Are direct flights from Tokyo to Phnom Penh always the best option?

Direct flights offer convenience and save travel time, but they are not always the most budget-friendly choice. Flights with one or more layovers can often be significantly cheaper. Consider your priorities for time versus cost when making your decision.

Can flexible travel dates help on Tokyo to Phnom Penh flights?

Yes, being flexible with your travel dates can often lead to finding more affordable flights. Prices can vary significantly depending on the day of the week or time of year. Adjusting your departure or return by a few days may unlock better deals.

What extra costs should I check before booking Tokyo to Phnom Penh flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight meal expenses. Some airlines may also charge for printing boarding passes at the airport. Factor these into your total travel budget.

Flights From Tokyo

To Phnom Penh

Cheap Flights from Tokyo to Phnom Penh

Browse current best options from Tokyo. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Tokyo

RatePunk searches hundreds of travel sites at once for deals on flights to Phnom Penh

Prices updated 1 day ago

461 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Sep 14, 2026.)

Today’s best flight deals from Tokyo to Phnom Penh

Explore current cheapest deals departing from Tokyo to Phnom Penh

2026-12-10 – 2026-12-15
TYO - Phnom Penh
75% AI deal score
¥67,781
¥62,232
Round trip
2026-10-14 – 2026-11-13
TYO - Phnom Penh
70% AI deal score
¥54,534
¥79,023
Round trip
2026-09-16 – 2026-09-30
TYO - Phnom Penh
71% AI deal score
¥69,414
¥79,793
Round trip
2026-10-16 – 2026-11-13
TYO - Phnom Penh
70% AI deal score
¥54,537
¥79,947
Round trip
2026-10-16 – 2026-11-11
TYO - Phnom Penh
70% AI deal score
¥54,537
¥80,871
Round trip
2026-10-13 – 2026-11-08
TYO - Phnom Penh
70% AI deal score
¥54,534
¥81,487
Round trip
2026-10-16 – 2026-11-08
TYO - Phnom Penh
70% AI deal score
¥54,702
¥82,874
Round trip
2026-10-12 – 2026-11-08
TYO - Phnom Penh
70% AI deal score
¥54,534
¥83,028
Round trip
2026-10-12 – 2026-11-11
TYO - Phnom Penh
70% AI deal score
¥54,534
¥83,028
Round trip
2026-09-29 – 2026-10-25
TYO - Phnom Penh
69% AI deal score
¥57,400
¥86,570
Round trip

Tokyo to Phnom Penh: Overview

Insights for flights from Tokyo to Phnom Penh

For those looking for cheap flights from Tokyo to Phnom Penh, fares typically range from $470–$1165, with a median of $512. Right now, current fares are below the typical level, and about 4% of recent fares were classified as a good price. New deals show up several times a week, suggesting a regular cadence for price drops on this route.

If you are wondering when is the cheapest time to fly from Tokyo to Phnom Penh, the data indicates that April is the most affordable month, with a median fare of $211. Following closely, March also offers competitive pricing, with a median of $212. July is another cost-effective option, showing a median fare of $213.

A typical journey from Tokyo to Phnom Penh covers a distance of 4469 km, categorizing it as a long-haul route. Most itineraries connect at least once, with the median number of stopovers for connecting flights being 2. This means you will likely encounter one or more stops on your trip.

A typical journey from Tokyo to Phnom Penh takes about 17h 58m, including connections. This duration accounts for the fact that most itineraries on this route involve at least one stopover, making the overall travel time longer than a direct flight.

How much is a round trip from Tokyo to Phnom Penh

Regular price: ¥57,034 - ¥155,504

Prices for flights from Tokyo to Phnom Penh are currently within the regular range.

Regular prices for flights from Tokyo to Phnom Penh typically range from JPY 57034 to JPY 155504. The current lowest deal is JPY 62438, available through Kayak for travel from Dec 10-Dec 15.

now ¥62,438

Low ¥57,034

High ¥155,504

The cheapest time to fly from Tokyo to Phnom Penh

The cheapest month to fly from Tokyo to Phnom Penh is April, with a median price of $211. The most expensive month is June, with a median price of $749. Prices are generally lower from January to December.

April

Cheapest

Flights from ¥211

June

Most Expensive

Flights from ¥749

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Tokyo to Phnom Penh

Angkor Air

Last-minute flights going from Tokyo to Phnom Penh

Tue, Sep 15

⌛ Last-Minute

NRT - Phnom Penh

Tokyo (NRT) - Phnom Penh (KTI)

EVA Air

¥66,830

¥126,267

One-way

Wed, Sep 16

⌛ Last-Minute

NRT - Phnom Penh

Tokyo (NRT) - Phnom Penh (KTI)

¥69,962

¥80,057

One-way

Wed, Sep 23

⌛ Last-Minute

NRT - Phnom Penh

Tokyo (NRT) - Phnom Penh (KTI)

Thai AirAsia X, Thai AirAsia

¥67,240

¥79,593

One-way

Wed, Sep 23

⌛ Last-Minute

NRT - Phnom Penh

Tokyo (NRT) - Phnom Penh (KTI)

Thai AirAsia X, Thai AirAsia

¥77,346

¥79,593

One-way

Wed, Sep 23

⌛ Last-Minute

NRT - Phnom Penh

Tokyo (NRT) - Phnom Penh (KTI)

Thai AirAsia X, Thai AirAsia

¥61,610

¥79,593

One-way

Wed, Sep 23

⌛ Last-Minute

NRT - Phnom Penh

Tokyo (NRT) - Phnom Penh (KTI)

Thai AirAsia X, Thai AirAsia

¥71,509

¥79,593

One-way

Biggest price drops on these dates for flights from Tokyo to Phnom Penh

5 nights

Dec 10 - Dec 15

¥68,066 → ¥62,438

3 nights

Sep 24 - Sep 27

¥77,079 → ¥80,984

4 nights

Sep 26 - Sep 30

¥76,121 → ¥80,984

4 nights

Sep 23 - Sep 27

¥77,346 → ¥82,530

Popular Airports to fly from Tokyo to Phnom Penh

Tokyo - Phnom Penh route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Tokyo to Phnom Penh are below the typical level.

📅 Best time to fly

Fly in April for the best prices

Historically, April, March, and July offer the lowest median prices for this route.

⏱️ Flight duration

Expect a flight duration of 17h 58m

The median flight duration from Tokyo to Phnom Penh is 17 hours and 58 minutes.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant on this route, typically with 2 stopovers.

🏆 Airline highlight

Angkor Air offers direct deals

Angkor Air has offered direct deals on flights from Tokyo to Phnom Penh.

🎯 Booking tip

Deals appear regularly

Deals on flights from Tokyo to Phnom Penh appear regularly.

Tokyo main airports to depart from

Narita International (NRT)

Cheapest

Narita International Airport is a good option for flights from Tokyo to Phnom Penh.

📍 ~63 km from city center (reachable by car or train)

💸 Flights from ~¥62,774

Haneda (HND)

Haneda Airport offers another departure choice for your trip from Tokyo to Phnom Penh.

📍 ~17 km from city center (reachable by car or train)

💸 Flights from ~¥75,872

Phnom Penh main airports to arrive at

Techo International Airport (KTI)

Cheapest

Techo International Airport is a new option for flights to Phnom Penh, offering an alternative arrival point.

📍 ~20 km from Phnom Penh city center (reachable by car)

💸 Flights from ~¥58,138

Airports nearby Phnom Penh used as alternative

Siem Reap–Angkor International Airport (SAI)

Siem Reap–Angkor International Airport is a reliable domestic alternative within Cambodia, offering extensive regional and long-haul connectivity.

📍 ~230 km from Phnom Penh (reachable by domestic flights or 5-6 hour road travel)

💸 Flights from ~¥58,254

Business & First Class Flight Deals to Phnom Penh

Discover luxury on the budget with premium cabin class on flights from Tokyo to Phnom Penh.

Elite

Best Elite deals to Phnom Penh

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From NRT

Elite

Oct 13

Phnom Penh, Cambodia

93% AI deal score

$2,292

$1,105

Save $1,187

Shenzhen Airlines

Business Class

From NRT

Elite

Oct 22

Phnom Penh, Cambodia

93% AI deal score

$2,287

$1,126

Save $1,161

Shenzhen Airlines

Business Class

From NRT

Elite

Oct 23

Phnom Penh, Cambodia

93% AI deal score

$2,322

$1,126

Save $1,196

Shenzhen Airlines

Business Class

From NRT

Elite

Oct 20

Phnom Penh, Cambodia

93% AI deal score

$2,287

$1,126

Save $1,161

Shenzhen Airlines

Business Class

From NRT

Elite

Oct 20

Phnom Penh, Cambodia

93% AI deal score

$2,301

$1,126

Save $1,175

Shenzhen Airlines

Business Class

From NRT

Elite

Oct 22

Phnom Penh, Cambodia

93% AI deal score

$2,319

$1,126

Save $1,193

Shenzhen Airlines

Business Class

From NRT

Elite

Oct 20

Phnom Penh, Cambodia

93% AI deal score

$2,287

$1,126

Save $1,161

Shenzhen Airlines

Business Class

From NRT

Elite

Sep 23

Phnom Penh, Cambodia

93% AI deal score

$2,256

$1,129

Save $1,127

Shenzhen Airlines

Business Class

From NRT

Elite

Sep 23

Phnom Penh, Cambodia

93% AI deal score

$2,256

$1,129

Save $1,127

Shenzhen Airlines

Business Class

From NRT

Elite

Sep 23

Phnom Penh, Cambodia

93% AI deal score

$2,256

$1,129

Save $1,127

Shenzhen Airlines

Business Class

From NRT

Elite

Sep 23

Phnom Penh, Cambodia

93% AI deal score

$2,285

$1,129

Save $1,156

Shenzhen Airlines

Business Class

From NRT

Elite

Sep 23

Phnom Penh, Cambodia

93% AI deal score

$2,285

$1,129

Save $1,156

Shenzhen Airlines

Business Class

Frequently Asked Questions About Flights to Phnom Penh

To find more affordable flights, consider being flexible with your travel dates and times. Using flight comparison sites can help you compare prices across various airlines and booking platforms. Looking into flights with layovers may also present cheaper options than direct routes.

Booking flights in advance, often several months before your intended departure, can sometimes result in lower prices. However, prices can fluctuate, so monitoring fares over time may help you identify a good deal. Mid-week bookings are also sometimes associated with better rates.

Comparing nearby airports at both your origin and destination can sometimes uncover more economical flight options. While it might add to your ground travel time, the potential savings on airfare can be significant. Always factor in the cost and convenience of transportation to and from alternative airports.

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Flights to Phnom Penh from other cities

Flights from Bangkok to Phnom Penh Flights from Beijing to Phnom Penh Flights from Boston to Phnom Penh Flights from Chiang Mai to Phnom Penh Flights from Davao to Phnom Penh Flights from Denpasar to Phnom Penh Flights from Ho Chi Minh City to Phnom Penh Flights from Hong Kong to Phnom Penh Flights from Kuala Lumpur to Phnom Penh Flights from Seoul to Phnom Penh Flights from Singapore to Phnom Penh Flights from Toronto to Phnom Penh

Tokyo to Phnom Penh: Overview

Insights for flights from Tokyo to Phnom Penh

How much is a round trip from Tokyo to Phnom Penh

Regular price: ¥57,034 - ¥155,504

Prices for flights from Tokyo to Phnom Penh are currently within the regular range.

Regular prices for flights from Tokyo to Phnom Penh typically range from JPY 57034 to JPY 155504. The current lowest deal is JPY 62438, available through Kayak for travel from Dec 10-Dec 15.

now ¥62,438

Low ¥57,034

High ¥155,504

The cheapest time to fly from Tokyo to Phnom Penh

April

Cheapest

Flights from ¥211

June

Most Expensive

Flights from ¥749

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Tokyo to Phnom Penh

Angkor Air

Last-minute flights going from Tokyo to Phnom Penh

Tue, Sep 15

⌛ Last-Minute

NRT - Phnom Penh

Tokyo (NRT) - Phnom Penh (KTI)

EVA Air

¥66,830

¥126,267

One-way

Wed, Sep 16

⌛ Last-Minute

NRT - Phnom Penh

Tokyo (NRT) - Phnom Penh (KTI)

¥69,962

¥80,057

One-way

Wed, Sep 23

⌛ Last-Minute

NRT - Phnom Penh

Tokyo (NRT) - Phnom Penh (KTI)

Thai AirAsia X, Thai AirAsia

¥67,240

¥79,593

One-way

Wed, Sep 23

⌛ Last-Minute

NRT - Phnom Penh

Tokyo (NRT) - Phnom Penh (KTI)

Thai AirAsia X, Thai AirAsia

¥77,346

¥79,593

One-way

Wed, Sep 23

⌛ Last-Minute

NRT - Phnom Penh

Tokyo (NRT) - Phnom Penh (KTI)

Thai AirAsia X, Thai AirAsia

¥61,610

¥79,593

One-way

Wed, Sep 23

⌛ Last-Minute

NRT - Phnom Penh

Tokyo (NRT) - Phnom Penh (KTI)

Thai AirAsia X, Thai AirAsia

¥71,509

¥79,593

One-way

Biggest price drops on these dates for flights from Tokyo to Phnom Penh

5 nights

Dec 10 - Dec 15

¥68,066 → ¥62,438

3 nights

Sep 24 - Sep 27

¥77,079 → ¥80,984

4 nights

Sep 26 - Sep 30

¥76,121 → ¥80,984

4 nights

Sep 23 - Sep 27

¥77,346 → ¥82,530

Popular Airports to fly from Tokyo to Phnom Penh

Tokyo - Phnom Penh route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Tokyo to Phnom Penh are below the typical level.

📅 Best time to fly

Fly in April for the best prices

Historically, April, March, and July offer the lowest median prices for this route.

⏱️ Flight duration

Expect a flight duration of 17h 58m

The median flight duration from Tokyo to Phnom Penh is 17 hours and 58 minutes.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant on this route, typically with 2 stopovers.

🏆 Airline highlight

Angkor Air offers direct deals

Angkor Air has offered direct deals on flights from Tokyo to Phnom Penh.

🎯 Booking tip

Deals appear regularly

Deals on flights from Tokyo to Phnom Penh appear regularly.

Tokyo main airports to depart from

Narita International (NRT)

Cheapest

Narita International Airport is a good option for flights from Tokyo to Phnom Penh.

📍 ~63 km from city center (reachable by car or train)

💸 Flights from ~¥62,774

Haneda (HND)

Haneda Airport offers another departure choice for your trip from Tokyo to Phnom Penh.

📍 ~17 km from city center (reachable by car or train)

💸 Flights from ~¥75,872

Phnom Penh main airports to arrive at

Techo International Airport (KTI)

Cheapest

Techo International Airport is a new option for flights to Phnom Penh, offering an alternative arrival point.

📍 ~20 km from Phnom Penh city center (reachable by car)

💸 Flights from ~¥58,138

Airports nearby Phnom Penh used as alternative

Siem Reap–Angkor International Airport (SAI)

Siem Reap–Angkor International Airport is a reliable domestic alternative within Cambodia, offering extensive regional and long-haul connectivity.

Phnom Penh, Cambodia

93% AI deal score

$2,285

$1,129

Save $1,156

Shenzhen Airlines

Business Class

Frequently Asked Questions About Flights to Phnom Penh

Cheap Flights from Tokyo to Phnom Penh

Today’s best flight deals from Tokyo to Phnom Penh

Tokyo to Phnom Penh: Overview

Insights for flights from Tokyo to Phnom Penh

How much is a round trip from Tokyo to Phnom Penh

The cheapest time to fly from Tokyo to Phnom Penh

Direct flights from Tokyo to Phnom Penh

Last-minute flights going from Tokyo to Phnom Penh

Biggest price drops on these dates for flights from Tokyo to Phnom Penh

Popular Airports to fly from Tokyo to Phnom Penh

Tokyo - Phnom Penh route insights

Recent fares are below the typical level

Fly in April for the best prices

Expect a flight duration of 17h 58m

Connecting flights are dominant

Angkor Air offers direct deals

Deals appear regularly

Tokyo main airports to depart from

Phnom Penh main airports to arrive at

Airports nearby Phnom Penh used as alternative

Business & First Class Flight Deals to Phnom Penh

Best Elite deals to Phnom Penh

Oct 13

Oct 22

Oct 23

Oct 20

Oct 20

Oct 22

Oct 20

Sep 23

Sep 23

Sep 23

Sep 23

Sep 23

Frequently Asked Questions About Flights to Phnom Penh

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

When should I book flights from Tokyo to Phnom Penh?

Should I compare nearby airports for flights from Tokyo to Phnom Penh?

Are direct flights from Tokyo to Phnom Penh always the best option?

Can flexible travel dates help on Tokyo to Phnom Penh flights?

What extra costs should I check before booking Tokyo to Phnom Penh flights?

Related routes

More routes from Tokyo

Flights to Phnom Penh from other cities

Tokyo to Phnom Penh: Overview

Insights for flights from Tokyo to Phnom Penh

How much is a round trip from Tokyo to Phnom Penh

The cheapest time to fly from Tokyo to Phnom Penh

Direct flights from Tokyo to Phnom Penh

Last-minute flights going from Tokyo to Phnom Penh

Biggest price drops on these dates for flights from Tokyo to Phnom Penh

Popular Airports to fly from Tokyo to Phnom Penh

Tokyo - Phnom Penh route insights

Recent fares are below the typical level

Fly in April for the best prices

Expect a flight duration of 17h 58m

Connecting flights are dominant

Angkor Air offers direct deals

Deals appear regularly

Tokyo main airports to depart from

Phnom Penh main airports to arrive at

Airports nearby Phnom Penh used as alternative

Business & First Class Flight Deals to Phnom Penh

Best Elite deals to Phnom Penh

Oct 13

Oct 22

Oct 23

Oct 20

Oct 20

Oct 22

Oct 20

Sep 23

Sep 23

Sep 23

Sep 23

Sep 23

Frequently Asked Questions About Flights to Phnom Penh

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

When should I book flights from Tokyo to Phnom Penh?

Should I compare nearby airports for flights from Tokyo to Phnom Penh?