Cheapest return flights from Charleroi to Istanbul in December from $127

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

Return flights

02 Dec - 12 Dec Pegasus Airlines direct
08 Dec - 15 Dec Pegasus Airlines direct
05 Dec - 13 Dec Pegasus Airlines direct
01 Dec - 03 Dec Pegasus Airlines direct
06 Dec - 13 Dec Pegasus Airlines direct
01 Dec - 10 Dec Pegasus Airlines direct
03 Dec - 21 Dec Pegasus Airlines direct
05 Dec - 10 Dec Pegasus Airlines
01 Dec - 14 Dec Pegasus Airlines
02 Dec - 08 Dec Pegasus Airlines
16 Dec - 09 Jan Ryanair
31 Dec - 07 Jan Ryanair
26 Dec - 01 Jan Ryanair
31 Dec - 08 Jan Ryanair
19 Dec - 01 Jan Ryanair
22 Dec - 18 Jan Ryanair
21 Dec - 21 Jan Ryanair
22 Dec - 01 Jan Ryanair
22 Dec - 07 Jan Ryanair
16 Dec - 09 Jan Pegasus Airlines direct

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

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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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