Cheapest return flights from London to Singapore in September from $575

Best time to book flights for London (LGW) to Singapore (SIN) flights at AirHint

AirHint found the following cheapest return flights from London (LGW) to Singapore (SIN) in September 2025 (see full year).

Return flights

19 Sep - 11 Oct Air China
20 Sep - 15 Oct Air China
19 Sep - 15 Oct Air China
11 Sep - 18 Sep Air China
26 Sep - 07 Oct Wizz Air Malta
29 Sep - 14 Oct Wizz Air Malta
02 Sep - 08 Oct easyJet
28 Sep - 05 Oct China Eastern
24 Sep - 07 Oct Wizz Air Malta
19 Sep - 30 Sep Turkish Airlines
03 Sep - 01 Oct Turkish Airlines
23 Sep - 01 Oct Turkish Airlines
23 Sep - 30 Sep Turkish Airlines
17 Sep - 30 Sep Turkish Airlines
10 Sep - 30 Sep Turkish Airlines
08 Sep - 15 Sep Wizz Air Malta
23 Sep - 26 Sep easyJet
11 Sep - 16 Sep Turkish Airlines
09 Sep - 12 Sep easyJet
12 Sep - 28 Sep IndiGo

Also check the deals for one-way flights from London to Singapore in September.

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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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