PNH - TYO

Find cheap flights from Phnom Penh to Tokyo

1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Tokyo

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phnom Penh to Tokyo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phnom Penh to Tokyo, as well as popular online travel agencies
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Everything you should know

Nonstop flights
Not available
There are currently no direct flights between Phnom Penh and Tokyo. You'll need at least 1 connection.
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Top layover airports
Cheapest • Avg $394 (round-trip)
Shortest trip • 8h 10m (one-way)
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When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 11% compared to booking last minute.
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When to travel
Cheapest • 58% price drop
Most popular
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Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Phnom Penh to Tokyo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Phnom Penh to Tokyo

Multiple Airlines Logo
PNH
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TYO
2742 mimulti-stop
Multiple Airlines Logo
TYO
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PNH
2742 mimulti-stop
Multiple Airlines
Booking Insights

KAYAK's insights & trends for Phnom Penh to Tokyo flights

Get data-powered insights and trends into flights from Phnom Penh to Tokyo to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Phnom Penh to Tokyo?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Phnom Penh to Tokyo, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Phnom Penh to Tokyo is September, where tickets cost $127 (return) on average. On the other hand, the most expensive months are March and February, where the average cost of round-trip tickets is $424 and $412 respectively.

How far in advance should I book a flight from Phnom Penh to Tokyo?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Phnom Penh to Tokyo, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Phnom Penh to Tokyo, you should book around 2 weeks before departure, which saves you about 11% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Good to know

Low seasonMarch
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly and prices are also 3% lower on average.

When to book flights from Phnom Penh to Tokyo

Are your dates flexible? Find out the best times to travel from Phnom Penh to Tokyo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Phnom Penh to Tokyo

  • What is the luggage policy for airlines flying to Tokyo from Phnom Penh?

    Air Asia allows passengers to carry on board two pieces of cabin baggage or one cabin baggage and another small bag. The total weight of both pieces must not exceed 15 lbs. The cabin baggage must fit into the overhead locker, while smaller bags must fit under the seat in front of you. Korean Air allows travel onboard with a small musical instrument like a violin with overall dimensions of less than 45 in.

  • What is the ticket cancellation policy on airlines flying to Tokyo from Phnom Penh?

    Applications for ticket refunds must be within 30 days of the ticket's expiration date. Your itinerary and any additional services will also be canceled when you cancel your ticket. United Airlines offer fully refundable tickets within 24 hours if you cancel at least a week before the flight.

  • What are the common layovers for airlines flying to Tokyo from Phnom Penh?

    Air Asia and Air Asia X fly to Tokyo from Phnom Penh through Kuala Lumpur International Airport (KUL). ZIPAIR, Malaysia Airlines, Cambodia Angkor Air, and Thai Vietjet Air connect through Suvarnabhumi Airport (BKK) and Tan Son Nhat International Airport (SGN). Bamboo Airways and Vietnam Airlines fly through Noi Bai International Airport (HAN). Thai Air Asia connects to Tokyo through Fukuoka Airport (FUK) and Don Mueang International Airport (DMK).

  • Which are the most sustainable airlines flying from Phnom Penh to Tokyo?

    Each passenger on a flight to Tokyo from Phnom Penh equates to an average amount of 5,337 lbs. of carbon. Bangkok Airways is the most sustainable airline flying to Tokyo from Phnom Penh. The airline has the least carbon footprint for the route by offsetting at least 60% of the carbon emitted.

  • Do I need a passport to fly between Phnom Penh and Tokyo?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Phnom Penh and on arrival in Tokyo.

  • Which aircraft models fly most regularly from Phnom Penh to Tokyo?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Phnom Penh to Tokyo?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Phnom Penh and Tokyo, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Phnom Penh to Tokyo, Vietnam Airlines or Cathay Pacific?

    The two airlines most popular with KAYAK users for flights from Phnom Penh to Tokyo are Vietnam Airlines and Cathay Pacific. With an average price for the route of $505 and an overall rating of 7.7, Vietnam Airlines is the most popular choice. Cathay Pacific is also a great choice for the route, with an average price of $595 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Phnom Penh to Tokyo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Phnom Penh to Tokyo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Phnom Penh to Tokyo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tokyo from Phnom Penh is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Phnom Penh to Tokyo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Tokyo with an airline and back to Phnom Penh with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Phnom Penh to Tokyo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Tokyo from Phnom Penh up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Phnom Penh to Tokyo

  • Narita Airport (NRT) is an international airport serving Great Tokyo, as is Haneda International Airport (HND). NRT is located 37 miles east of Tokyo city center and serves towns like Narita and Shibayama. HND is located in Ota, around nine miles south of Tokyo Station, and serves cities like Kawasaki, Yokohama, and Ichikawa.
  • Passengers arriving at NRT can find public transportation to Tokyo city center and other parts of the city at the airport. Buses operate frequently from Terminal 1’s 1F and Terminal 2’s 1F bus stops.
  • Upon landing at NRT, incoming passengers will find car rental services within the airport facility. You can walk to the baggage claim area on the first level of Terminals 1 and 2 to access car rental counters. If you are landing through Terminal 3, a free shuttle will take you to Terminal 2 to rent a car. Some rental companies in these terminals include Nippon, Toyota, Nissan, and Orix.
  • Air Asia reiterates that travelers traveling with minors (18 years and below) with a different last name than the adults traveling with them to bring a letter of consent signed by both parents and a copy of the child's birth certificate to show that the minor has the consent of the child's absent legal parent or guardian for this route.
  • Air Asia does not accept pets in their cabins, as checked baggage or air cargo. However, Air Asia Japan allows service animals on board. Korean Air allows pets in cabins or as checked baggage. Pets on board must be inside pet carriers and can only weigh a total of 15 pounds.

Reviews of the top 3 airlines serving from Phnom Penh to Tokyo

 
See real verified KAYAK customer reviews for airlines flying from Phnom Penh to Tokyo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Phnom Penh to Tokyo? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
Vietnam AirlinesOverall score based on 264 reviews
6.3Entertainment
8.2Crew
7.7Boarding
7.7Comfort
6.9Food
Airline reviews

I thought I already provided this feedback. 12 hours with no wifi is unacceptable. Lay flat is nice but a bit cramped.

8.0 ExcellentWalter, Apr 2026
HAN - MXP
Read more Vietnam Airlines reviews

I thought I already provided this feedback. 12 hours with no wifi is unacceptable. Lay flat is nice but a bit cramped.

The vietnam airlines app was not able to allow checkin with the confirmation nor with the ticket number. This led to quite a bit of consternation. Speaking with a colleague from Hanoi, he did tell me that their app is not the best. It may be best to inform travelers to only use the link and to plan on checking in at the airport for this airline. The check-in was very easy and the staff were excellent.

flight departure was late, with no updates on status of departure

The aircraft was little tired but the food and service was outstanding

It was ok, it felt more like an internal flight than an international flight so I guess expected a slightly better standard. Nothing really wrong with it but there was no inflight entertainment. Food and service was good.

This was our fourth domestic flight with Vietnam Airlines, and once again we found the experience very suitable. Check-in was easy and efficient. They did take our carry-on luggage, but that was fine. I’m actually happy not to deal with it on such a short flight. The flight was just over an hour, departed on time, and we climbed above the clouds into a beautiful sunset. Even on such a short flight, they served water, which we appreciated. Luggage came out into carousel in Nha Trang in good time and off we went to meet our GRAB. Also, Vietnam Airlines have easy to locate ground level offices in cities and towns where you can get assistance with staff. I liked this service as we did go visit one in Nha Trang. We would definitely recommend Vietnam Airlines and wouldn’t hesitate to fly with them again.

Really good 👍 This was our first time flying with Vietnam Airlines. It was a short domestic flight, so no meal service, but boarding was organized and the flight departed and arrived on schedule. The flight attendants were professional and neatly presented. All in all, a very good first experience. We would recommend Vietnam Airlines.

We flew with their partner VESCO on a small plane, it was a really good flight. There was no food or entertainment as it’s a one hour hopper flight.

The flight boarded and departed pretty much on time as it’s just a one hour flight there is no food or entertainment so I marked that at the neutral but they do offer water and I’m sure if you needed some food you could bring your own onboard. This was our third internal flight with Vietnam Airways and I recommend them.

This is a very short commuter flight, so there is no food or flight entertainment. Hence, I marked it in the neutral flight left on time. The plane was full pretty much and it was a pretty easy flight overall very good.

Later on, when there was no more bottled water, the water we received had a strong chlorine/disinfectant odor. On my flight from Hong Kong to Los Angeles, there was a male flight attendant who had a mean attitude throughout the whole trip, and he was very impatient during meal service “Furthermore, we purchased a Hong Kong SIM card as part of our flight package, but we received no instructions—neither by email nor SMS—on how to activate or use it. Consequently, we were unable to use the service at all. We request a full refund, as this appears to be a deceptive charge

I spent 45 minutes with supervisor trying to get 2 bags checked for this international flight . He wouldn’t give it to me because West Jet was involved in this booking.

Flight was kept super cold. I was shivering and had to layer up.

More meal choice. There was only pork, beef and shrimp. I could not eat any of it and they had no alternatives

The worst experience ever! Lots of flight delays and rerouting that ended up doubling the total time. . I had to recheck my luggage because I was rerouted to Tokyo and ended up on ANA flight. I missed connecting flight twice because of the delay at Cathy Pacific. Additional stop added, rerouted to a different country for connecting flight and ended up in long waits and delays.

The flight from Hong Kong to Hyderabad didn’t have any power points to charge my mobile. Given we are no longer allowed to use power banks, giving customers the ability to charge even on short flights is critical part of the overall experience.

Multiple late or canceled flights. Lounge was 100 degrees. Food was terrible. The plane was incredibly old, and best of all, a screaming child for 3 hours. All for the low low price of $2,600 one way Hanoi to Shanghai. No idea how Cathay is ranked so high. Cathay is not much better than American Airlines or Spirit. In the future I will go out of my way to not fly Cathay.

Problems with entertainment system eventually rectified. Cabin crew attentive and polite but a bit absent minded when it came to remembering requests, salt, sugar etc.

I didn't see any flight attendants offer coffee or green tea. There was regular drink service but after a short meal was served didn't notice that happening.

It was great. It was my first time with Cathay Pacific and I really recommend.

Poor seats. Not helpful crew. The food was awful.overall very very bad experience. Traveled with the family of 5

did not get a notification about seat selection ahead of time. We didn't end up sitting together.

I was denied boarding at the Brisbane airport and it seems like I won’t get any refunds from the airline

In my return flight they couldn’t identify my ticket or boarding pass, I had to go to 3 different counters until I was able to get my boarding pass. The food was on, it was the bear minimum. They didn’t even recognise that I was a Muslim and can’t eat meat, chicken or pork. In one of the trays I believe they served me pork. The staff were very pleasant, but they need to be aware of their surroundings more carefully, one of them stuck her lower belly right into my face! I was shocked and very uncomfortable.

Overall I had good experience with China Southern airline. Nothing to claim. I hoped they could improve the meal quality that is.

Wow very impressed by the quality and attentiveness of service of China Southern. Lived the blankets! Will definitely fly with them again. Despite language barriers, a few attendants know enough English to understand our rudimentary Mandarin and respond to basic questions. Although they don’t explain the beverage and meal service on the website or ticketing documents, they offered regular beverage cart and snacks during the beginning hours and end hours of the long, transoceanic flight. A full meal at the beginning and end of the flight as well, and a midflight small sandwich (dinner roll sized) but we weren’t hungry and didn’t try that one. The expectation is that every sleeps during the middle of the flight. We were on a “redeye” departure from LAX with a morning arrival in China, so I don’t know if this service pattern is the same for other flights. The domestic flight we took from Guangzhou to Harbin offered conventional refreshments and meals like a US flight service. Note that they didn’t offer diet sodas. If you like to stay hydrated, I recommend bringing plenty of your own. It is served in small cups like any other drink. You can ask for a bottle but they’re tiny - about 6 ounces.

China Southern was not the problem. I booked my flight through Kayak and also received a booking reference and alert details regarding departure time and gate numbers… however Kayak NEVER actually booked my flight! We were stranded at the airport without a flight for a long awaited holiday!

The connection between LA and Atlanta was too much stress

Terrible boarding experience,,food is very poor that I I . Never going book this airline again.

The crew were kind, patient and responsive. The service was excellent, even though we travelled the cheapest economy class. We arrived at our destination 40 min early, which for a 15+ hour flight is a great bonus. The boarding seemed a bit "loose", but got us boarded on time, and the plane was off exactly @ 0:30 hrs.

Everything you need to know for your flight from Phnom Penh to Tokyo

Information on your arrival and departure airports