Cheapest return flights from London to Singapore in September from 602€

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

Return flights

09 Sep - 23 Sep SWISS
23 Sep - 30 Sep SWISS
10 Sep - 23 Sep SWISS
10 Sep - 27 Sep SWISS
01 Sep - 20 Sep SWISS
11 Sep - 20 Sep SWISS
09 Sep - 14 Oct SWISS
10 Sep - 01 Oct SWISS
20 Sep - 13 Oct SWISS
01 Sep - 22 Sep SWISS
23 Sep - 07 Oct SWISS
10 Sep - 17 Sep SWISS
07 Sep - 24 Sep SWISS
14 Sep - 27 Sep SWISS
30 Sep - 18 Oct SWISS
28 Sep - 15 Oct Lufthansa
12 Sep - 01 Oct SWISS
24 Sep - 10 Oct Lufthansa
25 Sep - 04 Oct Lufthansa
08 Sep - 10 Oct Lufthansa

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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