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

Return flights

08 Dec - 15 Jan	Wizz Air
08 Dec - 22 Dec	Wizz Air
05 Dec - 08 Dec	Ryanair
08 Dec - 23 Dec	Wizz Air
04 Dec - 07 Dec	Ryanair
08 Dec - 15 Dec	Ryanair
08 Dec - 29 Dec	Wizz Air
09 Dec - 16 Jan	Pegasus Airlines
03 Dec - 10 Jan	Ryanair
11 Dec - 08 Jan	Pegasus Airlines
06 Dec - 20 Dec	Pegasus Airlines
05 Dec - 07 Dec	Ryanair
10 Dec - 17 Dec	Ryanair
15 Dec - 29 Dec	Pegasus Airlines
29 Dec - 17 Jan	Pegasus Airlines
08 Dec - 05 Jan	Wizz Air
28 Dec - 18 Jan	Ryanair
12 Dec - 05 Jan	Ryanair
13 Dec - 05 Jan	Ryanair
26 Dec - 09 Jan	Pegasus Airlines

Also check the deals for one-way flights from Charleroi to Singapore 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 Singapore in December from 521€

Return flights