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

Return flights

24 Dec - 06 Jan	Nok Air
27 Dec - 09 Jan	Turkish Airlines
01 Dec - 10 Jan	IndiGo
04 Dec - 15 Jan	Air China
08 Dec - 05 Jan	Air China
22 Dec - 04 Jan	Thai AirAsia
18 Dec - 02 Jan	Etihad Airways
12 Dec - 06 Jan	Norse Atlantic Airways
03 Dec - 05 Dec	Thai AirAsia
27 Dec - 30 Dec	Air China
13 Dec - 03 Jan	IndiGo
29 Dec - 01 Jan	Thai AirAsia
05 Dec - 07 Dec	Air China
04 Dec - 11 Dec	IndiGo
15 Dec - 30 Dec	Thai VietJet Air
17 Dec - 24 Dec	Thai AirAsia
20 Dec - 23 Dec	China Eastern
19 Dec - 22 Dec	China Eastern
14 Dec - 29 Dec	China Southern
14 Dec - 18 Dec	China Southern

Also check the deals for one-way flights from Phuket 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 Phuket to London in December from 477€

Return flights