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

Return flights

30 Jan - 10 Feb	TAAG Angola Airlines
27 Jan - 24 Feb	ITA Airways
26 Jan - 23 Feb	ITA Airways
24 Jan - 10 Feb	ITA Airways
22 Jan - 02 Feb	ITA Airways
31 Jan - 14 Feb	ITA Airways
31 Jan - 10 Feb	ITA Airways
20 Jan - 26 Jan	United
21 Jan - 28 Jan	Lufthansa
20 Jan - 10 Feb	Turkish Airlines
21 Jan - 24 Feb	TAP
25 Jan - 31 Jan	ITA Airways
31 Jan - 01 Feb	TAP
22 Jan - 31 Jan	Air Europa
01 Jan - 31 Jan	ITA Airways
12 Jan - 23 Jan	ITA Airways
17 Jan - 31 Jan	LATAM Airlines Group
15 Jan - 29 Jan	United
17 Jan - 23 Jan	TAP
12 Jan - 29 Jan	ITA Airways

Also check the deals for one-way flights from Sao Paulo to Brussels 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 Sao Paulo to Brussels in January from 646€

Return flights