Cheapest return flights from Melbourne to Phnom-penh in July from $425

Best time to book flights for Melbourne (MEL) to Phnom-penh (PNH) flights at AirHint

AirHint found the following cheapest return flights from Melbourne (MEL) to Phnom-penh (PNH) in July 2025 (see full year).

Return flights

25 Jul - 09 Aug AirAsia X
25 Jul - 07 Aug AirAsia X
09 Jul - 11 Jul AirAsia X
09 Jul - 19 Aug Singapore Airlines
12 Jul - 12 Aug Singapore Airlines
25 Jul - 01 Aug Philippine Airlines
11 Jul - 08 Aug Philippine Airlines
25 Jul - 12 Aug AirAsia X
25 Jul - 08 Aug AirAsia X
09 Jul - 26 Jul AirAsia X
09 Jul - 15 Jul AirAsia X
12 Jul - 26 Jul AirAsia X
12 Jul - 15 Jul AirAsia X
25 Jul - 26 Jul AirAsia X
11 Jul - 26 Jul AirAsia X
11 Jul - 15 Jul AirAsia X
09 Jul - 13 Jul AirAsia X
12 Jul - 13 Jul AirAsia X
12 Jul - 01 Aug AirAsia X
11 Jul - 01 Aug AirAsia X

Also check the deals for one-way flights from Melbourne to Phnom-penh in July.

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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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