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

Return flights

01 Dec - 08 Dec	SKY express
06 Dec - 08 Dec	Aegean Airlines
01 Dec - 06 Dec	SKY express
02 Dec - 06 Dec	SKY express
02 Dec - 08 Dec	SKY express
03 Dec - 09 Dec	Aegean Airlines
15 Dec - 10 Jan	Ryanair
11 Dec - 15 Dec	SKY express
06 Dec - 10 Dec	Aegean Airlines
03 Dec - 05 Dec	Aegean Airlines
08 Dec - 12 Dec	Aegean Airlines
17 Dec - 08 Jan	SKY express
20 Dec - 09 Jan	Aegean Airlines
31 Dec - 08 Jan	transavia
31 Dec - 10 Jan	transavia
20 Dec - 06 Jan	Aegean Airlines
17 Dec - 03 Jan	Aegean Airlines
21 Dec - 09 Jan	SKY express
21 Dec - 08 Jan	SKY express
21 Dec - 10 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 $176

Return flights