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

Return flights

05 Nov - 14 Nov	Turkish Airlines
02 Nov - 15 Nov	Qatar Airways
02 Nov - 09 Nov	Qatar Airways
10 Nov - 24 Nov	Air Europa
15 Nov - 25 Nov	Turkish Airlines
07 Nov - 07 Dec	Turkish Airlines
12 Nov - 18 Nov	Air Europa
17 Nov - 23 Nov	Turkish Airlines
16 Nov - 28 Nov	Turkish Airlines
10 Nov - 16 Nov	Turkish Airlines
12 Nov - 16 Nov	Air Europa
03 Nov - 01 Dec	Vueling Airlines

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

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.

Book a cheap hotel in Buenos Aires

Cheap car rent in Buenos Aires

Cheapest return flights from Istanbul to Buenos Aires in November from $1216

Return flights