Cheapest return flights from Buenos Aires to Madrid in September from $1070

AirHint found the following cheapest return flights from Buenos Aires (EZE) to Madrid (MAD) in September 2025 (see full year).

Return flights

23 Sep - 23 Oct Flybondi
26 Sep - 23 Oct Flybondi
23 Sep - 07 Oct Flybondi
26 Sep - 20 Oct Flybondi
26 Sep - 19 Oct Flybondi
27 Sep - 25 Oct Ethiopian Airlines
22 Sep - 22 Oct Boliviana de Aviacion
24 Sep - 24 Oct Flybondi
21 Sep - 28 Sep GOL Linhas Aéreas
24 Sep - 21 Oct Flybondi
28 Sep - 31 Oct GOL Linhas Aéreas
07 Sep - 14 Sep Avianca
01 Sep - 20 Sep British Airways
09 Sep - 16 Sep Avianca
16 Sep - 30 Sep LATAM Airlines Group
18 Sep - 25 Sep Avianca
20 Sep - 30 Sep Avianca
02 Sep - 13 Sep Iberia
02 Sep - 12 Sep Iberia
18 Sep - 21 Sep Avianca

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

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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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