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

Return flights

02 Dec - 09 Dec	LATAM Airlines Group	direct
05 Dec - 07 Dec	Air France
02 Dec - 07 Dec	KLM
03 Dec - 15 Dec	Lufthansa
06 Dec - 13 Dec	Lufthansa
05 Dec - 13 Dec	Lufthansa
01 Dec - 08 Dec	Lufthansa
01 Dec - 15 Dec	Lufthansa
04 Dec - 22 Jan	Delta
03 Dec - 16 Dec	Air Europa
02 Dec - 16 Dec	Air Europa
05 Dec - 28 Jan	Air France
02 Dec - 30 Jan	Iberia
04 Dec - 18 Jan	ITA Airways
03 Dec - 20 Jan	Air Europa
06 Dec - 31 Jan	Iberia
05 Dec - 26 Jan	Air France
01 Dec - 27 Jan	ITA Airways
07 Dec - 18 Jan	ITA Airways
02 Dec - 20 Jan	Air Europa

Also check the deals for one-way flights from Frankfurt 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 Frankfurt to Sao Paulo in December from $835

Return flights