Cheapest return flights from Phnom-penh to Perth in May from $350

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 May 2025 (see full year).

Return flights

15 May - 22 May AirAsia Cambodia
22 May - 11 Jun AirAsia Cambodia
19 May - 22 May AirAsia Cambodia
14 May - 22 May AirAsia Cambodia
24 May - 11 Jun AirAsia Cambodia
12 May - 22 May AirAsia Cambodia
09 May - 22 May AirAsia Cambodia
11 May - 22 May AirAsia Cambodia
19 May - 20 May AirAsia Cambodia
22 May - 24 May AirAsia Cambodia
19 May - 24 May AirAsia Cambodia
14 May - 20 May AirAsia Cambodia
28 May - 11 Jun AirAsia Cambodia
22 May - 05 Jun AirAsia Cambodia
19 May - 05 Jun AirAsia Cambodia
28 May - 15 Jun AirAsia Cambodia
24 May - 05 Jun AirAsia Cambodia
29 May - 11 Jun AirAsia Cambodia
28 May - 05 Jun AirAsia Cambodia
15 May - 05 Jun AirAsia Cambodia

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