AirHint found the following cheapest return flights from Charleroi (CRL) to Ljubljana (LJU) in January 2026 (see full year).

Return flights

23 Jan - 25 Jan	Wizz Air
30 Jan - 07 Feb	Wizz Air Malta
15 Jan - 17 Jan	Ryanair
11 Jan - 17 Jan	Ryanair
12 Jan - 20 Jan	Ryanair
30 Jan - 11 Feb	Wizz Air Malta
25 Jan - 30 Jan	Wizz Air
25 Jan - 28 Jan	Wizz Air
15 Jan - 21 Jan	Ryanair
11 Jan - 20 Jan	Ryanair
28 Jan - 30 Jan	Wizz Air
31 Jan - 01 Feb	Wizz Air Malta
23 Jan - 30 Jan	Wizz Air
30 Jan - 01 Feb	Wizz Air

Also check the deals for one-way flights from Charleroi to Ljubljana in January.

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 Ljubljana in January from 113€

Return flights