Cheapest one-way flights from Heraklion to Istanbul in April from 65€

AirHint found the following cheapest one-way flights from Heraklion (HER) to Istanbul (IST) in April 2026 (see full year).

One-Way flights

21 Apr Aegean Airlines direct
23 Apr Aegean Airlines direct
20 Apr Corendon Airlines Europe
28 Apr SKY express
27 Apr SKY express
16 Apr Ryanair
22 Apr Aegean Airlines
14 Apr Ryanair
18 Apr Ryanair
28 Apr Aegean Airlines direct

Also check the deals for return flights from Heraklion to Istanbul in April.

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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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