Cheapest one-way flights from Singapore to Phnom-penh in March from $115

AirHint found the following cheapest one-way flights from Singapore (SIN) to Phnom-penh (PNH) in March 2026 (see full year).

One-Way flights

20 Mar Emirates direct
12 Mar Emirates direct
09 Mar Emirates direct

Also check the deals for return flights from Singapore to Phnom-penh in March.

Skyscanner

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.

Book a cheap hotel in Phnom-penh

Cheap car rent in Phnom-penh

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