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

Direct flights are often convenient and save travel time, but they are not always the cheapest option. Flights with layovers can sometimes be significantly more affordable. Weigh the cost savings against the additional travel duration and potential inconvenience.

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

Yes, being flexible with your travel dates can significantly impact flight prices. Flying on weekdays or during off-peak seasons usually offers more competitive fares. Even shifting your departure or return by a day or two may result in savings.

What extra costs should I check before booking Beijing 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. Factor these into your total travel budget.

Flights From Beijing

To Phnom Penh

Cheap Flights from Beijing to Phnom Penh

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

Deals from

Beijing

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

Prices updated today

485 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Nov 2, 2026.)

Today’s best flight deals from Beijing to Phnom Penh

Explore current cheapest deals departing from Beijing to Phnom Penh

2026-12-19 – 2026-12-23
BJS - Phnom Penh
92% AI deal score
CN¥3,321
CN¥1,830
Round trip
2026-12-13 – 2026-12-26
BJS - Phnom Penh
87% AI deal score
CN¥2,921
CN¥1,850
Round trip
2026-12-12 – 2026-12-26
BJS - Phnom Penh
87% AI deal score
CN¥2,917
CN¥1,850
Round trip
2026-11-16 – 2026-11-26
BJS - Phnom Penh
87% AI deal score
CN¥2,892
CN¥1,856
Round trip
2026-11-19 – 2026-12-17
BJS - Phnom Penh
86% AI deal score
CN¥2,696
CN¥1,856
Round trip
2026-11-19 – 2026-12-01
BJS - Phnom Penh
87% AI deal score
CN¥2,813
CN¥1,856
Round trip
2026-11-21 – 2026-11-29
BJS - Phnom Penh
88% AI deal score
CN¥2,937
CN¥1,856
Round trip
2026-11-22 – 2026-11-29
BJS - Phnom Penh
88% AI deal score
CN¥3,039
CN¥1,856
Round trip
2026-11-16 – 2026-11-28
BJS - Phnom Penh
87% AI deal score
CN¥2,834
CN¥1,856
Round trip
2026-11-22 – 2026-12-06
BJS - Phnom Penh
87% AI deal score
CN¥2,814
CN¥1,856
Round trip

Beijing to Phnom Penh: Overview

Insights for flights from Beijing to Phnom Penh

For flights from Beijing to Phnom Penh, 11% of recent fares were classified as a good price. Right now, fares are above the typical level for this route. Prices typically range from $380 to $725, with a median of $573. Deals are infrequent, so setting a price alert can be beneficial for this route.

When considering cheap flights from Beijing to Phnom Penh, the cheapest time to fly is often September, with a median fare of $371. Following closely are August, with a median of $372, and July, with a median of $393. These months present the most favorable pricing for travelers.

A typical journey from Beijing to Phnom Penh takes about 4h 55m. Most itineraries connect at least once, with connecting flights typically involving 2 stopovers. The median flight time for connecting itineraries is 15h 15m, while direct flights from Beijing to Phnom Penh, when available, have a median duration of 4h 55m.

The distance between Beijing and Phnom Penh is 3312 kilometers. This classifies the route as a medium-haul flight, meaning it's a journey of moderate length.

How much is a round trip from Beijing to Phnom Penh

Regular price: CN¥2,309 - CN¥4,525

Prices for flights from Beijing to Phnom Penh are currently below the regular range.

The regular price range for flights from Beijing to Phnom Penh is between CNY 2309 and CNY 4525. Currently, the lowest deal is CNY 1800 with Shenzhen Airlines for travel from Nov 23-Dec 18.

now CN¥1,800

Low CN¥2,309

High CN¥4,525

The cheapest time to fly from Beijing to Phnom Penh

The cheapest month to fly from Beijing to Phnom Penh is September, with a median price of $370. The most expensive month is December, with a median price of $587. Prices are generally lower from July to October.

September

Cheapest

Flights from CN¥370

December

Most Expensive

Flights from CN¥587

Feb

Jul

Aug

Sep

Oct

Dec

Direct flights from Beijing to Phnom Penh

Air China

Last-minute flights going from Beijing to Phnom Penh

Sat, Oct 31

⌛ Last-Minute

PEK - Phnom Penh

Beijing (PEK) - Phnom Penh (KTI)

Air China

CN¥2,641

CN¥2,241

One-way

Sat, Oct 31

⌛ Last-Minute

PEK - Phnom Penh

Beijing (PEK) - Phnom Penh (KTI)

Air China

CN¥3,018

CN¥2,241

One-way

Sat, Oct 31

⌛ Last-Minute

PEK - Phnom Penh

Beijing (PEK) - Phnom Penh (KTI)

Air China

CN¥2,471

CN¥2,255

One-way

Sat, Oct 31

⌛ Last-Minute

PEK - Phnom Penh

Beijing (PEK) - Phnom Penh (KTI)

Air China

CN¥2,273

CN¥2,255

One-way

Sat, Oct 31

⌛ Last-Minute

PEK - Phnom Penh

Beijing (PEK) - Phnom Penh (KTI)

Air China

CN¥2,373

CN¥2,255

One-way

Sat, Oct 31

⌛ Last-Minute

PEK - Phnom Penh

Beijing (PEK) - Phnom Penh (KTI)

Air China

CN¥2,256

CN¥2,255

One-way

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

1 night

Dec 17 - Dec 18

CN¥3,335 → CN¥1,880

44%

5 nights

Dec 13 - Dec 18

CN¥3,292 → CN¥1,914

42%

6 nights

Dec 12 - Dec 18

CN¥3,205 → CN¥1,914

40%

9 nights

Dec 9 - Dec 18

CN¥3,048 → CN¥1,854

39%

Popular Airports to fly from Beijing to Phnom Penh

Beijing - Phnom Penh route insights

💸 Price insights

Recent fares are above the typical level

Recent fares from Beijing to Phnom Penh are above the typical level, with a median of $573.

📅 Best time to fly

Fly in September for the lowest prices

Historically, September offers the lowest median prices at $371 for flights to Phnom Penh.

⏱️ Flight duration

Direct flights take 4h 55m

The typical direct flight from Beijing to Phnom Penh takes 4h 55m.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant, with a median of 2 stopovers, taking 15h 15m.

🏆 Airline highlight

Air China offers direct flights

Air China is an airline that offers direct flights on the Beijing to Phnom Penh route.

🎯 Booking tip

Deals are rare for this route

Deals for flights from Beijing to Phnom Penh are historically rare.

Beijing main airports to depart from

Beijing Capital International (PEK)

Cheapest

Beijing Capital International Airport (PEK) is a convenient option for flights from Beijing to Phnom Penh.

📍 ~25 km from city center (reachable by car or train)

💸 Flights from ~CN¥1,911

Beijing Daxing International Airport (PKX)

Beijing Daxing International Airport (PKX) offers another departure choice for your trip to Phnom Penh.

📍 ~44 km from city center (reachable by car or train)

💸 Flights from ~CN¥2,031

Phnom Penh main airports to arrive at

Techo International Airport (KTI)

Cheapest

Techo International Airport is a good arrival option for flights from Beijing to Phnom Penh.

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

💸 Flights from ~CN¥1,884

Airports nearby Phnom Penh used as alternative

Siem Reap–Angkor International Airport (SAI)

Siem Reap–Angkor International Airport is a reliable domestic alternative for travelers within Cambodia, offering good connectivity.

📍 ~230 km from Phnom Penh (reachable by domestic flights or road, ~5-6 hours by road).

💸 Flights from ~CN¥2,414

Business & First Class Flight Deals to Phnom Penh

Discover luxury on the budget with premium cabin class on flights from Beijing 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 PEK

Elite

Dec 29

Phnom Penh, Cambodia

91% AI deal score

$1,608

$530

Save $1,078

Shenzhen Airlines

Business Class

From PEK

Elite

Dec 28

Phnom Penh, Cambodia

91% AI deal score

$1,608

$530

Save $1,078

Shenzhen Airlines

Business Class

From PEK

Elite

Dec 31

Phnom Penh, Cambodia

91% AI deal score

$1,611

$530

Save $1,081

Shenzhen Airlines

Business Class

From PEK

Elite

Dec 28

Phnom Penh, Cambodia

91% AI deal score

$1,608

$530

Save $1,078

Shenzhen Airlines

Business Class

From PEK

Elite

Dec 29

Phnom Penh, Cambodia

91% AI deal score

$1,609

$530

Save $1,079

Shenzhen Airlines

Business Class

From PEK

Elite

Dec 31

Phnom Penh, Cambodia

91% AI deal score

$1,611

$530

Save $1,081

Shenzhen Airlines

Business Class

From PEK

Elite

Dec 30

Phnom Penh, Cambodia

91% AI deal score

$1,616

$530

Save $1,086

Shenzhen Airlines

Business Class

From PEK

Elite

Oct 31

Phnom Penh, Cambodia

91% AI deal score

$1,631

$530

Save $1,101

Shenzhen Airlines

Business Class

From PEK

Elite

Dec 30

Phnom Penh, Cambodia

91% AI deal score

$1,611

$530

Save $1,081

Shenzhen Airlines

Business Class

From PEK

Elite

Dec 29

Phnom Penh, Cambodia

91% AI deal score

$1,608

$530

Save $1,078

Shenzhen Airlines

Business Class

From PEK

Elite

Dec 28

Phnom Penh, Cambodia

91% AI deal score

$1,608

$530

Save $1,078

Shenzhen Airlines

Business Class

From PEK

Elite

Dec 28

Phnom Penh, Cambodia

91% AI deal score

$1,634

$530

Save $1,104

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. Comparing prices across various airlines and booking platforms can often reveal better deals. Setting up price alerts may also help you catch drops in fares.

Booking flights in advance, often several months ahead, may lead to lower prices. However, prices can fluctuate, so monitoring trends can be beneficial. Last-minute deals are rare but can occasionally appear.

Comparing nearby airports can sometimes offer alternative flight options or potentially lower fares. While not always applicable, it's a strategy that may uncover different routes or carriers. Always consider the additional travel time and cost to reach a different airport.

Related routes

More routes from Beijing

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Flights to Phnom Penh from other cities

Flights from Bangkok 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 Tokyo to Phnom Penh Flights from Toronto to Phnom Penh

Beijing to Phnom Penh: Overview

Insights for flights from Beijing to Phnom Penh

The distance between Beijing and Phnom Penh is 3312 kilometers. This classifies the route as a medium-haul flight, meaning it's a journey of moderate length.

How much is a round trip from Beijing to Phnom Penh

Regular price: CN¥2,309 - CN¥4,525

Prices for flights from Beijing to Phnom Penh are currently below the regular range.

The regular price range for flights from Beijing to Phnom Penh is between CNY 2309 and CNY 4525. Currently, the lowest deal is CNY 1800 with Shenzhen Airlines for travel from Nov 23-Dec 18.

now CN¥1,800

Low CN¥2,309

High CN¥4,525

The cheapest time to fly from Beijing to Phnom Penh

September

Cheapest

Flights from CN¥370

December

Most Expensive

Flights from CN¥587

Feb

Jul

Aug

Sep

Oct

Dec

Direct flights from Beijing to Phnom Penh

Air China

Last-minute flights going from Beijing to Phnom Penh

Sat, Oct 31

⌛ Last-Minute

PEK - Phnom Penh

Beijing (PEK) - Phnom Penh (KTI)

Air China

CN¥2,641

CN¥2,241

One-way

Sat, Oct 31

⌛ Last-Minute

PEK - Phnom Penh

Beijing (PEK) - Phnom Penh (KTI)

Air China

CN¥3,018

CN¥2,241

One-way

Sat, Oct 31

⌛ Last-Minute

PEK - Phnom Penh

Beijing (PEK) - Phnom Penh (KTI)

Air China

CN¥2,471

CN¥2,255

One-way

Sat, Oct 31

⌛ Last-Minute

PEK - Phnom Penh

Beijing (PEK) - Phnom Penh (KTI)

Air China

CN¥2,273

CN¥2,255

One-way

Sat, Oct 31

⌛ Last-Minute

PEK - Phnom Penh

Beijing (PEK) - Phnom Penh (KTI)

Air China

CN¥2,373

CN¥2,255

One-way

Sat, Oct 31

⌛ Last-Minute

PEK - Phnom Penh

Beijing (PEK) - Phnom Penh (KTI)

Air China

CN¥2,256

CN¥2,255

One-way

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

1 night

Dec 17 - Dec 18

CN¥3,335 → CN¥1,880

44%

5 nights

Dec 13 - Dec 18

CN¥3,292 → CN¥1,914

42%

6 nights

Dec 12 - Dec 18

CN¥3,205 → CN¥1,914

40%

9 nights

Dec 9 - Dec 18

CN¥3,048 → CN¥1,854

39%

Popular Airports to fly from Beijing to Phnom Penh

Beijing - Phnom Penh route insights

💸 Price insights

Recent fares are above the typical level

Recent fares from Beijing to Phnom Penh are above the typical level, with a median of $573.

📅 Best time to fly

Fly in September for the lowest prices

Historically, September offers the lowest median prices at $371 for flights to Phnom Penh.

⏱️ Flight duration

Direct flights take 4h 55m

The typical direct flight from Beijing to Phnom Penh takes 4h 55m.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant, with a median of 2 stopovers, taking 15h 15m.

🏆 Airline highlight

Air China offers direct flights

Air China is an airline that offers direct flights on the Beijing to Phnom Penh route.

🎯 Booking tip

Deals are rare for this route

Deals for flights from Beijing to Phnom Penh are historically rare.

Beijing main airports to depart from

Beijing Capital International (PEK)

Cheapest

Beijing Capital International Airport (PEK) is a convenient option for flights from Beijing to Phnom Penh.

📍 ~25 km from city center (reachable by car or train)

💸 Flights from ~CN¥1,911

Beijing Daxing International Airport (PKX)

Beijing Daxing International Airport (PKX) offers another departure choice for your trip to Phnom Penh.

📍 ~44 km from city center (reachable by car or train)

💸 Flights from ~CN¥2,031

Phnom Penh main airports to arrive at

Techo International Airport (KTI)

Cheapest

Techo International Airport is a good arrival option for flights from Beijing to Phnom Penh.

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

💸 Flights from ~CN¥1,884

Airports nearby Phnom Penh used as alternative

Siem Reap–Angkor International Airport (SAI)

Siem Reap–Angkor International Airport is a reliable domestic alternative for travelers within Cambodia, offering good connectivity.

Phnom Penh, Cambodia

91% AI deal score

$1,634

$530

Save $1,104

Shenzhen Airlines

Business Class

Frequently Asked Questions About Flights to Phnom Penh

Cheap Flights from Beijing to Phnom Penh

Today’s best flight deals from Beijing to Phnom Penh

Beijing to Phnom Penh: Overview

Insights for flights from Beijing to Phnom Penh

How much is a round trip from Beijing to Phnom Penh

The cheapest time to fly from Beijing to Phnom Penh

Direct flights from Beijing to Phnom Penh

Last-minute flights going from Beijing to Phnom Penh

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

Popular Airports to fly from Beijing to Phnom Penh

Beijing - Phnom Penh route insights

Recent fares are above the typical level

Fly in September for the lowest prices

Direct flights take 4h 55m

Connecting flights are dominant

Air China offers direct flights

Deals are rare for this route

Beijing 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

Dec 29

Dec 28

Dec 31

Dec 28

Dec 29

Dec 31

Dec 30

Oct 31

Dec 30

Dec 29

Dec 28

Dec 28

Frequently Asked Questions About Flights to Phnom Penh

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

When should I book flights from Beijing to Phnom Penh?

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

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

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

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

Related routes

More routes from Beijing

Flights to Phnom Penh from other cities

Beijing to Phnom Penh: Overview

Insights for flights from Beijing to Phnom Penh

How much is a round trip from Beijing to Phnom Penh

The cheapest time to fly from Beijing to Phnom Penh

Direct flights from Beijing to Phnom Penh

Last-minute flights going from Beijing to Phnom Penh

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

Popular Airports to fly from Beijing to Phnom Penh

Beijing - Phnom Penh route insights

Recent fares are above the typical level

Fly in September for the lowest prices

Direct flights take 4h 55m

Connecting flights are dominant

Air China offers direct flights

Deals are rare for this route

Beijing 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

Dec 29

Dec 28

Dec 31

Dec 28

Dec 29

Dec 31

Dec 30

Oct 31

Dec 30

Dec 29

Dec 28

Dec 28

Frequently Asked Questions About Flights to Phnom Penh

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

When should I book flights from Beijing to Phnom Penh?

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