Cheapest one-way flights from Sao Paulo to Athens in September from 430€

AirHint found the following cheapest one-way flights from Sao Paulo (GRU) to Athens (ATH) in September 2025 (see full year).

One-Way flights

01 Sep Avianca
24 Sep LATAM Airlines Group
07 Sep Avianca
23 Sep LATAM Airlines Group
03 Sep LATAM Airlines Group
16 Sep Avianca
15 Sep Avianca
08 Sep Air China
11 Sep Avianca
12 Sep Avianca

Also check the deals for return flights from Sao Paulo to Athens in September.

Skyscanner

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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