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

Return flights

29 Aug - 09 Sep	Wizz Air UK
23 Aug - 08 Sep	Gulf Air
26 Aug - 10 Sep	Gulf Air
28 Aug - 09 Sep	Wizz Air UK
10 Aug - 10 Sep	Wizz Air UK
11 Aug - 17 Sep	Wizz Air UK
26 Aug - 12 Sep	Gulf Air
28 Aug - 11 Sep	Wizz Air UK
21 Aug - 08 Sep	Gulf Air
28 Aug - 13 Sep	Wizz Air UK
10 Aug - 28 Aug	Wizz Air UK
10 Aug - 21 Aug	Wizz Air UK
01 Aug - 08 Aug	Mavi Gök Airlines
21 Aug - 28 Aug	Wizz Air UK
14 Aug - 24 Aug	easyJet
07 Aug - 11 Aug	Turkish Airlines
14 Aug - 28 Aug	Wizz Air UK
15 Aug - 18 Aug	Wizz Air UK
25 Aug - 28 Aug	Wizz Air UK
05 Aug - 09 Aug	Turkmenistan Airlines

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 $679

Return flights