AirHint found the following cheapest return flights from Cluj-napoca (CLJ) to Heraklion (HER) in September 2025 (see full year).

Return flights

23 Sep - 30 Sep	Wizz Air Malta
27 Sep - 30 Sep	Wizz Air Malta
25 Sep - 30 Sep	Wizz Air Malta
23 Sep - 25 Sep	Wizz Air Malta
23 Sep - 29 Sep	Wizz Air Malta
25 Sep - 02 Oct	Wizz Air Malta
23 Sep - 25 Sep	Wizz Air Malta	direct
20 Sep - 30 Sep	Wizz Air Malta
23 Sep - 27 Sep	Wizz Air Malta	direct
30 Sep - 07 Oct	Wizz Air Malta
24 Sep - 01 Oct	Wizz Air Malta
20 Sep - 24 Sep	Wizz Air Malta
27 Sep - 04 Oct	Wizz Air Malta
25 Sep - 27 Sep	Wizz Air Malta	direct

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

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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Cheapest return flights from Cluj-napoca to Heraklion in September from $140

Return flights