AirHint found the following cheapest return flights from Zurich (ZRH) to Sao Paulo (GRU) in December 2025 (see full year).

Return flights

31 Dec - 27 Jan	Ethiopian Airlines
31 Dec - 28 Jan	Lufthansa
31 Dec - 29 Jan	Air Europa
31 Dec - 31 Jan	Ethiopian Airlines
30 Dec - 28 Jan	Lufthansa
30 Dec - 30 Jan	Lufthansa
24 Dec - 31 Jan	Delta
24 Dec - 30 Jan	Delta
31 Dec - 26 Jan	Ethiopian Airlines
31 Dec - 19 Jan	Ethiopian Airlines
09 Dec - 14 Dec	Air France
09 Dec - 13 Dec	Air France
11 Dec - 15 Dec	Ethiopian Airlines
09 Dec - 23 Dec	Ethiopian Airlines
11 Dec - 25 Dec	Ethiopian Airlines
10 Dec - 15 Dec	Ethiopian Airlines
08 Dec - 22 Dec	Air France
15 Dec - 30 Dec	KLM
16 Dec - 23 Dec	ITA Airways
14 Dec - 28 Dec	LATAM Airlines Group

Also check the deals for one-way flights from Zurich to Sao Paulo in December.

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 Zurich to Sao Paulo in December from $878

Return flights