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

Return flights

13 Dec - 17 Dec	Scoot Tigerair	direct
09 Dec - 11 Dec	Scoot Tigerair	direct
17 Dec - 08 Jan	AirAsia
22 Dec - 08 Jan	AirAsia
04 Dec - 08 Dec	Scoot Tigerair	direct
04 Dec - 07 Dec	Scoot Tigerair	direct
15 Dec - 20 Dec	Scoot Tigerair	direct
02 Dec - 11 Dec	AirAsia
15 Dec - 19 Dec	Scoot Tigerair
02 Dec - 10 Dec	AirAsia
02 Dec - 12 Dec	AirAsia
04 Dec - 10 Dec	AirAsia
27 Dec - 16 Jan	AirAsia
26 Dec - 16 Jan	AirAsia
31 Dec - 16 Jan	AirAsia
31 Dec - 21 Jan	AirAsia
31 Dec - 18 Jan	AirAsia
22 Dec - 06 Jan	AirAsia
20 Dec - 06 Jan	AirAsia
23 Dec - 06 Jan	AirAsia

Also check the deals for one-way flights from Singapore to Krabi 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 Singapore to Krabi in December from $232

Return flights