Cheapest return flights from Singapore to London in September from 561€

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

Return flights

20 Sep - 02 Oct Etihad Airways
14 Sep - 22 Sep Finnair
01 Sep - 10 Sep Finnair
09 Sep - 18 Sep Finnair
09 Sep - 16 Sep Finnair
20 Sep - 27 Sep Etihad Airways
23 Sep - 30 Sep Etihad Airways
19 Sep - 27 Sep Etihad Airways
18 Sep - 27 Sep Etihad Airways
18 Sep - 03 Oct Etihad Airways
19 Sep - 03 Oct Etihad Airways
18 Sep - 02 Oct Etihad Airways
24 Sep - 01 Oct Finnair
04 Sep - 20 Sep Finnair
20 Sep - 25 Sep Singapore Airlines direct
18 Sep - 02 Oct Singapore Airlines direct
18 Sep - 03 Oct Singapore Airlines direct
19 Sep - 03 Oct Singapore Airlines direct
22 Sep - 13 Oct China Southern

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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