Cheapest one-way flights from Adelaide to Phnom-penh in August from $438

Best time to book flights for Adelaide (ADL) to Phnom-penh (PNH) flights at AirHint

AirHint found the following cheapest one-way flights from Adelaide (ADL) to Phnom-penh (PNH) in August 2025 (see full year).

One-Way flights

30 Aug Singapore Airlines
25 Aug Singapore Airlines
24 Aug Singapore Airlines

Also check the deals for return flights from Adelaide to Phnom-penh in August.

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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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