AirHint found the following cheapest one-way flights from Istanbul (IST) to Sao Paulo (GRU) in June 2026 (see full year).

One-Way flights

26 Jun	Royal Air Maroc
09 Jun	Air France
25 Jun	Air Europa
29 Jun	Air Europa
25 Jun	Turkish Airlines	direct
09 Jun	Turkish Airlines	direct
26 Jun	Turkish Airlines	direct
29 Jun	Turkish Airlines	direct

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

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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Cheapest one-way flights from Istanbul to Sao Paulo in June from $639

One-Way flights