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

Return flights

07 Dec - 12 Dec	Lufthansa
06 Dec - 12 Dec	SKY express
10 Dec - 14 Dec	Lufthansa
08 Dec - 13 Jan	Aegean Airlines
01 Dec - 06 Dec	Aegean Airlines
03 Dec - 07 Dec	Lufthansa
12 Dec - 18 Dec	Aegean Airlines
12 Dec - 17 Dec	Lufthansa
10 Dec - 13 Dec	Lufthansa
12 Dec - 16 Dec	Lufthansa
09 Dec - 12 Dec	Aegean Airlines
27 Dec - 02 Jan	SKY express
28 Dec - 02 Jan	Lufthansa
27 Dec - 16 Jan	SKY express
26 Dec - 01 Jan	Aegean Airlines
29 Dec - 02 Jan	Aegean Airlines
27 Dec - 13 Jan	SKY express
30 Dec - 04 Jan	Lufthansa
27 Dec - 03 Jan	Aegean Airlines
28 Dec - 04 Jan	Lufthansa

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

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 December from $216

Return flights