AirHint found the following cheapest return flights from Buenos Aires (AEP) to Istanbul (IST) in August 2025 (see full year).

Return flights

17 Aug - 24 Aug	Aerolineas Argentinas
14 Aug - 21 Aug	GOL Linhas Aéreas
05 Aug - 16 Aug	Aerolineas Argentinas
19 Aug - 02 Sep	LATAM Airlines Group
25 Aug - 10 Sep	GOL Linhas Aéreas
03 Aug - 22 Aug	LATAM Airlines Group
07 Aug - 17 Aug	LATAM Airlines Group
25 Aug - 15 Sep	GOL Linhas Aéreas
15 Aug - 09 Sep	Flybondi
05 Aug - 19 Aug	GOL Linhas Aéreas
28 Aug - 20 Sep	GOL Linhas Aéreas
31 Aug - 15 Sep	LATAM Airlines Group
01 Aug - 10 Aug	LATAM Airlines Group
21 Aug - 31 Aug	GOL Linhas Aéreas
01 Aug - 01 Sep	LATAM Airlines Group
22 Aug - 13 Sep	LATAM Airlines Group
11 Aug - 02 Sep	Avianca
10 Aug - 30 Aug	LATAM Airlines Group

Also check the deals for one-way flights from Buenos Aires to Istanbul in August.

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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Cheapest return flights from Buenos Aires to Istanbul in August from $1475

Return flights