Cheapest return flights from Istanbul to Buenos Aires in October from 1007€

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

Return flights

17 Oct - 27 Oct LATAM Airlines Group
14 Oct - 31 Oct LATAM Airlines Group
25 Oct - 29 Oct Tunisair
07 Oct - 14 Oct Turkish Airlines
25 Oct - 01 Nov Turkish Airlines
16 Oct - 27 Oct Turkish Airlines
13 Oct - 17 Nov Turkish Airlines
04 Oct - 25 Nov Turkish Airlines
13 Oct - 03 Nov Turkish Airlines
10 Oct - 17 Oct Turkish Airlines
05 Oct - 12 Oct Qatar Airways
01 Oct - 13 Oct Turkish Airlines
05 Oct - 22 Oct Turkish Airlines
01 Oct - 04 Oct Qatar Airways
25 Oct - 02 Nov Qatar Airways

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

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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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