AirHint found the following cheapest return flights from London (LON) to Charleroi (CRL) in June 2026 (see full year).

Return flights

09 Jun - 10 Jun	Wizz Air
18 Jun - 25 Jun	Wizz Air UK
03 Jun - 08 Jun	Ryanair
10 Jun - 13 Jun	Ryanair
02 Jun - 08 Jun	Ryanair
15 Jun - 19 Jun	Ryanair
11 Jun - 16 Jun	Ryanair
01 Jun - 06 Jun	Ryanair
17 Jun - 27 Jun	Wizz Air UK
01 Jun - 08 Jun	Ryanair
26 Jun - 01 Jul	Ryanair
30 Jun - 07 Jul	Wizz Air UK
24 Jun - 04 Jul	Wizz Air UK
27 Jun - 10 Jul	Iberia

Also check the deals for one-way flights from London to Charleroi in June.

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 London to Charleroi in June from $125

Return flights