Cheapest return flights from Heraklion to Istanbul in August from $186

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

Return flights

17 Aug - 21 Aug Aegean Airlines direct
03 Aug - 08 Aug Aegean Airlines direct
02 Aug - 05 Aug SKY express
09 Aug - 27 Aug SKY express
23 Aug - 04 Sep SKY express
23 Aug - 02 Sep SKY express
23 Aug - 08 Sep SKY express
30 Aug - 14 Sep SKY express
30 Aug - 04 Sep SKY express
30 Aug - 02 Sep SKY express
30 Aug - 08 Sep SKY express
23 Aug - 27 Aug SKY express

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

Powered by

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.

Book a cheap hotel in Istanbul

Cheap car rent in Istanbul

Feel free to contact us with any feedback or request another flight research.