AirHint found the following cheapest return flights from London (LGW) to Singapore (SIN) in August 2026 (see full year).

Return flights

20 Aug - 02 Sep	Wizz Air UK
20 Aug - 01 Sep	Wizz Air UK
23 Aug - 12 Sep	SKY express
29 Aug - 12 Sep	Wizz Air UK
13 Aug - 01 Sep	Wizz Air UK
23 Aug - 13 Sep	SKY express
23 Aug - 13 Sep	Singapore Airlines	direct
21 Aug - 03 Sep	Wizz Air UK
19 Aug - 26 Aug	Wizz Air UK
29 Aug - 06 Sep	SWISS
05 Aug - 12 Aug	Wizz Air UK
10 Aug - 16 Aug	Wizz Air UK
13 Aug - 31 Aug	Wizz Air UK
23 Aug - 12 Sep	Singapore Airlines	direct
08 Aug - 15 Aug	Wizz Air UK
10 Aug - 18 Aug	Norwegian Air Sweden AOC
10 Aug - 26 Aug	Norwegian Air Sweden AOC
11 Aug - 18 Aug	Turkish Airlines
03 Aug - 17 Aug	Wizz Air UK
17 Aug - 31 Aug	Wizz Air UK

Also check the deals for one-way flights from London to Singapore 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 Singapore in August from $937

Return flights