Cheap Flights from Tokyo (NRT) to Sihanoukville (KOS)

Popular airlines from Narita Intl. Airport (NRT) to Sihanoukville (KOS)

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Frequently asked questions

How much does a flight from Narita Intl. Airport (NRT) to Sihanoukville Airport (KOS) cost?
Grab a cheap one-way flight or cheap return flight from Narita Intl. Airport (NRT) to Sihanoukville Airport (KOS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Narita Intl. Airport (NRT) to Sihanoukville Airport (KOS)?
The cheapest month to fly from NRT to KOS is , when demand is low. Off-peak months are usually when better flight deals are available between these airports.
What is the cheapest airline that flies from Narita Intl. Airport (NRT) to Sihanoukville Airport (KOS)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest NRT to KOS flight.
How many flights per day from Narita Intl. Airport (NRT) to Sihanoukville Airport (KOS)?
Nonstop flights from Narita Intl. Airport (NRT) to Sihanoukville Airport (KOS) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from NRT to KOS?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary based on a range of factors, including the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Narita Intl. Airport (NRT) to Sihanoukville Airport (KOS)?
To avoid possible delays on the Narita Intl. Airport (NRT) to Sihanoukville Airport (KOS) route, aim to travel before 3 PM. Later flights are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Narita Intl. Airport (NRT) to Sihanoukville Airport (KOS) last-minute?
Booking your plane ticket from NRT to KOS right before your trip is usually more expensive. But if you're flexible with your departure times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a NRT to KOS flight and hotel package?
You can save money by booking a NRT to KOS flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. After choosing your ideal accommodations and flights, you can add extras such as tours, car rentals and activities.
Can I cancel or change the date of my flight from Narita Intl. Airport (NRT) to Sihanoukville Airport (KOS)?
Generally, it's possible to cancel or reschedule your NRT to KOS flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Travel information

Origin airport
Narita Intl.
Destination airport
Sihanoukville
Distance
2882 mi

Book with confidence

Book with confidence

Tokyo to Sihanoukville Flights

The cheapest times to fly from Tokyo to Sihanoukville

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 Tokyo to Sihanoukville are during the month of . You can find some of the cheapest flights from Tokyo to Sihanoukville with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Tokyo to Sihanoukville

Sunday is one of the best days to book for cheap flights from Tokyo to Sihanoukville: 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 Tokyo to Sihanoukville

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 Tokyo to Sihanoukville 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 Tokyo to Sihanoukville 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 Tokyo to Sihanoukville 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.

 

Tokyo to Sihanoukville Flights

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*Available to One Key members.