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

Return flights

10 Dec - 12 Dec	Aegean Airlines
06 Dec - 09 Dec	SKY express
09 Dec - 13 Dec	SKY express
12 Dec - 16 Dec	Aegean Airlines
03 Dec - 06 Dec	SKY express
04 Dec - 07 Dec	Ryanair
05 Dec - 07 Dec	Aegean Airlines
03 Dec - 07 Dec	Aegean Airlines
31 Dec - 06 Jan	SKY express
05 Dec - 11 Dec	Aegean Airlines
21 Dec - 02 Jan	Ryanair
03 Dec - 08 Dec	SKY express
31 Dec - 15 Jan	SKY express
31 Dec - 04 Jan	Aegean Airlines
26 Dec - 15 Jan	SKY express
28 Dec - 15 Jan	SKY express
28 Dec - 03 Jan	Aegean Airlines
25 Dec - 06 Jan	Aegean Airlines
24 Dec - 02 Jan	SKY express
24 Dec - 03 Jan	SKY express

Also check the deals for one-way flights from Heraklion to Brussels 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 Brussels in December from $169

Return flights