Cheapest return IST–GRU flights, June

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

Return flights

17 Jun - 28 Jun KLM
01 Jun - 26 Jun KLM
26 Jun - 29 Jun Air Europa
25 Jun - 30 Jun Air Europa
24 Jun - 30 Jun Air Europa
04 Jun - 14 Jun KLM
03 Jun - 22 Jun KLM
26 Jun - 30 Jun Air Europa
04 Jun - 07 Jun KLM
04 Jun - 08 Jun KLM
03 Jun - 28 Jul KLM
24 Jun - 08 Jul Air Europa
30 Jun - 15 Jul Air Europa
26 Jun - 14 Jul Air Europa
29 Jun - 06 Jul Air Europa
26 Jun - 21 Jul Air Europa
23 Jun - 06 Jul Air Europa
25 Jun - 19 Jul Air Europa
30 Jun - 30 Jul Air Europa
30 Jun - 08 Jul Air Europa

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

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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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