AirHint found the following cheapest return flights from Sao Paulo (GRU) to Athens (ATH) in July 2025 (see full year).

Return flights

29 Jul - 13 Aug	British Airways
29 Jul - 10 Aug	Qatar Airways
09 Jul - 14 Jul	Qatar Airways
08 Jul - 14 Jul	Qatar Airways
11 Jul - 15 Jul	Ethiopian Airlines
29 Jul - 08 Aug	Air Europa
12 Jul - 19 Jul	Qatar Airways
16 Jul - 09 Aug	British Airways
12 Jul - 17 Jul	Qatar Airways
08 Jul - 16 Jul	Air France
14 Jul - 24 Jul	Ethiopian Airlines
13 Jul - 23 Jul	Qatar Airways
08 Jul - 15 Jul	LATAM Airlines Group
09 Jul - 17 Jul	KLM
25 Jul - 06 Aug	British Airways
25 Jul - 05 Aug	Ethiopian Airlines
15 Jul - 09 Aug	Air Europa
11 Jul - 08 Aug	Air Europa
21 Jul - 03 Aug	Air France
25 Jul - 03 Aug	Air France

Also check the deals for one-way flights from Sao Paulo to Athens in July.

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 July from $879

Return flights