Cheapest one-way flights from London to Singapore in September from 332€

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

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

One-Way flights

10 Sep Wizz Air UK
02 Sep Wizz Air UK
12 Sep Wizz Air UK
22 Sep Air China
06 Sep Air China
26 Sep Wizz Air UK
13 Sep Air China
02 Sep Singapore Airlines direct
10 Sep Singapore Airlines direct
22 Sep Singapore Airlines direct

Also check the deals for return 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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