$356 Cheap Flights from Beijing to Phnom Penh in 2025

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Find the cheapest month or even day of the year to fly to Phnom Penh

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Flight deals from Beijing to Phnom Penh

Looking for a cheap last-minute deal or the best return flight from Beijing to Phnom Penh? Find the lowest prices on one-way and return tickets right here.

Phnom Penh.$356 per passenger.Departing Sun, 11 May, returning Sun, 18 May.Return flight with China Southern.Outbound indirect flight with China Southern, departs from Beijing Daxing on Sun, 11 May, arriving in Phnom Penh.Inbound indirect flight with China Southern, departs from Phnom Penh on Sun, 18 May, arriving in Beijing Daxing.Price includes taxes and charges.From $356, select.

Phnom Penh.$413 per passenger.Departing Sat, 26 Apr, returning Wed, 30 Apr.Return flight with Vietnam Airlines.Outbound indirect flight with Vietnam Airlines, departs from Beijing Capital on Sat, 26 Apr, arriving in Phnom Penh.Inbound indirect flight with Vietnam Airlines, departs from Phnom Penh on Wed, 30 Apr, arriving in Beijing Capital.Price includes taxes and charges.From $413, select.

Phnom Penh.$414 per passenger.Departing Sun, 25 May, returning Wed, 4 Jun.Return flight with Vietnam Airlines.Outbound indirect flight with Vietnam Airlines, departs from Beijing Daxing on Sun, 25 May, arriving in Phnom Penh.Inbound indirect flight with Vietnam Airlines, departs from Phnom Penh on Wed, 4 Jun, arriving in Beijing Capital.Price includes taxes and charges.From $414, select.

Phnom Penh.$414 per passenger.Departing Sat, 1 Nov, returning Sat, 8 Nov.Return flight with Vietnam Airlines.Outbound indirect flight with Vietnam Airlines, departs from Beijing Capital on Sat, 1 Nov, arriving in Phnom Penh.Inbound indirect flight with Vietnam Airlines, departs from Phnom Penh on Sat, 8 Nov, arriving in Beijing Daxing.Price includes taxes and charges.From $414, select.

Phnom Penh.$414 per passenger.Departing Mon, 22 Dec, returning Fri, 26 Dec.Return flight with Vietnam Airlines.Outbound indirect flight with Vietnam Airlines, departs from Beijing Daxing on Mon, 22 Dec, arriving in Phnom Penh.Inbound indirect flight with Vietnam Airlines, departs from Phnom Penh on Fri, 26 Dec, arriving in Beijing Capital.Price includes taxes and charges.From $414, select.

Phnom Penh.$415 per passenger.Departing Tue, 16 Dec, returning Sat, 3 Jan.Return flight with Vietnam Airlines.Outbound indirect flight with Vietnam Airlines, departs from Beijing Capital on Tue, 16 Dec, arriving in Phnom Penh.Inbound indirect flight with Vietnam Airlines, departs from Phnom Penh on Sat, 3 Jan, arriving in Beijing Daxing.Price includes taxes and charges.From $415, select.

Phnom Penh.$436 per passenger.Departing Fri, 1 Aug, returning Thu, 7 Aug.Return flight with Malaysia Airlines.Outbound indirect flight with Malaysia Airlines, departs from Beijing Daxing on Fri, 1 Aug, arriving in Phnom Penh.Inbound indirect flight with Malaysia Airlines, departs from Phnom Penh on Thu, 7 Aug, arriving in Beijing Daxing.Price includes taxes and charges.From $436, select.

Phnom Penh.$437 per passenger.Departing Mon, 28 Jul, returning Thu, 14 Aug.Return flight with Malaysia Airlines.Outbound indirect flight with Malaysia Airlines, departs from Beijing Daxing on Mon, 28 Jul, arriving in Phnom Penh.Inbound indirect flight with Malaysia Airlines, departs from Phnom Penh on Thu, 14 Aug, arriving in Beijing Daxing.Price includes taxes and charges.From $437, select.

Find the cheapest month to fly from Beijing to Phnom Penh

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Beijing to Phnom Penh flights are currently cheapest in May.

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Direct flights from Beijing to Phnom Penh

Beijing to Phnom Penh: Alternative routes

Compare routes from Beijing to Phnom Penh below. You may find an airport to fly into that's cheaper, faster, or easier than Phnom Penh.

Beijing to Phnom Penh: Flight information

The things to know before you go.

Cheapest flight found	$356
Cheapest month to fly	May
Average flight time	5 hrs, 13 mins
Most popular airline	Air China
Average flights per week	6

Finding cheap flights from Beijing to Phnom Penh: Frequently asked questions

How much are return flights from Beijing to Phnom Penh?

The best price we found for a return flight from Beijing to Phnom Penh is $356. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Beijing to Phnom Penh?

5 hours and 13 minutes is the average flight time from Beijing to Phnom Penh.

Which airlines fly direct from Beijing to Phnom Penh?

Air China flies direct from Beijing to Phnom Penh.

How many flights are there a week from Beijing to Phnom Penh?

As of March 2025, there are 6 flights per week flying from Beijing to Phnom Penh.

When is the cheapest time to fly from Beijing to Phnom Penh?

The cheapest month to fly from Beijing to Phnom Penh is usually March 2025.

Which upcoming date is cheapest to fly from Beijing to Phnom Penh Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Beijing to Phnom Penh Airport on Sunday, 11 May 2025.

Can I get a direct flight from Beijing to Phnom Penh Airport?

Yes – the average flight time is 5 hours and 13 minutes.

How can I find the best flight deal to Phnom Penh?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Phnom Penh but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Phnom Penh?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Phnom Penh is around 40 days in advance, so don’t leave your flight to the last minute.

Flying from Beijing to Phnom Penh International Airport (PNH): what you need to know

There are a couple of main airports to choose from in Beijing. Check out your options leaving from Beijing Capital International Airport (PEK) or Daxing International Airport (PKX) when organising your flight from Beijing to Phnom Penh International Airport (PNH).
The average duration of a direct flight from Beijing to Phnom Penh International Airport is 5 hours 10 minutes.
Phnom Penh is 1 hour behind Beijing. Phnom Penh International Airport is located in Phnom Penh, which operates on the UTC+7 timezone.
The most popular route is from Beijing Capital International Airport (PEK) to Phnom Penh International Airport (PNH), with 5 direct weekly services. If you want to get going as soon as possible, the earliest flight from PEK to PNH is the 18:45 Air China service. If you prefer travelling later, the last departure is at 19:05 with Air China.
To ensure you get on your flight from Beijing to PNH, allow plenty of time for things like baggage drop and finding your gate. Turning up two hours before international departures and one hour before domestic flights is the general rule.
Be prepared for longer lines during popular months such as July and other peak seasons. Arriving up to four hours in advance for international flights and two hours for domestic departures is a good idea.

Airports in Beijing

Beijing Capital International Airport (PEK)

You can take a direct flight from Beijing to Phnom Penh International Airport (PNH) out of Beijing Capital International Airport (PEK).
When taking off from PEK, you can catch a direct flight from Beijing to Phnom Penh International Airport with Air China.
Stopovers are the perfect opportunity to take a travel break — and maybe even tour another city. When searching for flights from Beijing to PNH departing from Beijing Capital International Airport (PEK), deselect the 'Direct flights only' box to see where you can stop along the way. Popular options include:
- Noi Bai International Airport (HAN)
- Guangzhou Baiyun International Airport (CAN)
- Shenzhen Bao'an International Airport (SZX)
PEK is about 31 kilometres from central Beijing. If you're ride-sharing, catching a cab or driving from the centre, it'll take 40 minutes or so to arrive, depending on the traffic.
Want a relaxed start to your break? Stay near Beijing Capital International Airport. Whether you've booked an early flight from Beijing to Phnom Penh International Airport or want to avoid feeling rushed, these hotels have you covered:

Daxing International Airport (PKX)

Want more options for a direct flight from Beijing to Phnom Penh International Airport (PNH)? Check out the fares flying out of Daxing International Airport (PKX).
Air China operates direct flights from Beijing to PNH departing from PKX. Book your favourite window seat and get to your destination in one go.
Break up your flight from Beijing to Phnom Penh International Airport with a stop so you can freshen up or perhaps go somewhere you've never been before. Some top stopovers between Daxing International Airport and PNH include:
- Guangzhou Baiyun International Airport (CAN)
- Hong Kong International Airport (HKG)
- Shenzhen Bao'an International Airport (SZX)
PKX is about 56 kilometres from central Beijing. It takes 1 hour and 3 minutes or so to reach the terminal when driving from the city centre.
You're off on holiday, so why not spend an additional night away? Consider checking in to one of these accommodation options near Daxing International Airport the day before your flight from Beijing to PNH:

About Phnom Penh International Airport (PNH)

Consider booking a hotel near PNH if you have a late flight from Beijing to Phnom Penh International Airport. Pick one of these options and avoid the hassle of a long transfer:

Getting from Phnom Penh International Airport (PNH) to central Phnom Penh

From Phnom Penh International Airport, Phnom Penh is approximately 11 kilometres away. It takes around 30 minutes to get to the centre driving.

How to find the cheapest flights from Beijing to Phnom Penh International Airport (PNH)

The lowest price we've seen for a one-way ticket from Beijing to Phnom Penh International Airport is $196. The cheapest price for a return flight is $356. Remember fares can change due to availability at the time of booking.
Get flight tickets from Beijing to PNH by booking at least 10 months ahead. According to flight price data, that's the sweet spot for bagging a bargain.
You'll snag the best savings on your tickets from Beijing to Phnom Penh International Airport if you travel in July. Go one step further and use the 'Whole month' tool to find the cheapest day to fly.
Sign into your online account or use the app to set up a Price Alert. You'll be notified right away if there's a new deal on this route. It's easy to do, and it'll save you from looking for flight tickets from Beijing to PNH every day.
Customise your journey by applying filters. Choose the total duration, number of stops, and arrival and departure times to find the ideal flight from Beijing to Phnom Penh International Airport. You can also sort the results to see the 'Cheapest,' 'Fastest' or 'Best' options first.

The best time to fly from Beijing to Phnom Penh International Airport (PNH)

February is the quietest time to fly to Phnom Penh. Alternatively, join the crowds and take off in August. This is the most popular month for flights from Beijing to Phnom Penh International Airport, but the best time to go is your call.
The warmest month in Phnom Penh is March, with the temperature ranging between 23ºC and 38ºC. Lock in your flights from Beijing to PNH in this month if this is the type of weather you enjoy.
Travel in January for cooler conditions. Average temperatures range between 20ºC and 33ºC. However, this destination promises a good time whenever you book your cheap flights from Beijing to Phnom Penh International Airport.

More about Phnom Penh

Start your Phnom Penh trip right by choosing the ideal place to stay. As soon as you've booked your flight from Beijing to Phnom Penh International Airport, explore our selection of hotels including:
One of the best ways to get to know Phnom Penh is to explore its top sights. Highlights include Royal Palace, Tuol Sleng Genocide Museum and Wat Phnom.

Complete your Phnom Penh trip with a car rental

Once you've booked your hotel and cheap flight from Beijing to Phnom Penh International Airport, the next step is choosing one of our car rentals in Phnom Penh. Check out the exclusive deals and instantly compare your options on price, pick-up convenience, fuel policies, and more.