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

Return flights

05 Dec - 07 Dec	Wizz Air
12 Dec - 15 Dec	Wizz Air
04 Dec - 07 Dec	easyJet
13 Dec - 14 Dec	Wizz Air
05 Dec - 08 Dec	Wizz Air
17 Dec - 05 Jan	easyJet
17 Dec - 19 Dec	easyJet
31 Dec - 02 Jan	easyJet
27 Dec - 31 Dec	easyJet
31 Dec - 01 Jan	easyJet
29 Dec - 02 Jan	Wizz Air
30 Dec - 02 Jan	Wizz Air
30 Dec - 03 Jan	easyJet
27 Dec - 03 Jan	easyJet
22 Dec - 11 Jan	Austrian Airlines

Also check the deals for one-way flights from Basel 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 Basel to Charleroi in December from 151€

Return flights