Cheapest return flights from Buenos Aires to Madrid in September from 706€
AirHint found the following cheapest return flights from Buenos Aires (AEP) to Madrid (MAD)
in September 2025 (see full year ).
Return flights
18 Sep
- 30 Sep
Flybondi
706 €
07 Sep
- 20 Sep
GOL Linhas Aéreas
815 €
24 Sep
- 21 Oct
Flybondi
839 €
11 Sep
- 25 Sep
GOL Linhas Aéreas
850 €
29 Sep
- 29 Oct
Aerolineas Argentinas
851 €
09 Sep
- 23 Sep
GOL Linhas Aéreas
866 €
16 Sep
- 16 Oct
LATAM Airlines Group
871 €
27 Sep
- 12 Oct
GOL Linhas Aéreas
873 €
30 Sep
- 21 Oct
GOL Linhas Aéreas
885 €
30 Sep
- 29 Oct
GOL Linhas Aéreas
886 €
26 Sep
- 13 Oct
GOL Linhas Aéreas
889 €
30 Sep
- 17 Oct
GOL Linhas Aéreas
889 €
01 Sep
- 15 Sep
Aerolineas Argentinas
890 €
06 Sep
- 20 Sep
Aerolineas Argentinas
895 €
21 Sep
- 24 Oct
LATAM Airlines Group
895 €
08 Sep
- 22 Sep
Flybondi
899 €
27 Sep
- 21 Oct
GOL Linhas Aéreas
901 €
17 Sep
- 27 Sep
GOL Linhas Aéreas
903 €
22 Sep
- 28 Sep
LATAM Airlines Group
945 €
04 Sep
- 20 Sep
GOL Linhas Aéreas
951 €
Also check the deals for one-way flights from Buenos Aires to Madrid in September .
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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