AirHint found the following cheapest return flights from London (LON) to Charleroi (CRL) in July 2025 (see full year).

Return flights

14 Jul - 16 Jul	Ryanair
30 Jul - 06 Aug	Ryanair
23 Jul - 30 Jul	Ryanair
06 Jul - 09 Jul	Ryanair
23 Jul - 28 Jul	Ryanair
30 Jul - 03 Aug	Ryanair
07 Jul - 09 Jul	Ryanair
20 Jul - 30 Jul	Ryanair
20 Jul - 23 Jul	Ryanair
08 Jul - 09 Jul	Wizz Air UK
09 Jul - 23 Jul	Jet2
30 Jul - 01 Aug	Ryanair
09 Jul - 29 Jul	Jet2
31 Jul - 01 Aug	British Airways
31 Jul - 05 Aug	British Airways
29 Jul - 02 Aug	British Airways
23 Jul - 02 Aug	Ryanair
28 Jul - 04 Aug	British Airways
26 Jul - 02 Aug	British Airways
18 Jul - 01 Aug	Ryanair

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

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 July from $160

Return flights