Cheapest return flights from Ko Samui to Phnom-penh in March from $439
AirHint found the following cheapest return flights from Ko Samui (USM) to Phnom-penh (PNH) in March 2025 (see full year).
Return flights
| 14 Mar - 16 Mar | Bangkok Airways |
Also check the deals for one-way flights from Ko Samui to Phnom-penh in March.
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.
