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

Return flights

09 Jul - 12 Jul	Ryanair
02 Jul - 10 Jul	Ryanair
02 Jul - 08 Jul	Ryanair
02 Jul - 03 Jul	Ryanair
10 Jul - 15 Jul	Ryanair
10 Jul - 17 Jul	Ryanair
03 Jul - 12 Jul	Wizz Air
01 Jul - 08 Jul	Ryanair
08 Jul - 12 Jul	Ryanair
01 Jul - 12 Jul	Ryanair
29 Jul - 07 Aug	Ryanair
24 Jul - 13 Aug	Ryanair
25 Jul - 26 Aug	Ryanair
24 Jul - 24 Aug	Ryanair
31 Jul - 03 Aug	Ryanair
15 Jul - 06 Aug	Ryanair
25 Jul - 24 Aug	Ryanair
30 Jul - 01 Aug	Ryanair	direct
08 Jul - 08 Aug	Ryanair
22 Jul - 14 Aug	Ryanair

Also check the deals for one-way flights from Charleroi to Sofia 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 Charleroi to Sofia in July from 94€

Return flights