AirHint found the following cheapest return flights from Heraklion (HER) to Prague (PRG) in September 2025 (see full year).

Return flights

03 Sep - 10 Sep	Smart Wings	direct
19 Sep - 25 Sep	Jet2
19 Sep - 24 Sep	Jet2
23 Sep - 28 Sep	easyJet
19 Sep - 21 Sep	Jet2
09 Sep - 13 Sep	Volotea
09 Sep - 12 Sep	Volotea
05 Sep - 12 Sep	Smart Wings	direct
20 Sep - 23 Sep	Smart Wings
09 Sep - 13 Sep	Smart Wings	direct
30 Sep - 02 Oct	Aegean Airlines
19 Sep - 03 Oct	SKY express
19 Sep - 10 Oct	SKY express
19 Sep - 06 Oct	SKY express
19 Sep - 08 Oct	SKY express
12 Sep - 03 Oct	SKY express
14 Sep - 03 Oct	Vueling Airlines
27 Sep - 15 Oct	SKY express
27 Sep - 03 Oct	SKY express
27 Sep - 17 Oct	SKY express

Also check the deals for one-way flights from Heraklion to Prague 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 Heraklion to Prague in September from £147

Return flights