Cheapest one-way flights from Heraklion to Istanbul in December from $59

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

One-Way flights

01 Dec Aegean Airlines direct
15 Dec Aegean Airlines direct
08 Dec Aegean Airlines
03 Dec Aegean Airlines
27 Dec Aegean Airlines direct
06 Dec Aegean Airlines
10 Dec Aegean Airlines
08 Dec Aegean Airlines direct
07 Dec Aegean Airlines
04 Dec Aegean Airlines

Also check the deals for return flights from Heraklion 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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