Cheapest one-way flights from Sao Paulo to Istanbul in December from $606

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

One-Way flights

10 Dec Avianca
12 Dec Royal Air Maroc
19 Dec Royal Air Maroc
13 Dec Air Europa
23 Dec Royal Air Maroc
15 Dec British Airways
16 Dec Royal Air Maroc
22 Dec Air Europa
25 Dec Air Europa
20 Dec Air Europa

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

Skyscanner

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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