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

Return flights

07 Apr - 11 Apr	SWISS
03 Apr - 08 Apr	Lufthansa
01 Apr - 04 Apr	SWISS
01 Apr - 05 Apr	SWISS
08 Apr - 11 Apr	Brussels Airlines
05 Apr - 09 Apr	Austrian Airlines
03 Apr - 07 Apr	Lufthansa
29 Apr - 03 May	Lufthansa
04 Apr - 08 Apr	Lufthansa
04 Apr - 07 Apr	Lufthansa
03 Apr - 09 Apr	Lufthansa
30 Apr - 04 May	Brussels Airlines
29 Apr - 09 May	SKY express
29 Apr - 16 May	SKY express
29 Apr - 11 May	SKY express
29 Apr - 08 May	SKY express
29 Apr - 06 May	SKY express
29 Apr - 01 May	SKY express
29 Apr - 10 May	SKY express

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

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 April from $171

Return flights