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

Return flights

18 May - 23 May	Air Europa
03 May - 22 May	Air Europa
15 May - 25 May	Air Europa
31 May - 06 Jun	Air Europa
29 May - 07 Jun	Air Europa
04 May - 14 May	Air Europa
09 May - 18 May	Azul Airlines
14 May - 25 May	Azul Airlines
06 May - 21 May	GOL Linhas Aéreas
11 May - 18 May	GOL Linhas Aéreas
12 May - 27 May	Azul Airlines
12 May - 28 May	Azul Airlines
28 May - 29 Jun	GOL Linhas Aéreas
21 May - 23 Jun	LATAM Airlines Group

Also check the deals for one-way flights from Sao Paulo to Brussels in May.

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 May from $961

Return flights