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

Return flights

14 Dec - 21 Dec	Indonesia AirAsia
17 Dec - 24 Dec	Batik Air Malaysia
23 Dec - 30 Dec	AirAsia
22 Dec - 28 Jan	AirAsia
25 Dec - 30 Dec	Batik Air Malaysia
28 Dec - 18 Jan	AirAsia
22 Dec - 08 Jan	AirAsia
20 Dec - 17 Jan	AirAsia
07 Dec - 10 Dec	Air Mauritius	direct
21 Dec - 07 Jan	AirAsia
07 Dec - 13 Dec	Emirates
07 Dec - 17 Dec	Air Mauritius	direct
25 Dec - 30 Dec	Air Mauritius	direct
18 Dec - 30 Dec	Air Mauritius	direct
09 Dec - 13 Dec	Emirates
07 Dec - 22 Jan	Emirates
07 Dec - 06 Jan	Emirates
07 Dec - 06 Jan	Air Mauritius	direct
10 Dec - 14 Jan	Emirates
14 Dec - 17 Jan	Emirates

Also check the deals for one-way flights from Perth to Plaisance 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 Plaisance in December from 1073€

Return flights