Cheapest return flights from Heraklion to Istanbul in December from $159

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

Return flights

02 Dec - 06 Dec Aegean Airlines
10 Dec - 14 Dec Aegean Airlines

Also check the deals for one-way flights from Heraklion 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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