Cheapest one-way flights from Heraklion to Athens in September from $17

AirHint found the following cheapest one-way flights from Heraklion (HER) to Athens (ATH) in September 2025 (see full year).

One-Way flights

16 Sep SKY express direct
26 Sep SKY express direct
30 Sep Aegean Airlines direct
23 Sep SKY express direct
24 Sep SKY express direct
29 Sep SKY express direct
15 Sep Aegean Airlines direct
25 Sep SKY express direct
20 Sep Aegean Airlines direct
03 Sep SKY express direct

Also check the deals for return flights from Heraklion to Athens in September.

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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