Cheapest return flights from Sao Paulo to Athens in September from 722€

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

Return flights

13 Sep - 22 Sep United
06 Sep - 16 Sep United
04 Sep - 21 Sep United
10 Sep - 25 Sep Qatar Airways
20 Sep - 27 Sep Iberia
22 Sep - 29 Sep Iberia
11 Sep - 18 Sep Iberia
15 Sep - 22 Sep Iberia
20 Sep - 30 Sep Iberia
23 Sep - 30 Sep Air France

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

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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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