Cheapest return flights from Istanbul to Athens in December from 85€

AirHint found the following cheapest return flights from Istanbul (IST) to Athens (ATH) in December 2026 (see full year).

Return flights

04 Dec - 06 Dec SKY express direct
02 Dec - 06 Dec SKY express direct
29 Dec - 29 Dec Turkish Airlines direct
22 Dec - 23 Dec Turkish Airlines direct
16 Dec - 25 Dec Turkish Airlines direct
20 Dec - 26 Dec Turkish Airlines direct
18 Dec - 28 Dec Turkish Airlines direct
19 Dec - 02 Jan Turkish Airlines direct

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