Cheapest return flights from Phnom-penh to Perth in April from $480

Best time to book flights for Phnom-penh (PNH) to Perth (PER) flights at AirHint

AirHint found the following cheapest return flights from Phnom-penh (PNH) to Perth (PER) in April 2025 (see full year).

Return flights

16 Apr - 26 Apr AirAsia
15 Apr - 26 Apr AirAsia
26 Apr - 01 May AirAsia
16 Apr - 01 May AirAsia
15 Apr - 01 May AirAsia
27 Apr - 01 May AirAsia
04 Apr - 23 Apr AirAsia
04 Apr - 17 Apr AirAsia
04 Apr - 11 Apr AirAsia
25 Apr - 01 May AirAsia
16 Apr - 23 Apr AirAsia
15 Apr - 23 Apr AirAsia
15 Apr - 17 Apr AirAsia

Also check the deals for one-way flights from Phnom-penh to Perth in April.

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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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