Cheapest one-way flights from London to Singapore in January from $292

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

One-Way flights

29 Jan Aegean Airlines
15 Jan Aegean Airlines
18 Jan Aegean Airlines
25 Jan Aegean Airlines
11 Jan Aegean Airlines
24 Jan Aegean Airlines
28 Jan Aegean Airlines
31 Jan Air Serbia
14 Jan Aegean Airlines
09 Jan Hainan Airlines

Also check the deals for return 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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