Cheapest return flights from Heraklion to Istanbul in December from 109€

Best time to book flights for Heraklion (HER) to Istanbul (IST) flights at AirHint

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

Return flights

06 Dec - 09 Dec Aegean Airlines
04 Dec - 07 Dec Aegean Airlines
27 Dec - 30 Dec Aegean Airlines direct
23 Dec - 28 Dec Aegean Airlines
22 Dec - 27 Dec Aegean Airlines
25 Dec - 28 Dec Aegean Airlines
06 Dec - 09 Dec Aegean Airlines direct

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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