Cheapest return flights from Madrid to Sao Paulo in December from $642

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

Return flights

01 Dec - 09 Dec Royal Air Maroc
01 Dec - 07 Dec Royal Air Maroc
02 Dec - 09 Dec Royal Air Maroc
02 Dec - 10 Dec Royal Air Maroc
02 Dec - 27 Jan Royal Air Maroc
04 Dec - 09 Dec Air Canada
11 Dec - 25 Jan Air Canada
01 Dec - 31 Dec Royal Air Maroc
07 Dec - 31 Jan Iberia
02 Dec - 16 Dec Royal Air Maroc
15 Dec - 21 Jan Royal Air Maroc
27 Dec - 30 Jan Iberia
02 Dec - 11 Dec ITA Airways
08 Dec - 14 Dec Royal Air Maroc
08 Dec - 31 Dec Royal Air Maroc
15 Dec - 20 Jan Royal Air Maroc
15 Dec - 14 Jan Royal Air Maroc
24 Dec - 26 Jan TAP
07 Dec - 31 Jan Iberia direct
27 Dec - 30 Jan Iberia direct

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

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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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