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

Return flights

08 Dec - 21 Dec	Air China
05 Dec - 15 Dec	Royal Air Maroc
26 Dec - 01 Jan	Royal Air Maroc
21 Dec - 06 Jan	Royal Air Maroc
16 Dec - 01 Jan	LATAM Airlines Group
31 Dec - 22 Jan	Royal Air Maroc
08 Dec - 13 Dec	Iberia
19 Dec - 01 Jan	Royal Air Maroc
12 Dec - 11 Jan	Air Europa
15 Dec - 26 Jan	Air Europa
09 Dec - 12 Jan	Air Europa
01 Dec - 08 Dec	Air Europa
10 Dec - 14 Jan	Air Europa
12 Dec - 09 Jan	Air Europa
07 Dec - 16 Dec	Air Europa
18 Dec - 29 Dec	Air Europa
21 Dec - 28 Dec	Air Europa

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

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 Charleroi in December from 777€

Return flights