AirHint found the following cheapest return flights from Heraklion (HER) to Prague (PRG) in May 2026 (see full year).

Return flights

23 May - 28 May	Aegean Airlines
30 May - 01 Jun	Neos Air
26 May - 29 May	Aegean Airlines
27 May - 30 May	Aegean Airlines
23 May - 29 May	Neos Air
06 May - 15 May	SKY express
06 May - 23 May	SKY express
22 May - 30 May	SKY express
01 May - 05 May	Lufthansa
01 May - 03 May	Ryanair
22 May - 23 May	SKY express
30 May - 01 Jun	Smart Wings	direct

Also check the deals for one-way flights from Heraklion to Prague in May.

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 May from 173€

Return flights