Cheapest return flights from London to Singapore in January from $545

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

Return flights

09 Jan - 28 Feb Hainan Airlines
18 Jan - 22 Jan Hainan Airlines
25 Jan - 29 Jan Hainan Airlines
23 Jan - 29 Jan Hainan Airlines
18 Jan - 24 Jan Hainan Airlines
25 Jan - 31 Jan Hainan Airlines
19 Jan - 29 Jan Hainan Airlines
16 Jan - 31 Jan Hainan Airlines
18 Jan - 23 Jan Aegean Airlines
15 Jan - 20 Jan Aegean Airlines
22 Jan - 27 Jan Aegean Airlines
29 Jan - 03 Feb Air Serbia
30 Jan - 08 Feb Hainan Airlines
26 Jan - 08 Feb Hainan Airlines
23 Jan - 01 Feb Hainan Airlines
23 Jan - 08 Feb Hainan Airlines
19 Jan - 08 Feb Hainan Airlines
11 Jan - 08 Feb Hainan Airlines
18 Jan - 01 Feb Hainan Airlines
28 Jan - 02 Feb Air India

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

Powered by

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.

Book a cheap hotel in Singapore

Cheap car rent in Singapore

Feel free to contact us with any feedback or request another flight research.