$224 Cheap Flights from Phnom Penh (PNH) to Tokyo (NRT)

View $224 flight on Mon, Dec 29, 2025Opens in a new window

Popular airlines from Phnom Penh Intl. Airport (PNH) to Narita Intl. Airport (NRT)

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Find available prices by choosing your travel dates.

Cheap Flights from Phnom Penh to Tokyo (PNH-NRT)

Prices were available within the past 7 days and start at $224 for one-way flights and $368 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Xiamen Airlines
Thu, Jun 19 - Mon, Jun 23
PNH
Phnom Penh
NRT
Tokyo
$368 Roundtrip, found 1 hour ago
$368
Roundtrip
found 1 hour ago
Select Xiamen Airlines flight, departing Thu, Jun 19 from Phnom Penh to Tokyo, returning Mon, Jun 23, priced at $368 found 1 hour ago
Xiamen Airlines
Sat, May 3 - Sat, May 10
PNH
Phnom Penh
NRT
Tokyo
$377 Roundtrip, found 4 days ago
$377
Roundtrip
found 4 days ago
Select Xiamen Airlines flight, departing Sat, May 3 from Phnom Penh to Tokyo, returning Sat, May 10, priced at $377 found 4 days ago
China Southern Airlines
Thu, May 1 - Sat, May 10
PNH
Phnom Penh
NRT
Tokyo
$383 Roundtrip, found 21 hours ago
$383
Roundtrip
found 21 hours ago
Select China Southern Airlines flight, departing Thu, May 1 from Phnom Penh to Tokyo, returning Sat, May 10, priced at $383 found 21 hours ago
China Southern Airlines
Thu, May 29 - Sun, Jun 1
PNH
Phnom Penh
NRT
Tokyo
$390 Roundtrip, found 21 hours ago
$390
Roundtrip
found 21 hours ago
Select China Southern Airlines flight, departing Thu, May 29 from Phnom Penh to Tokyo, returning Sun, Jun 1, priced at $390 found 21 hours ago
Air China
Mon, May 19 - Wed, Jun 4
PNH
Phnom Penh
NRT
Tokyo
$391 Roundtrip, found 4 days ago
$391
Roundtrip
found 4 days ago
Select Air China flight, departing Mon, May 19 from Phnom Penh to Tokyo, returning Wed, Jun 4, priced at $391 found 4 days ago
China Southern Airlines
Thu, May 22 - Fri, May 23
PNH
Phnom Penh
NRT
Tokyo
$393 Roundtrip, found 1 day ago
$393
Roundtrip
found 1 day ago
Select China Southern Airlines flight, departing Thu, May 22 from Phnom Penh to Tokyo, returning Fri, May 23, priced at $393 found 1 day ago
Air China
Mon, Jun 9 - Mon, Jun 30
PNH
Phnom Penh
NRT
Tokyo
$398 Roundtrip, found 22 hours ago
$398
Roundtrip
found 22 hours ago
Select Air China flight, departing Mon, Jun 9 from Phnom Penh to Tokyo, returning Mon, Jun 30, priced at $398 found 22 hours ago
China Southern Airlines
Thu, May 1 - Fri, May 9
PNH
Phnom Penh
NRT
Tokyo
$402 Roundtrip, found 5 days ago
$402
Roundtrip
found 5 days ago
Select China Southern Airlines flight, departing Thu, May 1 from Phnom Penh to Tokyo, returning Fri, May 9, priced at $402 found 5 days ago
Philippine Airlines
Fri, Jun 27 - Thu, Jul 10
PNH
Phnom Penh
NRT
Tokyo
$453 Roundtrip, found 1 day ago
$453
Roundtrip
found 1 day ago
Select Philippine Airlines flight, departing Fri, Jun 27 from Phnom Penh to Tokyo, returning Thu, Jul 10, priced at $453 found 1 day ago
China Eastern Airlines
Wed, May 21 - Wed, May 28
PNH
Phnom Penh
NRT
Tokyo
$457 Roundtrip, found 1 day ago
$457
Roundtrip
found 1 day ago
Select China Eastern Airlines flight, departing Wed, May 21 from Phnom Penh to Tokyo, returning Wed, May 28, priced at $457 found 1 day ago
Flights from Phnom Penh (PNH) to Tokyo (NRT)
Origin airport
Phnom Penh Intl.
Destination airport
Narita Intl.
Airlines serving
Air China, Asiana Airlines, Cathay Pacific, China Airlines, China Eastern Airlines, China Southern Airlines, EVA Airways, Japan Airlines, Korean Air, Malaysia Airlines, Philippine Airlines, Thai Airways International, Vietnam Airlines, Xiamen Airlines
Roundtrip price
$367
Distance
2776 mi

Phnom Penh to Tokyo Flights

The cheapest times to fly from Phnom Penh to Tokyo

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

The best time to book a flight from Phnom Penh to Tokyo

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

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 Tokyo in 2025. You can also book with separate airlines for your outbound and return journeys, from $224 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 Tokyo 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 Tokyo 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

How much does a flight from Phnom Penh Intl. Airport (PNH) to Narita Intl. Airport (NRT) cost?
Discover the latest flight deals from PNH to NRT by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from PNH to NRT?
The cheapest flights from PNH to NRT are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from PNH to NRT?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from PNH to NRT. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Phnom Penh Intl. Airport (PNH) to Narita Intl. Airport (NRT)?
Nonstop flights from Phnom Penh Intl. Airport (PNH) to Narita Intl. Airport (NRT) aren’t available daily, so you’ll have to take a flight with a layover. Explore your options with Expedia’s filter tool. Enter your travel details and choose either “1 Stop” or “2+ Stops.”
What day of the week has the most flights from PNH to NRT?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary depending on a number of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Phnom Penh Intl. Airport (PNH) to Narita Intl. Airport (NRT)?
To touch down at Narita Intl. Airport (NRT) on time, book a flight that leaves Phnom Penh Intl. Airport (PNH) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Phnom Penh Intl. Airport (PNH) to Narita Intl. Airport (NRT) last-minute?
Booking your flight from PNH to NRT right before your journey is generally more expensive. However, if there’s some wiggle room with your schedule, you could grab a cheap last-minute fare.
Is it cheaper to book a PNH to NRT flight and hotel package?
Booking a PNH to NRT flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Pick from our wide range of stays and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Phnom Penh Intl. Airport (PNH) to Narita Intl. Airport (NRT)?
Usually, it’s possible to reschedule or cancel your PNH to NRT flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline’s policies in your itinerary to see what changes are allowed and whether any costs are involved. You’ll also find more information on our Customer Service portal.

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*Available to One Key members.