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

Return flights

17 Dec - 08 Jan	SKY express
12 Dec - 14 Dec	SKY express
09 Dec - 13 Dec	SKY express
08 Dec - 12 Dec	Aegean Airlines
08 Dec - 13 Dec	Aegean Airlines
22 Dec - 02 Jan	Ryanair
09 Dec - 17 Dec	SKY express
09 Dec - 18 Dec	SKY express
12 Dec - 16 Dec	SKY express
14 Dec - 21 Dec	Ryanair
08 Dec - 17 Dec	Aegean Airlines
27 Dec - 01 Jan	transavia
10 Dec - 17 Dec	SKY express
30 Dec - 13 Jan	SKY express
30 Dec - 17 Jan	SKY express
30 Dec - 15 Jan	SKY express
31 Dec - 05 Jan	transavia
26 Dec - 01 Jan	Aegean Airlines
16 Dec - 05 Jan	SKY express
16 Dec - 06 Jan	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 248€

Return flights