Cheapest return flights from Singapore to London in October from $646

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

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

Return flights

14 Oct - 28 Oct Lufthansa
28 Oct - 02 Nov SWISS
28 Oct - 08 Nov SWISS
22 Oct - 01 Nov SWISS
15 Oct - 29 Oct SWISS
16 Oct - 30 Oct Lufthansa
26 Oct - 09 Nov SWISS
23 Oct - 02 Nov SWISS
01 Oct - 08 Oct Lufthansa
01 Oct - 16 Oct Lufthansa
03 Oct - 12 Oct Etihad Airways
08 Oct - 15 Oct Etihad Airways
03 Oct - 10 Oct Etihad Airways
18 Oct - 31 Oct Etihad Airways
17 Oct - 01 Nov Etihad Airways
17 Oct - 02 Nov Etihad Airways
04 Oct - 12 Oct Etihad Airways
18 Oct - 08 Nov Etihad Airways
25 Oct - 04 Nov Lufthansa
28 Oct - 02 Nov Singapore Airlines direct

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

Skyscanner

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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