Cheapest return flights from London to Singapore in September from 630€

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

17 Sep - 01 Oct Wizz Air UK
08 Sep - 06 Oct Wizz Air UK
08 Sep - 06 Oct Singapore Airlines direct
19 Sep - 05 Oct Air China
03 Sep - 17 Sep Air China
21 Sep - 11 Oct Air China
03 Sep - 19 Sep Wizz Air UK
24 Sep - 02 Oct Turkish Airlines
30 Sep - 15 Oct Turkish Airlines
11 Sep - 28 Sep Air China
01 Sep - 22 Sep Air China
03 Sep - 08 Oct Air China
12 Sep - 27 Sep Air China
30 Sep - 07 Oct Turkish Airlines
18 Sep - 07 Oct Turkish Airlines
03 Sep - 28 Sep Singapore Airlines direct
17 Sep - 24 Sep Wizz Air UK
01 Sep - 29 Sep Singapore Airlines direct
03 Sep - 17 Sep Singapore Airlines direct
01 Sep - 27 Sep Singapore Airlines direct

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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