Cheapest return flights from London to Singapore in December from $775

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

Return flights

07 Dec - 19 Dec Ryanair
01 Dec - 10 Dec Turkish Airlines
01 Dec - 15 Dec Turkish Airlines
01 Dec - 18 Dec Turkish Airlines
02 Dec - 18 Dec Turkish Airlines
08 Dec - 19 Dec Turkish Airlines
08 Dec - 24 Dec Turkish Airlines
08 Dec - 22 Dec Ryanair
06 Dec - 19 Dec Turkish Airlines
07 Dec - 21 Dec Turkish Airlines
10 Dec - 04 Jan Ryanair
25 Dec - 02 Jan Turkish Airlines
14 Dec - 06 Jan Ryanair
17 Dec - 03 Jan Ryanair
16 Dec - 02 Jan Turkish Airlines
21 Dec - 02 Jan Turkish Airlines
19 Dec - 01 Jan Ryanair
20 Dec - 02 Jan Turkish Airlines
18 Dec - 02 Jan Turkish Airlines
18 Dec - 04 Jan easyJet

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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