Cheapest return flights from London to Singapore in October from 543€

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

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

Return flights

02 Oct - 03 Nov Air China
28 Oct - 07 Nov Air China
13 Oct - 19 Oct Etihad Airways
03 Oct - 07 Oct Etihad Airways
06 Oct - 17 Oct Etihad Airways
07 Oct - 10 Oct Etihad Airways
14 Oct - 27 Oct Lufthansa
04 Oct - 18 Oct Etihad Airways
03 Oct - 10 Oct Etihad Airways
04 Oct - 11 Oct Etihad Airways
13 Oct - 26 Oct Lufthansa
07 Oct - 21 Oct Lufthansa
31 Oct - 05 Nov Finnair
25 Oct - 09 Nov Air France
16 Oct - 08 Nov Thai Airways
16 Oct - 01 Nov Thai Airways
24 Oct - 01 Nov Thai Airways
28 Oct - 07 Nov Singapore Airlines direct
31 Oct - 05 Nov Singapore Airlines direct
16 Oct - 08 Nov British Airways direct

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

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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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