AirHint found the following cheapest return flights from London (LGW) to Singapore (SIN) in January 2026 (see full year).

Return flights

19 Jan - 24 Jan	Air China
18 Jan - 23 Jan	Air China
22 Jan - 27 Jan	Air China
15 Jan - 20 Jan	Air China
15 Jan - 21 Jan	Air China
18 Jan - 24 Jan	Air China
06 Jan - 13 Jan	Air China
18 Jan - 25 Jan	Air China
25 Jan - 30 Jan	SKY express
14 Jan - 19 Jan	Air China
29 Jan - 03 Feb	Aegean Airlines
29 Jan - 02 Feb	Aegean Airlines
29 Jan - 04 Feb	Wizz Air UK
20 Jan - 03 Feb	Wizz Air UK
19 Jan - 10 Feb	Wizz Air UK
15 Jan - 26 Feb	Turkish Airlines
28 Jan - 04 Feb	Wizz Air UK
06 Jan - 03 Feb	Turkish Airlines
14 Jan - 11 Feb	Wizz Air UK
14 Jan - 18 Feb	Wizz Air UK

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

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 January from $492

Return flights