AirHint found the following cheapest return flights from Charleroi (CRL) to Bangkok (BKK) in May 2026 (see full year).

Return flights

13 May - 16 Jun	Pegasus Airlines
11 May - 28 May	Wizz Air
09 May - 18 May	Ryanair
09 May - 20 May	Ryanair
14 May - 26 May	Pegasus Airlines
30 May - 25 Jun	Ryanair
13 May - 26 May	Ryanair
07 May - 30 Jun	Ryanair
08 May - 20 May	Ryanair
02 May - 21 May	Pegasus Airlines
19 May - 02 Jun	Ryanair
14 May - 27 May	Pegasus Airlines
07 May - 17 May	Ryanair
06 May - 23 May	Pegasus Airlines
25 May - 09 Jun	Ryanair
22 May - 09 Jun	Ryanair
28 May - 23 Jun	Pegasus Airlines
11 May - 09 Jun	Ryanair
16 May - 13 Jun	Pegasus Airlines
29 May - 13 Jun	Ryanair

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

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 May from 538€

Return flights