Cheapest return flights from Istanbul to Sao Paulo in December from $750

Best time to book flights for Istanbul (IST) to Sao Paulo (GRU) flights at AirHint

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

Return flights

03 Dec - 09 Dec Lufthansa
12 Dec - 26 Dec Lufthansa
08 Dec - 20 Dec Air France
08 Dec - 18 Dec Air France
08 Dec - 19 Dec Air France
03 Dec - 09 Dec Turkish Airlines direct
12 Dec - 26 Dec Turkish Airlines direct
08 Dec - 19 Dec Turkish Airlines direct
08 Dec - 18 Dec Turkish Airlines direct
08 Dec - 20 Dec Turkish Airlines direct

Also check the deals for one-way flights from Istanbul to Sao Paulo 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.

Book a cheap hotel in Sao Paulo

Cheap car rent in Sao Paulo