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

Return flights

01 Oct - 08 Oct	Malaysia Airlines
02 Oct - 11 Oct	Oman Air
09 Oct - 13 Oct	AirAsia
13 Oct - 20 Oct	AirAsia
03 Oct - 07 Oct	Oman Air
19 Oct - 26 Oct	Oman Air
25 Oct - 31 Oct	Cathay Pacific
16 Oct - 22 Oct	Oman Air
15 Oct - 22 Oct	HK Express
17 Oct - 24 Oct	Malaysia Airlines

Also check the deals for one-way flights from Phuket to London in October.

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 October from $719

Return flights