Cheapest return flights from London to Singapore in September from 397€

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

Return flights

25 Sep - 21 Oct Pegasus Airlines
25 Sep - 20 Oct Pegasus Airlines
24 Sep - 08 Oct Pegasus Airlines
25 Sep - 01 Oct Pegasus Airlines
24 Sep - 07 Oct Pegasus Airlines
23 Sep - 07 Oct Pegasus Airlines
28 Sep - 21 Oct Pegasus Airlines
30 Sep - 08 Oct Pegasus Airlines
23 Sep - 28 Sep Pegasus Airlines
26 Sep - 30 Sep Pegasus Airlines
27 Sep - 08 Oct Pegasus Airlines
24 Sep - 30 Sep AJet
30 Sep - 07 Oct Pegasus Airlines
23 Sep - 29 Sep Pegasus Airlines
23 Sep - 30 Sep Pegasus Airlines
26 Sep - 29 Sep Pegasus Airlines
28 Sep - 30 Sep Pegasus Airlines
25 Sep - 29 Sep Pegasus Airlines
27 Sep - 30 Sep Pegasus Airlines
24 Sep - 26 Sep Pegasus Airlines

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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