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

Return flights

15 Sep - 13 Oct	Wizz Air
15 Sep - 03 Oct	Wizz Air
18 Sep - 13 Oct	Pegasus Airlines
29 Sep - 01 Oct	Ryanair
15 Sep - 22 Sep	Wizz Air
15 Sep - 29 Sep	Wizz Air
27 Sep - 13 Oct	Pegasus Airlines
04 Sep - 17 Sep	Pegasus Airlines
27 Sep - 06 Oct	Pegasus Airlines
16 Sep - 14 Oct	Ryanair
18 Sep - 03 Oct	Pegasus Airlines
15 Sep - 08 Oct	Wizz Air
16 Sep - 09 Oct	Pegasus Airlines
16 Sep - 23 Sep	Ryanair
01 Sep - 17 Sep	Pegasus Airlines
23 Sep - 28 Sep	Pegasus Airlines
25 Sep - 30 Sep	Pegasus Airlines
03 Sep - 18 Sep	Pegasus Airlines
05 Sep - 17 Sep	Pegasus Airlines
05 Sep - 30 Sep	Pegasus Airlines

Also check the deals for one-way flights from Charleroi to Singapore in September.

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 September from 483€

Return flights