AirHint found the following cheapest return flights from London (LCY) to Phuket (HKT) in August 2026 (see full year).

Return flights

18 Aug - 23 Aug	KLM
30 Aug - 13 Sep	KLM
26 Aug - 30 Sep	British Airways
18 Aug - 03 Sep	British Airways
24 Aug - 31 Aug	British Airways
31 Aug - 13 Sep	KLM
19 Aug - 31 Aug	British Airways
12 Aug - 19 Aug	British Airways
25 Aug - 01 Sep	British Airways
12 Aug - 02 Sep	British Airways
31 Aug - 30 Sep	Condor
31 Aug - 12 Sep	Condor
10 Aug - 24 Aug	British Airways
27 Aug - 02 Sep	British Airways
28 Aug - 09 Sep	Condor
15 Aug - 27 Aug	SWISS
15 Aug - 28 Aug	SWISS
20 Aug - 30 Aug	British Airways
03 Aug - 19 Aug	KLM
13 Aug - 18 Aug	Condor

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

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 London to Phuket in August from $1224

Return flights