AirHint found the following cheapest return flights from Geneva (GVA) to Sao Paulo (GRU) in October 2025 (see full year).

Return flights

10 Oct - 17 Oct	Delta
19 Oct - 28 Oct	Delta
15 Oct - 12 Nov	Delta
19 Oct - 29 Oct	Delta
22 Oct - 14 Nov	Delta
23 Oct - 14 Nov	Delta
31 Oct - 07 Nov	Delta
08 Oct - 13 Oct	Delta
24 Oct - 28 Nov	KLM
23 Oct - 15 Nov	TAP
01 Oct - 23 Oct	KLM
10 Oct - 24 Oct	British Airways

Also check the deals for one-way flights from Geneva to Sao Paulo in October.

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 Geneva to Sao Paulo in October from 717€

Return flights