Cheapest return flights from Buenos Aires to Madrid in September from $928

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

Return flights

20 Sep - 12 Oct LATAM Airlines Group
23 Sep - 15 Oct LATAM Airlines Group
26 Sep - 12 Oct LATAM Airlines Group
28 Sep - 22 Oct LATAM Airlines Group
28 Sep - 27 Oct LATAM Airlines Group
25 Sep - 19 Oct LATAM Airlines Group
30 Sep - 30 Oct LATAM Airlines Group
18 Sep - 07 Oct LATAM Airlines Group
21 Sep - 20 Oct LATAM Airlines Group
28 Sep - 21 Oct LATAM Airlines Group
19 Sep - 30 Sep LATAM Airlines Group
10 Sep - 19 Sep Plus Ultra Lineas Aereas direct
15 Sep - 30 Sep Plus Ultra Lineas Aereas direct
01 Sep - 23 Sep Plus Ultra Lineas Aereas direct
19 Sep - 30 Sep Plus Ultra Lineas Aereas direct
05 Sep - 26 Sep Plus Ultra Lineas Aereas direct
01 Sep - 26 Sep Plus Ultra Lineas Aereas direct
02 Sep - 21 Sep LATAM Airlines Group
02 Sep - 20 Sep LATAM Airlines Group
07 Sep - 17 Sep Iberia direct

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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