Cheapest return flights from London to Singapore in September from 639€

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 - 07 Oct Wizz Air Malta
05 Sep - 21 Sep Air China
15 Sep - 30 Sep Air China
10 Sep - 16 Sep Air China
24 Sep - 30 Sep Air China
11 Sep - 28 Sep Air China
19 Sep - 28 Sep Air China
16 Sep - 23 Sep Air China
18 Sep - 28 Sep Air China
07 Sep - 20 Sep SKY express
01 Sep - 13 Oct Air China
15 Sep - 14 Oct Air China
04 Sep - 09 Sep Wizz Air UK
25 Sep - 18 Oct Air China
23 Sep - 07 Oct Wizz Air UK
30 Sep - 07 Oct Wizz Air Malta
25 Sep - 02 Oct Air China
17 Sep - 01 Oct Turkish Airlines
17 Sep - 12 Oct Air China
30 Sep - 08 Oct Turkish Airlines

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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