AirHint found the following cheapest return flights from Phnom-penh (PNH) to Kathmandu (KTM) in April 2026 (see full year).
Return flights
| 23 Apr - 07 May | Qatar Airways | ||
| 25 Apr - 07 May | Qatar Airways | ||
| 18 Apr - 26 Apr | Qatar Airways | ||
| 20 Apr - 21 Apr | Malaysia Airlines | ||
| 16 Apr - 23 Apr | Qatar Airways |
Also check the deals for one-way flights from Phnom-penh to Kathmandu in April.
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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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