Cheapest return flights from Heraklion to Istanbul in May from 75€

AirHint found the following cheapest return flights from Heraklion (HER) to Istanbul (IST) in May 2026 (see full year).

Return flights

14 May - 16 May Aegean Airlines direct
07 May - 09 May Aegean Airlines direct
12 May - 16 May Aegean Airlines direct
16 May - 21 May Aegean Airlines direct
19 May - 21 May Aegean Airlines direct
14 May - 19 May Aegean Airlines
14 May - 18 May Aegean Airlines
04 May - 09 May SKY express
14 May - 02 Jun Aegean Airlines
13 May - 16 May Aegean Airlines
05 May - 09 May Aegean Airlines direct
14 May - 01 Jun Aegean Airlines
19 May - 02 Jun Aegean Airlines
26 May - 01 Jun Aegean Airlines
12 May - 01 Jun Aegean Airlines
16 May - 01 Jun Aegean Airlines
21 May - 01 Jun Aegean Airlines
17 May - 01 Jun SKY express
24 May - 01 Jun SKY express
30 May - 01 Jun Neos Air

Also check the deals for one-way flights from Heraklion to Istanbul in May.

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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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