Cheapest return flights from London to Singapore in January from $629

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

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

Return flights

25 Jan - 01 Feb Air China
08 Jan - 24 Jan Air China
06 Jan - 24 Jan Air China
10 Jan - 30 Jan Air China
19 Jan - 26 Jan Air China
22 Jan - 31 Jan Air China
14 Jan - 21 Jan Air China
24 Jan - 31 Jan Air China
18 Jan - 25 Jan Air China
28 Jan - 03 Feb Air China
19 Jan - 02 Feb Air China
12 Jan - 25 Jan Air China
12 Jan - 16 Jan Etihad Airways
28 Jan - 18 Feb Lufthansa
30 Jan - 06 Feb Lufthansa
29 Jan - 06 Feb Lufthansa
31 Jan - 14 Feb Lufthansa
22 Jan - 07 Feb Etihad Airways
19 Jan - 09 Feb SWISS
28 Jan - 17 Feb Singapore Airlines direct

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

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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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