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

Return flights

05 Jun - 18 Jun	Iberia
04 Jun - 17 Jun	Iberia
04 Jun - 18 Jun	Iberia
02 Jun - 10 Jun	Iberia
03 Jun - 15 Jun	Iberia
03 Jun - 18 Jun	Iberia
04 Jun - 16 Jun	Iberia
01 Jun - 12 Jun	Iberia
09 Jun - 23 Jun	Iberia
01 Jun - 16 Jun	Iberia
22 Jun - 01 Jul	KLM
16 Jun - 16 Jul	Iberia
26 Jun - 19 Jul	Turkish Airlines
26 Jun - 18 Jul	Turkish Airlines
26 Jun - 05 Jul	British Airways
28 Jun - 18 Jul	LATAM Airlines Group

Also check the deals for one-way flights from Sao Paulo to Athens 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 return flights from Sao Paulo to Athens in June from $835

Return flights