What are the cheapest airlines flying from Phnom Penh to Tokyo round-trip?

Flying on China Southern is currently your cheapest option to Tokyo, with prices starting at $309. Additional round-trip tickets that might be worth considering are offered by Philippine Airlines and Vietnam Airlines, with the lowest prices starting at $384 and $470, respectively. China Southern is 36% cheaper than the average price of flights available within the next 90 days to this destination.

In terms of precipitation, rainfall in Tokyo ranges from 2.0 - 8.3 inches per month. September is typically the wettest month, when rainfall can reach 8.3 in. January is typically the driest time to visit Tokyo when rainfall is around 2.0 in.

If weather is an important factor for your trip to Tokyo, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

What are the most popular airlines that fly from Phnom Penh to Tokyo?

Cathay Pacific, China Southern and Vietnam Airlines are the most popular airlines when flying from Phnom Penh to Tokyo.

What is the cheapest time of day to fly from PNH to TYO?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Phnom Penh to Tokyo as you normally would.

Most accurate provider : When it comes to deals on Phnom Penh-Tokyo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Phnom Penh-Tokyo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Phnom Penh-Tokyo flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Phnom Penh-Tokyo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Phnom Penh-Tokyo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Phnom Penh to Tokyo?

Phnom Penh Pochentong (PNH), located 5.0 mi from the city center, is the airport you fly out of when you book flights from Phnom Penh to Tokyo. 5 airlines have flights from Pochentong to Tokyo on a regular basis. Booking flights from Phnom Penh Pochentong to Tokyo should not be difficult; the airport handles an average of 0 outbound flights to Tokyo per day.

Can I find deals for flights from Phnom Penh to Tokyo that include hotel bookings?

Yes. In addition to deals on Phnom Penh to Tokyo flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Phnom Penh to Tokyo?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Phnom Penh to Tokyo.

Can I find deals for business class flights from Phnom Penh to Tokyo?

Yes. Cheapflights offers flight deals from Phnom Penh to Tokyo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Find Cheap Flights from Phnom Penh to Tokyo

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Find flight deals from Phnom Penh to Tokyo

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Popular in	April
Cheapest in	November
Average price	$474

Provider with most accurate pricing for Phnom Penh Pochentong-Tokyo (TYO) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Phnom Penh Pochentong-Tokyo (TYO) flights.

Search Deals

Highest demand for flights based on searches. 15% potential increase in price ($87 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($24 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in June 2026

Search Deals

Compare providers for flights from Phnom Penh to Tokyo

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Phnom Penh to Tokyo in June.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
SmartFares	Price Accuracy1 star	Trust Score*1 star
Gotogate	Price Accuracy2 stars	Trust Score*3 stars
Mytrip	Price Accuracy2 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Phnom Penh-Tokyo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Phnom Penh-Tokyo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Phnom Penh-Tokyo flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Phnom Penh-Tokyo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Phnom Penh-Tokyo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Phnom Penh to Tokyo

Have a flexible travel schedule? Discover the best time to fly to Tokyo from Phnom Penh with our price prediction graph.

PNH-TYO

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Tokyo

See what other customers who have flown with Cathay Pacific and China Southern from Phnom Penh to Tokyo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Cathay Pacific

7.6

Good

1,394 reviews

Reviews

1 / 20

4.0

Okay

Tejbir,Apr 2026

YVR - HKG

Flight was late 30 min so was not able to catch next flight. Instead of Delhi they send to Hyderabad and from their to Delhi. It took full 8hours more. Lot of trouble and confusion 😕

Cathay Pacific

7.6

Good

1,394 reviews

Cathay Pacific

7.6

Good

1,394 reviews

Reviews

1 / 20

4.0

Okay

Tejbir,Apr 2026

YVR - HKG

Flight was late 30 min so was not able to catch next flight. Instead of Delhi they send to Hyderabad and from their to Delhi. It took full 8hours more. Lot of trouble and confusion 😕

China Southern

7.5

Good

154 reviews

Cathay Pacific

7.6

Good

1,394 reviews

Reviews

1 / 20

4.0

Okay

Tejbir,Apr 2026

YVR - HKG

Flight was late 30 min so was not able to catch next flight. Instead of Delhi they send to Hyderabad and from their to Delhi. It took full 8hours more. Lot of trouble and confusion 😕

Related info for your journey

What airport do you fly from for flights from Phnom Penh to Tokyo?
Phnom Penh Pochentong (PNH), located 5.0 mi from the city center, is the airport you fly out of when you book flights from Phnom Penh to Tokyo. 5 airlines have flights from Pochentong to Tokyo on a regular basis. Booking flights from Phnom Penh Pochentong to Tokyo should not be difficult; the airport handles an average of 0 outbound flights to Tokyo per day.
What are the cheapest airlines flying from Phnom Penh to Tokyo round-trip?
Flying on China Southern is currently your cheapest option to Tokyo, with prices starting at $309. Additional round-trip tickets that might be worth considering are offered by Philippine Airlines and Vietnam Airlines, with the lowest prices starting at $384 and $470, respectively. China Southern is 36% cheaper than the average price of flights available within the next 90 days to this destination.
Can I find deals for flights from Phnom Penh to Tokyo that include hotel bookings?
Yes. In addition to deals on Phnom Penh to Tokyo flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Phnom Penh to Tokyo?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Phnom Penh to Tokyo.
Can I find deals for business class flights from Phnom Penh to Tokyo?
Yes. Cheapflights offers flight deals from Phnom Penh to Tokyo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Top 5 airlines flying from Phnom Penh to Tokyo

Airline	Cheapest	Average	Flexibility	On-time
China Southern	Cheapest$309	Average$412	FlexibilityNo cancel fee	On-time69%
Philippine Airlines	Cheapest$384	Average$413	FlexibilityNo cancel fee	On-time60%
Vietnam Airlines	Cheapest$470	Average$497	FlexibilityNo cancel fee	On-time81%
Cathay Pacific	Cheapest$486	Average$548	FlexibilityNo cancel fee	On-time72%
Asiana Airlines	Cheapest$486	Average$636	FlexibilityNo cancel fee	On-time76%

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Cheap flights from Phnom Penh (PNH) to Tokyo (TYO)

Find cheap flights from Phnom Penh to Tokyo with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Phnom Penh to Tokyo

Most accurate provider

Most trusted provider

Popular in

Cheapest in

Average price

Compare providers for flights from Phnom Penh to Tokyo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Phnom Penh to Tokyo in June.

Best time to book a flight from Phnom Penh to Tokyo

Have a flexible travel schedule? Discover the best time to fly to Tokyo from Phnom Penh with our price prediction graph.

Reviews of airlines servicing Tokyo

Get insights into the airlines that provide service to Tokyo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tokyo. Reviews last updated June 26, 2026.

See what other customers who have flown with Cathay Pacific and China Southern from Phnom Penh to Tokyo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Phnom Penh to Tokyo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Phnom Penh to Tokyo?

What are the cheapest airlines flying from Phnom Penh to Tokyo round-trip?

Can I find deals for flights from Phnom Penh to Tokyo that include hotel bookings?

How can I find direct flights from Phnom Penh to Tokyo?

Can I find deals for business class flights from Phnom Penh to Tokyo?

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Alternative routes for Phnom Penh to Tokyo

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Complete your trip

Complete your trip to Tokyo by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Phnom Penh to Tokyo by cabin class

Find flights from Phnom Penh to Tokyo, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Phnom Penh and Tokyo flights

Browse other Phnom Penh and Tokyo flight options. Last updated on June 26, 2026.

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Other flights to Tokyo

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Top 5 airlines flying from Phnom Penh to Tokyo

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