Cheapest return flights from Thessaloniki to Istanbul in December from $198

Best time to book flights for Thessaloniki (SKG) to Istanbul (IST) flights at AirHint

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

Return flights

10 Dec - 13 Dec Aegean Airlines
10 Dec - 13 Dec Turkish Airlines direct
20 Dec - 23 Dec Turkish Airlines direct
27 Dec - 01 Jan Turkish Airlines direct
30 Dec - 08 Jan Turkish Airlines direct
22 Dec - 26 Dec SKY express
22 Dec - 26 Dec Turkish Airlines direct
23 Dec - 28 Dec Turkish Airlines

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

Skyscanner

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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