Cheapest return flights from Istanbul to Athens in December from $89

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

Return flights

03 Dec - 05 Dec SKY express direct
03 Dec - 12 Dec SKY express direct
03 Dec - 09 Dec SKY express direct
08 Dec - 12 Dec SKY express direct
08 Dec - 09 Dec SKY express direct
11 Dec - 12 Dec SKY express direct
07 Dec - 12 Dec SKY express direct
07 Dec - 09 Dec SKY express direct
25 Dec - 11 Jan Aegean Airlines direct
17 Dec - 27 Dec Aegean Airlines direct
11 Dec - 15 Dec Aegean Airlines direct
29 Dec - 14 Jan Aegean Airlines direct
31 Dec - 03 Jan Aegean Airlines direct
17 Dec - 03 Jan SKY express direct
17 Dec - 06 Jan SKY express direct
17 Dec - 05 Jan SKY express direct
17 Dec - 04 Jan SKY express direct
14 Dec - 03 Jan SKY express direct
14 Dec - 04 Jan SKY express direct
15 Dec - 03 Jan SKY express 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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