Cheapest return flights from Singapore to London in September from $536

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

Return flights

21 Sep - 28 Sep Citilink
23 Sep - 27 Sep AirAsia
12 Sep - 22 Sep AirAsia
22 Sep - 03 Oct Indonesia AirAsia
15 Sep - 07 Oct Gulf Air
05 Sep - 30 Sep AirAsia
10 Sep - 17 Sep AirAsia
19 Sep - 04 Oct Gulf Air
22 Sep - 29 Sep Emirates
13 Sep - 20 Sep Emirates
14 Sep - 23 Sep Emirates
14 Sep - 28 Oct Emirates
02 Sep - 06 Sep Scoot
25 Sep - 04 Oct Turkish Airlines
11 Sep - 20 Sep Emirates
22 Sep - 02 Oct Emirates
24 Sep - 03 Oct Emirates
19 Sep - 07 Oct Qatar Airways
10 Sep - 08 Oct British Airways
02 Sep - 13 Oct Scoot

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