Cheapest one-way flights from Phnom-penh to Kathmandu in September from 193€

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

One-Way flights

24 Sep Thai AirAsia
21 Sep Thai AirAsia
18 Sep China Southern
20 Sep China Southern
23 Sep China Southern

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

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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