Cheap Flights from Kathmandu (KTM) to Phnom Penh (PNH)

Popular airlines from Tribhuvan Intl. Airport (KTM) to Phnom Penh Intl. Airport (PNH)

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Cheap Flights from Kathmandu (KTM) to Phnom Penh (PNH)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Airways International
Thai Airways International
Thai Airways International
Thai Airways International
Thai Airways International
Thai Airways International
China Southern Airlines
Air China
Malaysia Airlines
Singapore Airlines

Find the cheapest month to fly from Kathmandu (KTM) to Phnom Penh (PNH)

September is typically the cheapest month to fly

From AU$795 - AU$1,335 per traveller.

Graph displaying average flight prices per month

Flight from Kathmandu to Phnom Penh route information
Origin airport
Tribhuvan Intl.
Destination airport
Phnom Penh Intl.
Return price
AU$868
Distance
2694 km

Your quick guide to flights from Kathmandu to Phnom Penh

Pick up great flights from Kathmandu to Phnom Penh

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Kathmandu to Phnom Penh. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Kathmandu to Phnom Penh that take around hours.

Find cheap flights from Kathmandu to Phnom Penh

From the great flight deals with prices currently ranging from AU$868 to AU$1,234, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Kathmandu to Phnom Penh around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Phnom Penh is normally in August.

Reasons to book your flight from Kathmandu to Phnom Penh with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Kathmandu to Phnom Penh across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Phnom Penh right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from KTM to PNH?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip journey from KTM to Phnom Penh Intl. Airport (PNH) was AU$868. Cheap tickets don't last long, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Tribhuvan Intl. Airport to Phnom Penh Airport?
Every airline has a different set of terms and conditions. If you decide to cancel your getaway, visit our Customer Service Portal.
How do I find cheap flights from Tribhuvan Intl. Airport (KTM) to PNH that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Tribhuvan Intl. Airport (KTM) to Phnom Penh Intl. Airport (PNH) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Tribhuvan Intl. Airport (KTM) to Phnom Penh Airport?
Expect to be up above the clouds for a while, as the flight distance from Tribhuvan Intl. Airport to Phnom Penh Intl. Airport (PNH) is 2 700 kilometres. Set up a playlist of your favourite podcasts before you leave home to stay entertained during your journey.
Which airlines fly direct from KTM to Phnom Penh Intl. Airport (PNH)?
You won't find any airlines flying directly between KTM and Phnom Penh Airport, so be ready to make at least one stop on your journey. A layover can be a good way to break up a trip!
Are Tribhuvan Intl. Airport (KTM) to Phnom Penh Intl. Airport (PNH) flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally pick up a bargain, with some of the cheapest fares from KTM to Phnom Penh Intl. Airport (PNH) appearing a few weeks before the departure date. If you'd rather book ahead, Expedia compares and updates all the best flight deals regularly — as early as 12 months in advance in some cases. It depends on the carrier though, as not all airlines release prices so far in advance.

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