AirHint found the following cheapest return flights from Charleroi (CRL) to Buenos Aires (EZE) in December 2025 (see full year).

Return flights

07 Dec - 21 Dec	Ryanair
23 Dec - 12 Jan	Ryanair
02 Dec - 14 Dec	Ryanair
10 Dec - 05 Jan	Ryanair
08 Dec - 22 Jan	Ryanair
08 Dec - 20 Jan	Ryanair
10 Dec - 23 Dec	Ryanair
23 Dec - 20 Jan	Ryanair
08 Dec - 01 Jan	Ryanair
26 Dec - 30 Dec	Ryanair
11 Dec - 18 Jan	Ryanair
13 Dec - 24 Jan	Ryanair
06 Dec - 20 Dec	Ryanair
19 Dec - 26 Dec	Ryanair
13 Dec - 18 Jan	Ryanair
30 Dec - 06 Jan	Ryanair

Also check the deals for one-way flights from Charleroi to Buenos Aires 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 Charleroi to Buenos Aires in December from $2010

Return flights