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

Return flights

02 Jan - 09 Jan	Malaysia Airlines
01 Jan - 05 Jan	Singapore Airlines
02 Jan - 08 Jan	Malaysia Airlines
02 Jan - 14 Jan	AirAsia X
03 Jan - 10 Jan	Malaysia Airlines
02 Jan - 05 Jan	AirAsia X
03 Jan - 10 Jan	Air Cambodia	direct

Also check the deals for one-way flights from Delhi 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 Delhi to Phnom-penh in January from $470

Return flights