Apr - 11 May Delta
15 Apr - 11 May Delta
28 Apr - 11 May Delta
20 Apr - 11 May Delta
27 Apr - 11 May Delta
19 Apr - 11 May Delta
10 Apr - 11 May Delta
29 Apr - 25 May Delta
28 Apr - 25 May Delta
19 Apr - 26 Apr American Airlines
26 Apr - 10 May Avianca
08 Apr - 22 Apr Avianca
08 Apr - 23 Apr Avianca
01 Apr - 19 Apr Avianca
01 Apr - 28 Apr Avianca
20 Apr - 26 Apr Avianca
01 Apr - 29 Apr Avianca
08 Apr - 29 Apr Avianca
13 Apr - 27 Apr Avianca
01 Apr - 27 Apr Avianca

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

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