AirHint found the following cheapest return flights from Charleroi (CRL) to Bangkok (BKK) in August 2025 (see full year).

Return flights

27 Aug - 16 Sep	Ryanair
16 Aug - 02 Sep	Pegasus Airlines
26 Aug - 11 Sep	Ryanair
27 Aug - 17 Sep	Ryanair
25 Aug - 28 Sep	Wizz Air
28 Aug - 17 Sep	Ryanair
31 Aug - 26 Sep	Wizz Air
20 Aug - 09 Sep	Ryanair
24 Aug - 08 Sep	Ryanair
30 Aug - 20 Sep	Wizz Air
13 Aug - 20 Aug	Pegasus Airlines
10 Aug - 17 Aug	Wizz Air Malta
19 Aug - 26 Aug	Ryanair
08 Aug - 15 Aug	Pegasus Airlines
23 Aug - 31 Aug	Pegasus Airlines
17 Aug - 25 Aug	Pegasus Airlines
20 Aug - 30 Aug	Ryanair
18 Aug - 31 Aug	Ryanair
22 Aug - 26 Aug	Wizz Air
12 Aug - 25 Aug	Pegasus Airlines

Also check the deals for one-way flights from Charleroi to Bangkok in August.

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 Bangkok in August from 656€

Return flights