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

Return flights

05 Dec - 09 Dec	SKY express
02 Dec - 09 Dec	SKY express
02 Dec - 06 Dec	SKY express
05 Dec - 08 Dec	SKY express
01 Dec - 07 Dec	SKY express
11 Dec - 16 Dec	SKY express
08 Dec - 15 Dec	SKY express
24 Dec - 31 Dec	SKY express
29 Dec - 04 Jan	SKY express
12 Dec - 15 Dec	Aegean Airlines
23 Dec - 30 Dec	SKY express

Also check the deals for one-way flights from Heraklion to London 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 London in December from 150€

Return flights