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

Return flights

18 Jan - 08 Feb	Ryanair
18 Jan - 26 Feb	Ryanair
22 Jan - 29 Jan	Ryanair
22 Jan - 26 Jan	Ryanair
08 Jan - 18 Jan	Ryanair
22 Jan - 08 Feb	Ryanair
08 Jan - 15 Jan	Pegasus Airlines
18 Jan - 22 Jan	Ryanair
08 Jan - 22 Jan	Pegasus Airlines
11 Jan - 26 Jan	Pegasus Airlines
14 Jan - 26 Jan	Pegasus Airlines
23 Jan - 05 Feb	Pegasus Airlines
14 Jan - 19 Jan	Pegasus Airlines
14 Jan - 18 Jan	Pegasus Airlines
20 Jan - 26 Feb	Pegasus Airlines
26 Jan - 01 Feb	Ryanair
20 Jan - 07 Feb	Pegasus Airlines
15 Jan - 03 Feb	Ryanair
20 Jan - 09 Feb	Pegasus Airlines
25 Jan - 08 Feb	Ryanair

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 480€

Return flights