Cheapest return flights from Istanbul to Charleroi in September from 88€

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

Return flights

23 Sep - 26 Sep Pegasus Airlines direct
27 Sep - 02 Oct Pegasus Airlines
25 Sep - 30 Sep Pegasus Airlines direct
28 Sep - 05 Oct Pegasus Airlines
11 Sep - 25 Sep Pegasus Airlines
16 Sep - 23 Sep Pegasus Airlines direct
26 Sep - 30 Sep Fly One
28 Sep - 04 Oct Pegasus Airlines
19 Sep - 21 Sep Pegasus Airlines direct
23 Sep - 30 Sep Pegasus Airlines direct
24 Sep - 28 Sep Pegasus Airlines direct
25 Sep - 02 Oct Pegasus Airlines direct
18 Sep - 21 Sep Pegasus Airlines
19 Sep - 27 Sep Pegasus Airlines direct
26 Sep - 02 Oct Wizz Air
23 Sep - 07 Oct Pegasus Airlines
28 Sep - 05 Oct Pegasus Airlines direct
27 Sep - 02 Oct Pegasus Airlines direct
27 Sep - 11 Oct Pegasus Airlines
28 Sep - 04 Oct Pegasus Airlines direct

Also check the deals for one-way flights from Istanbul to Charleroi 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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