Cheapest return flights from Sao Paulo to Athens in September from $985

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

Return flights

15 Sep - 22 Oct Iberia
18 Sep - 22 Oct United
23 Sep - 30 Sep Iberia
17 Sep - 24 Sep Air Canada
20 Sep - 06 Oct Air Canada
02 Sep - 17 Sep Air Canada
08 Sep - 17 Sep Iberia
08 Sep - 18 Sep Iberia
01 Sep - 14 Sep Qatar Airways
14 Sep - 28 Sep Air China
03 Sep - 16 Sep Qatar Airways
03 Sep - 18 Sep Qatar Airways
03 Sep - 21 Sep Qatar Airways
15 Sep - 23 Oct Iberia
22 Sep - 03 Oct Iberia
15 Sep - 02 Oct Iberia
18 Sep - 09 Oct Air France
21 Sep - 03 Oct Iberia
25 Sep - 03 Oct LATAM Airlines Group

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

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