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

Return flights

23 Jan - 05 Feb	Lufthansa
12 Jan - 25 Jan	Lufthansa
20 Jan - 26 Jan	Lufthansa
12 Jan - 26 Jan	Lufthansa
16 Jan - 30 Jan	Lufthansa
16 Jan - 29 Jan	Lufthansa
29 Jan - 12 Feb	Lufthansa
26 Jan - 06 Feb	Lufthansa
23 Jan - 09 Feb	Lufthansa
20 Jan - 25 Feb	Lufthansa
30 Jan - 06 Feb	Lufthansa
13 Jan - 29 Jan	Lufthansa
21 Jan - 28 Jan	Lufthansa
22 Jan - 27 Jan	Lufthansa
20 Jan - 27 Jan	Lufthansa
09 Jan - 19 Jan	Lufthansa
30 Jan - 16 Feb	Lufthansa
21 Jan - 08 Feb	Lufthansa
28 Jan - 15 Feb	Lufthansa
30 Jan - 15 Feb	Lufthansa

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 600€

Return flights