Cheapest return flights from Singapore to London in September from $812

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

Return flights

02 Sep - 11 Sep Etihad Airways
01 Sep - 10 Sep Etihad Airways
17 Sep - 26 Sep Qatar Airways
05 Sep - 12 Sep Etihad Airways
14 Sep - 26 Sep Scoot
11 Sep - 05 Oct Scoot
11 Sep - 21 Sep Scoot
20 Sep - 27 Sep Scoot
17 Sep - 25 Sep Air France
01 Sep - 13 Sep Qatar Airways
18 Sep - 03 Oct Scoot
05 Sep - 27 Sep Air France
27 Sep - 24 Oct Air France

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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