Cheapest return flights from Heraklion to Dublin in September from $262

AirHint found the following cheapest return flights from Heraklion (HER) to Dublin (DUB) in September 2026 (see full year).

Return flights

02 Sep - 10 Sep KLM
05 Sep - 13 Sep Transavia France
05 Sep - 14 Sep SKY express
07 Sep - 16 Sep SWISS
21 Sep - 01 Oct Aegean Airlines
02 Sep - 10 Sep Aer Lingus direct
07 Sep - 16 Sep Aer Lingus direct
21 Sep - 01 Oct Aer Lingus direct

Also check the deals for one-way flights from Heraklion to Dublin in September.

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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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