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

Return flights

05 Oct - 19 Oct	easyJet
16 Oct - 19 Oct	easyJet
05 Oct - 12 Oct	easyJet
26 Oct - 09 Nov	easyJet
17 Oct - 19 Oct	Wizz Air UK
19 Oct - 24 Oct	Wizz Air UK
15 Oct - 22 Oct	Wizz Air UK
07 Oct - 13 Oct	Ryanair
21 Oct - 28 Oct	Ryanair
07 Oct - 07 Nov	Ryanair
03 Oct - 06 Oct	Wizz Air UK
03 Oct - 10 Oct	Wizz Air UK
29 Oct - 18 Nov	Wizz Air UK
16 Oct - 02 Nov	easyJet

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

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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Cheapest return flights from London to Singapore in October from $909

Return flights