Cheapest one-way flights from Kathmandu to Phnom-penh in April from $306

Best time to book flights for Kathmandu (KTM) to Phnom-penh (PNH) flights at AirHint

AirHint found the following cheapest one-way flights from Kathmandu (KTM) to Phnom-penh (PNH) in April 2025 (see full year).

One-Way flights

14 Apr Air India
09 Apr Himalaya Airlines
08 Apr IndiGo
24 Apr Thai Airways
05 Apr Thai Airways
26 Apr Thai Airways

Also check the deals for return flights from Kathmandu to Phnom-penh in April.

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.

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