Cheapest return flights from Tokyo to Phnom-penh in August from $458

AirHint found the following cheapest return flights from Tokyo (HND) to Phnom-penh (PNH) in August 2025 (see full year).

Return flights

02 Aug - 02 Aug HK Express
25 Aug - 09 Sep AirAsia X
28 Aug - 31 Aug Singapore Airlines
15 Aug - 31 Aug Singapore Airlines
26 Aug - 29 Aug Singapore Airlines
25 Aug - 01 Sep Singapore Airlines
27 Aug - 03 Sep Singapore Airlines
27 Aug - 30 Aug Singapore Airlines
28 Aug - 05 Sep Singapore Airlines
24 Aug - 09 Sep AirAsia X
25 Aug - 04 Sep AirAsia X
25 Aug - 26 Aug AirAsia X
24 Aug - 04 Sep AirAsia X
24 Aug - 26 Aug AirAsia X
25 Aug - 08 Sep AirAsia X
24 Aug - 08 Sep AirAsia X
23 Aug - 31 Aug Singapore Airlines
13 Aug - 19 Aug Singapore Airlines
25 Aug - 30 Aug AirAsia X
24 Aug - 01 Sep AirAsia X

Also check the deals for one-way flights from Tokyo 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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