Cheapest one-way flights from Buenos Aires to Madrid in September from 500€

AirHint found the following cheapest one-way flights from Buenos Aires (AEP) to Madrid (MAD) in September 2026 (see full year).

One-Way flights

17 Sep GOL Linhas Aéreas
25 Sep GOL Linhas Aéreas
19 Sep GOL Linhas Aéreas
11 Sep GOL Linhas Aéreas
14 Sep GOL Linhas Aéreas
18 Sep GOL Linhas Aéreas
15 Sep GOL Linhas Aéreas
01 Sep GOL Linhas Aéreas
05 Sep GOL Linhas Aéreas
07 Sep GOL Linhas Aéreas

Also check the deals for return 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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