Cheapest return flights from London to Singapore in September from 527€

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

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

Return flights

25 Sep - 30 Oct Air China
16 Sep - 23 Sep Etihad Airways
16 Sep - 07 Oct Etihad Airways
01 Sep - 18 Sep Etihad Airways
02 Sep - 23 Sep Etihad Airways
09 Sep - 23 Sep Wizz Air UK
29 Sep - 15 Oct Etihad Airways
29 Sep - 07 Oct Etihad Airways
28 Sep - 06 Oct Wizz Air Malta
01 Sep - 15 Sep Etihad Airways
01 Sep - 26 Sep Etihad Airways
08 Sep - 19 Sep Etihad Airways
20 Sep - 06 Oct Etihad Airways
11 Sep - 28 Sep Wizz Air UK
16 Sep - 30 Sep Lufthansa
21 Sep - 28 Sep Wizz Air Malta
25 Sep - 18 Oct Wizz Air UK
12 Sep - 10 Oct Royal Brunei
11 Sep - 04 Oct Singapore Airlines direct
30 Sep - 14 Oct Wizz Air Malta

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