Cheapest return flights from Adelaide to Phnom-penh in April from $645

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

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

Return flights

05 Apr - 25 May Singapore Airlines
01 Apr - 25 May Singapore Airlines
08 Apr - 30 Apr Malaysia Airlines
10 Apr - 27 Apr Singapore Airlines
17 Apr - 26 Apr Singapore Airlines
10 Apr - 26 Apr Singapore Airlines

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