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

Return flights

01 Dec - 03 Dec	AirAsia
01 Dec - 04 Dec	AirAsia
01 Dec - 06 Dec	AirAsia
07 Dec - 26 Dec	AirAsia
15 Dec - 26 Dec	AirAsia
16 Dec - 26 Dec	AirAsia
15 Dec - 30 Dec	AirAsia
15 Dec - 29 Dec	AirAsia
18 Dec - 26 Dec	Scoot
19 Dec - 26 Dec	Scoot
31 Dec - 07 Jan	AirAsia
27 Dec - 07 Jan	Scoot
31 Dec - 13 Jan	AirAsia
31 Dec - 14 Jan	AirAsia
31 Dec - 11 Jan	AirAsia
31 Dec - 12 Jan	AirAsia
31 Dec - 10 Jan	AirAsia
27 Dec - 13 Jan	AirAsia
27 Dec - 14 Jan	AirAsia
27 Dec - 11 Jan	AirAsia

Also check the deals for one-way flights from Perth 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 Perth to Krabi in December from $351

Return flights