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

Return flights

05 Dec - 07 Dec	Scoot	direct
04 Dec - 06 Dec	Scoot	direct
03 Dec - 07 Dec	Scoot	direct
20 Dec - 01 Jan	Scoot	direct
09 Dec - 11 Dec	Scoot	direct
11 Dec - 17 Dec	Scoot	direct
06 Dec - 13 Dec	Scoot	direct
01 Dec - 03 Dec	Scoot	direct
26 Dec - 04 Jan	Singapore Airlines	direct
18 Dec - 22 Dec	Scoot
18 Dec - 19 Dec	Scoot
02 Dec - 04 Dec	Scoot	direct
28 Dec - 04 Jan	AirAsia
31 Dec - 03 Jan	AirAsia
26 Dec - 02 Jan	Singapore Airlines	direct
31 Dec - 01 Jan	AirAsia
30 Dec - 06 Jan	AirAsia
30 Dec - 04 Jan	Malaysia Airlines
30 Dec - 11 Jan	AirAsia
30 Dec - 02 Jan	AirAsia

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

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 Phuket to Singapore in December from 130€

Return flights