KTI - TYO

Find Cheap Flights from Phnom Penh to Tokyo – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Direct 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 stopover airports
Fuzhou (FOC)
Cheapest • Avg £271 (return)
Fuzhou (FOC)
Shortest trip • 7h 40m (one-way)
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When to book
3 weeks
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 26% compared to booking last minute.
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When to travel
January
Cheapest • 49% price drop
December
Most popular
Good to know
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+1
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Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return 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 return flight deals from Phnom Penh to Tokyo

Multiple Airlines Logo
KTI
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TYO
2747 mimulti-stop
Multiple Airlines Logo
TYO
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KTI
2747 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 January, where tickets cost £110 (return) on average. On the other hand, the most expensive months are August and September, where the average cost of round-trip tickets is £311 and £279 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 3 weeks before departure, which saves you about 26% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

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Good to know - Cheap tickets from Phnom Penh to Tokyo

Low seasonAugust
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly (2% more expensive 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 return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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

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

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Phnom Penh to Tokyo flight route.

  • 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 return 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.

Reviews of the top airline flying 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.
7.6
Cathay PacificOverall score based on 1403 reviews
7.3Food
7.9Boarding
8.1Crew
7.8Entertainment
7.6Comfort
Airline reviews

Flight was delayed due to air traffic control and technical issues - power outage happened several time during taxiing in Taipei causing further delay for urgent technical check.

6.0 GoodAnonymous, Jun 2026
TPE - HKG
Read more Cathay Pacific reviews

Flight was delayed due to air traffic control and technical issues - power outage happened several time during taxiing in Taipei causing further delay for urgent technical check.

The experience was efficient, on time, and provided great service.

It's basically 15 hours with an airline in economy class. There's really not much of anything that could have been done better unless I had a first class ticket. Cathay Pacific does excellent work, with a very professional, friendly and attentive crew. It's literally the only airline that I will fly to Southeast Asia.

Great entertainment system, the seat is a bit old style needs refurbishment

Boarding at the airport was not well managed. Otherwise, had a good flight sitting in the first row (which I paid for). Crew was pretty friendly, and flight was smooth.

The economy seats are incredibly tight. A large percent of the traveling public will not fit. I will not fly Cathay again because of this. You are literally squeezing passengers for profit. The CEO should fly some economy flights.

As before, my only problem was not being able to download my boarding passes prior to arrival at the airport. Everything else was perfect.

I had high expectations but met with a below average experience. I hope the Airline will take a notice and improve.

I was amazed at how clean Cathay Pacific planes were compared to our US domestic airlines. Everything was great all but the food service I was just okay with. Shorter flights with other airlines usually provided more meals and snacks that I have been on. Almost a 16 hour flight just two meals and no snacks with Cathay Pacific. Even ran out of what I wanted for one of them. Other than that top notch!

Everything went smooth. All flights were on time No changing gates, . No changing flights . It was like a completely different airlines tha n the last time I used Cathay Pacific . The last flight, 2 months ago, I had before this one was from Philippines also . I got changed in Manila and was told it only added 2 hours onto my flight . My 20 hour return trip ended up being 30 hours return with a 10.0 hour layover in New York with no seats anywhere . Everyone was sleeping or sitting on the floor . Unlike the hotel I was given in Manila to wait for this flight home . I never thought I would use Cathay Pacific again . But I did and this time you were great! I should have complained about the flight and layover from Hell a couple months ago. Consider that I am complaining about that august/23 flight now . Thank you got the great flying experience on my way home from philippines .

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

Information on your arrival and departure airports

Phnom Penh (KTI)