AirHint found the following cheapest return flights from Madrid (MAD) to Sao Paulo (GRU) in January 2026 (see full year).

Return flights

25 Jan - 04 Feb	Royal Air Maroc
25 Jan - 28 Jan	Royal Air Maroc
16 Jan - 30 Jan	Iberia
20 Jan - 28 Jan	Iberia
15 Jan - 28 Jan	Iberia
15 Jan - 29 Jan	Iberia
21 Jan - 28 Jan	Iberia
17 Jan - 10 Feb	Iberia
15 Jan - 10 Feb	Iberia
16 Jan - 10 Feb	Iberia
20 Jan - 10 Feb	Iberia
15 Jan - 01 Feb	Iberia
16 Jan - 22 Feb	Iberia
17 Jan - 07 Feb	Iberia
20 Jan - 09 Feb	Iberia
20 Jan - 27 Jan	Delta
20 Jan - 31 Jan	Delta
23 Jan - 30 Jan	Delta
20 Jan - 08 Feb	Delta
01 Jan - 29 Jan	British Airways

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

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 Madrid to Sao Paulo in January from 553€

Return flights