Cheapest one-way flights from Istanbul to Sao Paulo in December from $621

AirHint found the following cheapest one-way flights from Istanbul (IST) to Sao Paulo (GRU) in December 2025 (see full year).

One-Way flights

14 Dec AJet
12 Dec Royal Air Maroc
01 Dec Air Serbia
03 Dec KLM
15 Dec Tunisair
22 Dec Air Europa
25 Dec Air Europa
22 Dec Turkish Airlines direct
12 Dec Turkish Airlines direct
21 Dec Turkish Airlines direct

Also check the deals for return flights from Istanbul to Sao Paulo in December.

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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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