Cheapest return flights from London to Singapore in December from 470€

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

Return flights

03 Dec - 07 Dec Shenzhen Airlines
03 Dec - 12 Dec Shenzhen Airlines
03 Dec - 13 Dec Shenzhen Airlines
03 Dec - 14 Dec Shenzhen Airlines
01 Dec - 20 Dec Shenzhen Airlines
04 Dec - 25 Dec Air China
04 Dec - 07 Dec SWISS
05 Dec - 03 Jan Wizz Air UK
04 Dec - 08 Dec SWISS
04 Dec - 27 Dec SWISS
01 Dec - 03 Jan Vueling Airlines
02 Dec - 09 Dec Air India
01 Dec - 11 Jan Wizz Air Malta
07 Dec - 08 Jan Wizz Air UK
28 Dec - 04 Jan Shenzhen Airlines
04 Dec - 11 Jan Wizz Air UK
06 Dec - 14 Jan Lufthansa
28 Dec - 19 Jan Shenzhen Airlines
26 Dec - 18 Jan Turkish Airlines
29 Dec - 04 Jan Shenzhen Airlines

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

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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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