Cheap Flights from Phnom Penh (PNH) to Koh Kong (KKZ)

Popular airlines from Phnom Penh Intl. Airport (PNH) to Koh Kong (KKZ)

Find available prices by choosing your travel dates.
Flights from Phnom Penh (PNH) to Koh Kong (KKZ)
Origin airport
Phnom Penh Intl.
Destination airport
Koh Kong
Distance
125 mi

Phnom Penh to Koh Kong Flights

The cheapest times to fly from Phnom Penh to Koh Kong

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Phnom Penh to Koh Kong are during the month of . You can find some of the cheapest flights from Phnom Penh to Koh Kong with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Phnom Penh to Koh Kong

Sunday is one of the best days to book for cheap flights from Phnom Penh to Koh Kong: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Phnom Penh to Koh Kong

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Phnom Penh to Koh Kong in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Phnom Penh to Koh Kong flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Phnom Penh to Koh Kong airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

Is it cheaper to buy a plane ticket from Phnom Penh Intl. Airport (PNH) to KKZ last minute?
Booking your trip from Phnom Penh Intl. Airport (PNH) to KKZ at the last minute could save you a pretty penny if you get lucky and find an amazing deal. However, tickets usually don’t get cheaper closer to the departure date. If you hold off, flights could also be booked out or the best seats gone (hello, middle seat!). If you’d rather play it safe, book well ahead of the date you want to leave. It’s worth noting that some of the best deals can be found up to a year in advance. If your preferred carrier hasn’t released its fares yet, check back regularly as offers are constantly updated on Expedia.
What airports do you fly into for Khemarak Phoumin from Phnom Penh?
Koh Kong (KKZ) is where all Phnom Penh to Khemarak Phoumin flights disembark. It’s located about 3 mi north of downtown Khemarak Phoumin. You’ll land incredible deals on flights, hotels and more when you organize your Khemarak Phoumin escape with Expedia.
Can I change the date of my flight from PNH to KKZ?
You can make changes to your Phnom Penh Intl. Airport (PNH) to KKZ journey through the Expedia Trips portal. But before you begin, look over the conditions in your itinerary to see what you’re able to do and if fees apply for changes. Some carriers charge a change fee per person, on top of any difference in fares. However, if you booked in the last 24 hours, you may be able to cancel for free and organize new flights. You can also swing by our Customer Service portal for more advice and to connect with our Virtual Agent.

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*Available to One Key members.