AirHint found the following cheapest return flights from Charleroi (CRL) to Sao Paulo (GRU) in October 2025 (see full year).

Return flights

05 Oct - 24 Oct	Ryanair
19 Oct - 24 Oct	Ryanair
15 Oct - 31 Oct	Ryanair
17 Oct - 31 Oct	Ryanair
16 Oct - 31 Oct	Ryanair
14 Oct - 01 Nov	Ryanair
15 Oct - 01 Nov	Ryanair
24 Oct - 02 Nov	Ryanair
16 Oct - 01 Nov	Ryanair
25 Oct - 02 Nov	Ryanair
25 Oct - 01 Nov	Ryanair
31 Oct - 10 Nov	Ryanair
31 Oct - 09 Nov	Ryanair
18 Oct - 08 Nov	Ryanair
17 Oct - 01 Nov	Ryanair

Also check the deals for one-way flights from Charleroi to Sao Paulo in October.

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 Charleroi to Sao Paulo in October from 848€

Return flights