Cheapest return flights from Perth to Phnom-penh in May from $307

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

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

Return flights

12 May - 18 May AirAsia
12 May - 21 May AirAsia
03 May - 09 May AirAsia
03 May - 18 May AirAsia
03 May - 19 May AirAsia
12 May - 13 May AirAsia
12 May - 20 May AirAsia
03 May - 21 May AirAsia
05 May - 09 May AirAsia
05 May - 18 May AirAsia

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

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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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