Cheapest return flights from Tokyo to Siem-reap in August from $474

Best time to book flights for Tokyo (HND) to Siem-reap (REP) flights at AirHint

AirHint found the following cheapest return flights from Tokyo (HND) to Siem-reap (REP) in August 2025 (see full year).

Return flights

25 Aug - 29 Aug Singapore Airlines
23 Aug - 25 Aug Singapore Airlines
22 Aug - 26 Aug Vietnam Airlines
19 Aug - 24 Aug Vietnam Airlines
22 Aug - 25 Aug Vietnam Airlines
22 Aug - 27 Aug Vietnam Airlines
23 Aug - 30 Aug Vietnam Airlines
20 Aug - 27 Aug Vietnam Airlines
26 Aug - 30 Aug Vietnam Airlines
04 Aug - 07 Aug Singapore Airlines

Also check the deals for one-way flights from Tokyo to Siem-reap 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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