Cheapest return flights from London to Singapore in December from $947

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

AirHint found the following cheapest return flights from London (STN) to Singapore (SIN) in December 2025 (see full year).

Return flights

01 Dec - 10 Dec Emirates
01 Dec - 08 Dec Emirates
01 Dec - 21 Dec Emirates
01 Dec - 14 Dec Emirates
07 Dec - 05 Jan Ryanair
10 Dec - 17 Dec Emirates
07 Dec - 28 Dec Emirates
28 Dec - 09 Jan Ryanair
11 Dec - 18 Dec Emirates
14 Dec - 26 Dec Ryanair
24 Dec - 31 Dec Emirates
14 Dec - 09 Jan Ryanair
25 Dec - 10 Jan Emirates
15 Dec - 22 Dec Emirates
26 Dec - 12 Jan Emirates
24 Dec - 11 Jan Emirates
26 Dec - 09 Jan Emirates
26 Dec - 10 Jan Emirates
26 Dec - 11 Jan Emirates
15 Dec - 10 Jan Emirates

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

Skyscanner

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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