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

Return flights

25 Aug - 24 Sep	Ryanair
21 Aug - 08 Sep	Pegasus Airlines
26 Aug - 24 Sep	Ryanair
31 Aug - 24 Sep	Pegasus Airlines
27 Aug - 24 Sep	Ryanair
28 Aug - 24 Sep	Ryanair
27 Aug - 22 Sep	Ryanair
30 Aug - 15 Sep	Ryanair
28 Aug - 15 Sep	Ryanair
18 Aug - 09 Sep	Ryanair
10 Aug - 24 Aug	Wizz Air
04 Aug - 18 Aug	Pegasus Airlines
12 Aug - 19 Aug	Ryanair
21 Aug - 29 Aug	Wizz Air
12 Aug - 17 Aug	Ryanair
19 Aug - 31 Aug	Ryanair
18 Aug - 24 Aug	Ryanair
17 Aug - 24 Aug	Ryanair
18 Aug - 23 Aug	Ryanair
12 Aug - 30 Aug	Ryanair

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 645€

Return flights