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

Direct flights offer convenience and save time, but they are not always the cheapest option. Flights with layovers can sometimes be significantly more affordable. Consider your budget and time constraints to decide if a connecting flight is a suitable alternative for your journey.

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

Yes, being flexible with your travel dates can often lead to finding cheaper flights. Prices can vary significantly depending on the day of the week, month, or even time of day. Using a flexible date search tool can highlight the most budget-friendly options.

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 services. Some airlines may also charge for printing boarding passes at the airport. Being aware of these additional expenses helps you calculate the true cost of your flight.

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 2 days ago

405 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Jul 26, 2026.)

Today’s best flight deals from Tokyo to Phnom Penh

Explore current cheapest deals departing from Tokyo to Phnom Penh

2026-09-08 – 2026-09-14
TYO - Phnom Penh
73% AI deal score
¥67,599
¥65,102
Round trip
2026-09-08 – 2026-09-16
TYO - Phnom Penh
72% AI deal score
¥64,925
¥65,102
Round trip
2026-09-09 – 2026-09-14
TYO - Phnom Penh
74% AI deal score
¥69,563
¥65,102
Round trip
2026-09-10 – 2026-09-14
TYO - Phnom Penh
75% AI deal score
¥70,832
¥65,102
Round trip
2026-09-10 – 2026-09-16
TYO - Phnom Penh
73% AI deal score
¥67,879
¥65,102
Round trip
2026-09-11 – 2026-09-14
TYO - Phnom Penh
75% AI deal score
¥71,006
¥65,102
Round trip
2026-09-11 – 2026-09-16
TYO - Phnom Penh
74% AI deal score
¥69,672
¥65,102
Round trip
2026-10-01 – 2026-10-28
TYO - Phnom Penh
73% AI deal score
¥57,207
¥73,058
Round trip
2026-10-01 – 2026-10-05
TYO - Phnom Penh
74% AI deal score
¥66,026
¥73,058
Round trip
2026-09-28 – 2026-10-28
TYO - Phnom Penh
73% AI deal score
¥60,729
¥73,220
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 for this route, and 4% of recent fares were classified as a good price. New deals for this route show up several times a week, suggesting a regular cadence of price drops.

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 offers a median fare of $212, and July is also a strong contender with a median of $213. These months present the best opportunities for finding lower prices.

A typical journey from Tokyo to Phnom Penh involves a distance of 4469 km, classifying it as a long-haul route. Most itineraries for this route connect at least once, with the median number of stopovers for connecting flights being 2.

How long is the flight from Tokyo to Phnom Penh? A typical journey, including connections, takes approximately 17h 58m. This duration reflects the prevalence of connecting itineraries on this route.

How much is a round trip from Tokyo to Phnom Penh

Regular price: ¥52,634 - ¥141,074

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

The regular price range for this route is JPY 52,634 to JPY 141,074. The current lowest deal is JPY 73,323 with FlyAsianXpress, for travel from Sep 28-Oct 18.

now ¥73,323

Low ¥52,634

High ¥141,074

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. Generally, prices are 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

FlyAsianXpress

Thai AirAsia

Thai AirAsia X

China Eastern Airlines

Last-minute flights going from Tokyo to Phnom Penh

Thu, Aug 20

⌛ Last-Minute

NRT - Phnom Penh

Tokyo (NRT) - Phnom Penh (KTI)

¥84,599

¥146,947

One-way

Fri, Aug 21

⌛ Last-Minute

NRT - Phnom Penh

Tokyo (NRT) - Phnom Penh (KTI)

China Eastern Airlines

¥70,168

¥84,859

One-way

Mon, Aug 24

⌛ Last-Minute

NRT - Phnom Penh

Tokyo (NRT) - Phnom Penh (KTI)

China Eastern Airlines

¥70,168

¥84,859

One-way

Fri, Sep 11

⌛ Last-Minute

NRT - Phnom Penh

Tokyo (NRT) - Phnom Penh (KTI)

¥65,340

¥144,325

One-way

Sun, Sep 27

⌛ Last-Minute

NRT - Phnom Penh

Tokyo (NRT) - Phnom Penh (KTI)

¥68,871

¥105,009

One-way

Mon, Sep 28

⌛ Last-Minute

HND - Phnom Penh

Tokyo (HND) - Phnom Penh (KTI)

FlyAsianXpress

¥61,279

¥73,391

One-way

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

2 nights

Sep 28 - Sep 30

¥71,231 → ¥73,391

4 nights

Sep 28 - Oct 2

¥70,998 → ¥73,228

7 nights

Sep 23 - Sep 30

¥68,607 → ¥73,555

9 nights

Sep 23 - Oct 2

¥66,031 → ¥73,391

11%

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, with a median price of $512.

📅 Best time to fly

April is historically the cheapest month to fly

Historically, April is the cheapest month to fly from Tokyo to Phnom Penh, with a median price of $211.

⏱️ Flight duration

Flights are typically 17h 58m long

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

✈️ Airlines & availability

Connecting flights are dominant on this route

This route is dominated by connecting flights, with a median of 2 stopovers historically.

🏆 Airline highlight

FlyAsianXpress offers deals on this route

FlyAsianXpress has offered 20 deals on this route, making it a frequent option.

🎯 Booking tip

Deals appear regularly for this route

Deals for flights from Tokyo to Phnom Penh appear regularly, with good prices 4% of the time.

Tokyo main airports to depart from

Narita International (NRT)

Cheapest

Narita International Airport is a good option for flights from Tokyo to Phnom Penh, often offering competitive prices.

📍 ~60 km from Tokyo city center (reachable by car or train)

💸 Flights from ~$356

Phnom Penh main airports to arrive at

Techo International Airport (KTI)

Cheapest

Techo International Airport is a new option for flights to Phnom Penh from Tokyo.

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

💸 Flights from ~$348

Airports nearby Phnom Penh used as alternative

Techo International Airport (KTI)

Techo International Airport is a new primary international gateway for Phnom Penh, designed for increased capacity.

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

💸 Flights from ~$348

Business & First Class Flight Deals to Phnom Penh

93% AI deal score

$2,198

$1,144

Save $1,054

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. Sometimes, flying on weekdays or during off-peak seasons may offer better deals.

Booking in advance often provides more competitive prices, especially for popular routes. However, last-minute deals can sometimes appear, so it's useful to monitor price trends. Generally, checking prices several months before your intended travel date is a good strategy.

Comparing nearby airports at both your origin and destination can sometimes reveal more economical flight options. While it may involve additional ground transportation, the savings on airfare can be significant. Always factor in the total cost and travel time when considering this option.

Related routes

More routes from Tokyo

Flights from Tokyo to Busan Flights from Tokyo to Louisville Flights from Tokyo to Port of Spain Flights from Tokyo to Providence Flights from Tokyo to Puerto Princesa Flights from Tokyo to Punta Cana Flights from Tokyo to Raleigh Flights from Tokyo to Rome Flights from Tokyo to Rovaniemi Flights from Tokyo to Sacramento Flights from Tokyo to Santiago de Querétaro Flights from Tokyo to Yangon

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: ¥52,634 - ¥141,074

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

The regular price range for this route is JPY 52,634 to JPY 141,074. The current lowest deal is JPY 73,323 with FlyAsianXpress, for travel from Sep 28-Oct 18.

now ¥73,323

Low ¥52,634

High ¥141,074

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