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

Return flights

09 Dec - 11 Dec	United
09 Dec - 20 Jan	Copa
07 Dec - 12 Dec	United
08 Dec - 16 Dec	United
09 Dec - 16 Dec	United
07 Dec - 16 Dec	Avianca
07 Dec - 14 Dec	Copa
10 Dec - 14 Dec	Copa
10 Dec - 24 Dec	Delta
19 Dec - 28 Dec	LATAM Airlines Group
06 Dec - 12 Dec	Copa
22 Dec - 28 Jan	Copa
22 Dec - 11 Jan	LATAM Airlines Group
23 Dec - 11 Jan	LATAM Airlines Group
13 Dec - 10 Jan	LATAM Airlines Group
26 Dec - 11 Jan	Copa
27 Dec - 12 Jan	Copa
24 Dec - 01 Jan	LATAM Airlines Group
23 Dec - 06 Jan	LATAM Airlines Group
30 Dec - 06 Jan	LATAM Airlines Group

Also check the deals for one-way flights from Orlando 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 Orlando to Sao Paulo in December from $449

Return flights