Cheapest return flights from Charleroi to Sofia in September from $44

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

Return flights

05 Sep - 16 Sep Wizz Air direct
13 Sep - 16 Sep Wizz Air direct
02 Sep - 16 Sep Wizz Air direct
11 Sep - 16 Sep Wizz Air direct
06 Sep - 16 Sep Wizz Air direct
09 Sep - 16 Sep Wizz Air direct
04 Sep - 16 Sep Wizz Air direct
30 Sep - 15 Oct Wizz Air direct
30 Sep - 14 Oct Wizz Air direct
23 Sep - 14 Oct Wizz Air direct
27 Sep - 15 Oct Wizz Air direct
27 Sep - 14 Oct Wizz Air direct
28 Sep - 15 Oct Wizz Air direct
28 Sep - 14 Oct Wizz Air direct
07 Sep - 16 Sep Ryanair direct
10 Sep - 16 Sep Ryanair direct
30 Sep - 07 Oct Wizz Air direct
23 Sep - 07 Oct Wizz Air direct
27 Sep - 07 Oct Wizz Air direct
05 Sep - 12 Sep Wizz Air direct

Also check the deals for one-way flights from Charleroi to Sofia in September.

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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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