Cheapest one-way flights from London to Singapore in October from 301€

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

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

One-Way flights

19 Oct Aegean Airlines
21 Oct Aegean Airlines
18 Oct Aegean Airlines
23 Oct Air Serbia
22 Oct British Airways
30 Oct LOT
24 Oct Shenzhen Airlines
17 Oct Shenzhen Airlines
20 Oct Shenzhen Airlines
16 Oct Aegean Airlines

Also check the deals for return flights from London to Singapore 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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