Cheapest return flights from London to Singapore in September from 674€

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

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

Return flights

16 Sep - 23 Sep Ryanair
30 Sep - 07 Oct Ryanair
01 Sep - 10 Sep Ryanair
12 Sep - 26 Sep AJet
15 Sep - 24 Sep Pegasus Airlines
04 Sep - 09 Sep Pegasus Airlines
01 Sep - 08 Sep Pegasus Airlines
03 Sep - 23 Sep AJet
06 Sep - 20 Sep AJet
17 Sep - 29 Sep Emirates
04 Sep - 17 Sep Emirates
29 Sep - 06 Oct Emirates
30 Sep - 06 Oct Emirates
29 Sep - 13 Oct Emirates
15 Sep - 14 Oct Emirates
24 Sep - 01 Oct Emirates
23 Sep - 07 Oct Emirates
25 Sep - 02 Oct Emirates
17 Sep - 01 Oct Emirates
01 Sep - 13 Oct Emirates

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

Skyscanner

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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