
Popular airlines from Tribhuvan Intl. Airport (KTM) to Phnom Penh Intl. Airport (PNH)
- China Southern Airlines
China Southern Airlines
- Qatar Airways
Qatar Airways
- Singapore Airlines
Singapore Airlines
- Cathay Pacific
Cathay Pacific
- Thai Airways International
Thai Airways International
- Malaysia Airlines
Malaysia Airlines
- Emirates
Emirates
- Plan, book, fly with confidence
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Cheap flights from Kathmandu (KTM) to Phnom Penh (PNH)
Prices were available within the past 7 days and start at CA $419 for one-way flights and CA $715 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.










Find the cheapest month to fly from Kathmandu (KTM) to Phnom Penh (PNH)
September is typically the cheapest month to fly
Graph displaying average flight prices per month
Origin airport | Tribhuvan Intl. |
Destination airport | Phnom Penh Intl. |
Roundtrip price | CA $715 |
Distance | 2694 km |
Kathmandu to Phnom Penh Flights
The easy way to book your flights from Kathmandu to Phnom Penh
With Expedia, it’s simple to find and book flights to Phnom Penh from Kathmandu whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Phnom Penh Intl., too.
Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Kathmandu to Phnom Penh today, tomorrow, or this week.
Save dollars with cheap flights from Tribhuvan Intl., KTM to Phnom Penh Intl., PNH
Sort your search results by price to find great deals on your flight from Kathmandu to Phnom Penh—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Phnom Penh from Kathmandu currently is just CA $715 rising to CA $1,665.
Here are more money-saving tips:
- Fly in August when flight prices are normally at their lowest
- Book about a month to 6 weeks before you travel for the best prices to Phnom Penh
- Avoid peak season and weekends when flights can cost more
- Early morning and late-night flights are sometimes cheaper, so try varying your travel times
- One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!
Reasons to choose Expedia for your flight to Phnom Penh from Kathmandu
Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Phnom Penh with Expedia today.
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Top Routes to Phnom Penh
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