AirHint found the following cheapest return flights from Tokyo (HND) to Phnom-penh (PNH) in January 2026 (see full year).

Return flights

22 Jan - 29 Jan	Singapore Airlines
20 Jan - 25 Jan	AirAsia X
20 Jan - 24 Jan	AirAsia X
20 Jan - 26 Jan	AirAsia X
20 Jan - 29 Jan	AirAsia X
22 Jan - 24 Jan	AirAsia X
22 Jan - 25 Jan	AirAsia X
22 Jan - 26 Jan	AirAsia X
04 Jan - 17 Jan	AirAsia X
04 Jan - 24 Jan	AirAsia X

Also check the deals for one-way flights from Tokyo to Phnom-penh in January.

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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Cheapest return flights from Tokyo to Phnom-penh in January from 408€

Return flights