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

Return flights

04 Sep - 05 Sep	Volotea
29 Sep - 06 Oct	Aegean Airlines
25 Sep - 29 Sep	Ryanair
19 Sep - 25 Sep	SKY express
03 Sep - 07 Sep	Eurowings
30 Sep - 02 Oct	easyJet
19 Sep - 29 Sep	SKY express
19 Sep - 22 Sep	SKY express
19 Sep - 08 Oct	SKY express
19 Sep - 03 Oct	SKY express
01 Sep - 01 Sep	Smart Wings
03 Sep - 07 Sep	Smart Wings	direct
19 Sep - 27 Sep	SKY express
19 Sep - 26 Sep	SKY express
19 Sep - 06 Oct	SKY express
14 Sep - 03 Oct	Vueling Airlines
12 Sep - 03 Oct	SKY express
29 Sep - 15 Oct	SKY express
29 Sep - 18 Oct	SKY express
29 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 179€

Return flights