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

Return flights

29 Aug - 12 Sep	Ryanair
15 Aug - 20 Aug	Ryanair
24 Aug - 27 Aug	Ryanair
13 Aug - 19 Aug	Ryanair
17 Aug - 22 Aug	Ryanair
04 Aug - 11 Aug	Ryanair
15 Aug - 22 Aug	Ryanair
06 Aug - 19 Aug	Ryanair
05 Aug - 19 Aug	Ryanair
02 Aug - 06 Aug	Ryanair
07 Aug - 11 Aug	Ryanair
27 Aug - 03 Sep	Ryanair

Also check the deals for one-way flights from Charleroi to Cancun 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 Cancun in August from 870€

Return flights