Cheapest return flights from Istanbul to Buenos Aires in October from 903€

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

Return flights

06 Oct - 13 Oct LATAM Airlines Group
06 Oct - 19 Oct LATAM Airlines Group
06 Oct - 15 Oct LATAM Airlines Group
02 Oct - 13 Oct LATAM Airlines Group
09 Oct - 22 Oct LATAM Airlines Group
09 Oct - 16 Oct LATAM Airlines Group
26 Oct - 30 Oct Pegasus Airlines
20 Oct - 04 Nov LATAM Airlines Group
02 Oct - 09 Oct LATAM Airlines Group
23 Oct - 27 Oct Pegasus Airlines
17 Oct - 24 Oct Transavia France
25 Oct - 01 Nov Turkish Airlines
15 Oct - 19 Nov LATAM Airlines Group
25 Oct - 02 Nov Turkish Airlines

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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