Cheapest return flights from Paris to Istanbul in December from $225

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

Return flights

10 Dec - 17 Dec Pegasus Airlines
05 Dec - 07 Dec Pegasus Airlines
02 Dec - 09 Dec KLM
08 Dec - 15 Dec Air France direct
06 Dec - 08 Dec Air France direct
05 Dec - 08 Dec Air France direct
10 Dec - 17 Dec Air France direct
05 Dec - 07 Dec AJet direct
01 Dec - 07 Dec AJet direct
02 Dec - 09 Dec AJet direct
31 Dec - 11 Jan KLM
28 Dec - 05 Jan Air France
30 Dec - 03 Jan Air France direct
31 Dec - 11 Jan Turkish Airlines direct
27 Dec - 02 Jan Turkish Airlines direct
27 Dec - 05 Jan Turkish Airlines direct
21 Dec - 04 Jan Air France direct
22 Dec - 14 Jan Turkish Airlines direct
28 Dec - 05 Jan Turkish Airlines direct
27 Dec - 03 Jan SunExpress

Also check the deals for one-way flights from Paris 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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