AirHint found the following cheapest return flights from Sao Paulo (GRU) to Athens (ATH) in October 2026 (see full year).
Return flights
| 14 Oct - 21 Oct | Iberia | ||
| 08 Oct - 22 Oct | Iberia | ||
| 09 Oct - 17 Oct | Iberia | ||
| 05 Oct - 19 Oct | Air Canada | ||
| 06 Oct - 11 Oct | Air Canada |
Also check the deals for one-way flights from Sao Paulo to Athens in October.
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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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