How long is the flight from Guangzhou to Phnom Penh?

Airlines like Cambodia Airways, Cathay Pacific, and Vietnam Airlines fly from Guangzhou to Phnom Penh in about 2h 45m. The time it takes to get you to your destination can typically vary by up to 22h 25m. There are 997 mi between Guangzhou and Phnom Penh. This flight may include one or multiple stops.

Weekly flight availability from Guangzhou to Phnom Penh

The most flights from CAN to KTI are scheduled on a Wednesday (7 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

In terms of precipitation, rainfall in Phnom Penh ranges from 0.0 - 250.0 inches per month. October is typically the wettest month, when rainfall can reach 250.0 mm. January is typically the driest time to visit Phnom Penh when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Phnom Penh, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 25.0 C).

What are the most reliable airlines from Guangzhou to Phnom Penh?

Before booking your flight to Phnom Penh from Guangzhou, check out the most reliable airlines to get you to your destination on time: China Southern (95%), Cambodia Airways (91%), Cambodia Angkor Air( 57%).

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

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

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

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

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

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

£77+ Cheap Flights from Guangzhou to Phnom Penh

Cheap flight deals from Guangzhou to Phnom Penh

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Guangzhou to Phnom Penh
Explore the most affordable flight options available from Guangzhou to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.

Sun 27/1216:10 -

Nonstop2h 50m

Fri 8/118:55 -

Nonstop3h 20m

Deal found 9/10£135

Fri 25/1216:10 -

Nonstop2h 50m

Fri 8/118:55 -

Nonstop3h 20m

Deal found 9/10£145

Sun 27/1216:10 -

Nonstop2h 50m

Wed 6/108:25 -

Nonstop2h 50m

Deal found 9/10£154

Sun 27/1216:10 -

Nonstop2h 50m

Sat 9/108:25 -

Nonstop2h 50m

Deal found 9/10£157

Fri 25/1216:10 -

Nonstop2h 50m

Sat 9/123:55 -

Nonstop3h 05m

Deal found 9/10£173

Tue 29/1205:00 -

Nonstop2h 50m

Fri 8/118:55 -

Nonstop3h 20m

Deal found 9/10£179

Sat 26/1205:00 -

Nonstop2h 50m

Fri 8/118:55 -

Nonstop3h 20m

Deal found 9/10£181

Fri 25/1204:15 -

Nonstop2h 45m

Sat 9/115:05 -

Nonstop2h 55m

Deal found 9/10£185

Sun 27/1216:10 -

Nonstop2h 50m

Fri 8/115:05 -

1 stop6h 55m

Deal found 9/10£186

Tue 29/1220:00 -

Nonstop2h 50m

Sat 9/115:05 -

Nonstop2h 55m

Deal found 9/10£188

Mon 28/1221:40 -

Nonstop2h 50m

Fri 8/118:55 -

Nonstop3h 20m

Deal found 9/10£190

Find flight deals from Guangzhou to Phnom Penh

Round-trip from	£135
One-way from	£77
Popular in	October
Cheapest in	January
Average price	£266

Spring Airlines
27/12-8/1
Nonstop
6h 10m total
Guangzhou to Phnom Penh

Search Deals

15/1-31/12
1 total stop
11h 50m total
Guangzhou to Phnom Penh

Search Deals

Highest demand for flights based on searches. 11% potential increase in price (£17 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (£7 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Guangzhou to Phnom Penh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GuangzhouPhnom Penh

CAN Guangzhou Baiyun - KTI Phnom Penh Techo Intl

CANKTI

Guangzhou Baiyun

Sun 18/10

22:20-17:15

1 stop19h 55m

Phnom Penh Techo Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£120

Fastest return journey

GuangzhouPhnom Penh

CAN Guangzhou Baiyun - KTI Phnom Penh Techo Intl

CANKTI

Guangzhou Baiyun

Sun 18/10

04:10-06:00

Nonstop2h 50m

Phnom Penh Techo Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£180

GuangzhouPhnom Penh

CAN Guangzhou Baiyun - KTI Phnom Penh Techo Intl

CANKTI

Guangzhou Baiyun

Sun 18/10

16:20-13:00

2 stops21h 40m

Phnom Penh Techo Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£182

GuangzhouPhnom Penh

CAN Guangzhou Baiyun - KTI Phnom Penh Techo Intl

CANKTI

Guangzhou Baiyun

Wed 30/12

16:25-13:00

2 stops21h 35m

Phnom Penh Techo Intl

Fri 8/1

20:00-15:25

1 stop18h 25m

£250

GuangzhouPhnom Penh

CAN Guangzhou Baiyun - KTI Phnom Penh Techo Intl

CANKTI

Guangzhou Baiyun

Sun 27/12

16:25-19:05

1 stop27h 40m

Phnom Penh Techo Intl

Wed 6/1

17:30-15:25

2 stops20h 55m

£250

GuangzhouPhnom Penh

CAN Guangzhou Baiyun - KTI Phnom Penh Techo Intl

CANKTI

Guangzhou Baiyun

Fri 6/11

16:25-13:00

2 stops21h 35m

Phnom Penh Techo Intl

Sun 8/11

13:50-14:10

1 stop23h 20m

£250

GuangzhouPhnom Penh

CAN Guangzhou Baiyun - KTI Phnom Penh Techo Intl

CANKTI

Guangzhou Baiyun

Wed 30/12

16:25-13:00

2 stops21h 35m

Phnom Penh Techo Intl

Sat 9/1

13:50-14:10

1 stop23h 20m

£250

GuangzhouPhnom Penh

CAN Guangzhou Baiyun - KTI Phnom Penh Techo Intl

CANKTI

Guangzhou Baiyun

Sat 26/12

15:20-16:40

1 stop26h 20m

Phnom Penh Techo Intl

Thu 7/1

17:30-15:25

2 stops20h 55m

£250

GuangzhouPhnom Penh

CAN Guangzhou Baiyun - KTI Phnom Penh Techo Intl

CANKTI

Guangzhou Baiyun

Sat 26/12

16:25-19:05

1 stop27h 40m

Phnom Penh Techo Intl

Wed 6/1

17:30-15:25

2 stops20h 55m

£250

GuangzhouPhnom Penh

CAN Guangzhou Baiyun - KTI Phnom Penh Techo Intl

CANKTI

Guangzhou Baiyun

Wed 30/12

16:25-13:00

2 stops21h 35m

Phnom Penh Techo Intl

Sun 10/1

17:30-15:25

2 stops20h 55m

£257

Flights are sorted by cheapest return flights first.

Deals found on 5/10

Showing 1-10 of 12 resultsSorted by cheapest first

Best time to book a flight from Guangzhou to Phnom Penh

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

CAN-KTI

Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight from Guangzhou to Phnom Penh

Prices

Airlines

What is the cheapest time of day to fly from CAN to KTI?

When flying from Guangzhou to Phnom Penh, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Guangzhou to Phnom Penh?

Airfare is below average for this route at the moment.

Guangzhou to Phnom Penh flights typically cost between £254 and £279 in December.
The cheapest return price found within the last 5 days was £135 on Spring Airlines (27 Dec–8 Jan).

Related info for your journey

How long is the flight from Guangzhou to Phnom Penh?
Airlines like Cambodia Airways, Cathay Pacific, and Vietnam Airlines fly from Guangzhou to Phnom Penh in about 2h 45m. The time it takes to get you to your destination can typically vary by up to 22h 25m. There are 997 mi between Guangzhou and Phnom Penh. This flight may include one or multiple stops.
What are the most reliable airlines from Guangzhou to Phnom Penh?
Before booking your flight to Phnom Penh from Guangzhou, check out the most reliable airlines to get you to your destination on time: China Southern (95%), Cambodia Airways (91%), Cambodia Angkor Air( 57%).
Can I find deals for flights from Guangzhou to Phnom Penh that include hotel bookings?
Yes. In addition to deals on Guangzhou to Phnom Penh flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Guangzhou to Phnom Penh?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Guangzhou to Phnom Penh.
Can I find deals for business class flights from Guangzhou to Phnom Penh?
Yes. Cheapflights offers flight deals from Guangzhou to Phnom Penh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Cheapflights helps you search for flights from Guangzhou to Phnom Penh via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Guangzhou to Phnom Penh?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Guangzhou to Phnom Penh for you. Better yet — we are completely free to use.

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Yes! Cheapflights helps users easily find flights from Guangzhou to Phnom Penh with no change fees.

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Cheap flights from Guangzhou to Phnom Penh from £77

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Guangzhou to Phnom Penh

Cheapest flights from Guangzhou to Phnom PenhExplore the most affordable flight options available from Guangzhou to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.

Explore the most affordable flight options available from Guangzhou to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.

Best flights from Guangzhou to Phnom PenhDiscover carefully curated flight deals from Guangzhou to Phnom Penh that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Discover carefully curated flight deals from Guangzhou to Phnom Penh that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Direct flights from Guangzhou to Phnom PenhExplore direct flight options from Guangzhou to Phnom Penh based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 October 2026.

Explore direct flight options from Guangzhou to Phnom Penh based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 October 2026.

Last-minute flights from Guangzhou to Phnom PenhDiscover last-minute flight deals from Guangzhou to Phnom Penh. Data last updated 9 October 2026 and is based on user searches.

Discover last-minute flight deals from Guangzhou to Phnom Penh. Data last updated 9 October 2026 and is based on user searches.

One-way flights from Guangzhou to Phnom PenhSearch for one-way flight options from Guangzhou to Phnom Penh. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.

Search for one-way flight options from Guangzhou to Phnom Penh. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.

Find flight deals from Guangzhou to Phnom Penh

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Popular in

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Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Guangzhou to Phnom Penh that are best for you.

Best time to book a flight from Guangzhou to Phnom Penh

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

Cheapflights Insights

What is the cheapest time of day to fly from CAN to KTI?

When flying from Guangzhou to Phnom Penh, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Guangzhou to Phnom Penh?

Airfare is below average for this route at the moment.

Guangzhou to Phnom Penh flights typically cost between £254 and £279 in December.The cheapest return price found within the last 5 days was £135 on Spring Airlines (27 Dec–8 Jan).

Weekly flight availability from Guangzhou to Phnom Penh

The most flights from CAN to KTI are scheduled on a Wednesday (7 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

Related info for your journey

How long is the flight from Guangzhou to Phnom Penh?

What are the most reliable airlines from Guangzhou to Phnom Penh?

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Phnom Penh by adding a car hire and/or hotel booking to your travel itinerary.

Search flights from Guangzhou to Phnom Penh by cabin class

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

Guangzhou and Phnom Penh flights

Browse other Guangzhou and Phnom Penh flight options. Last updated on 9 October 2026.

Other flights from Guangzhou

Browse through other flights departing from Guangzhou. Flights are based on user searches made on Cheapflights and were last updated on 9 October 2026.

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Check out other popular destinations found by fellow travellers in 2026

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How does Cheapflights help users find flights from Guangzhou to Phnom Penh?

Why should you use Cheapflights to find cheap flight tickets from Guangzhou to Phnom Penh?

Can Cheapflights find flights from Guangzhou to Phnom Penh with no change fees?

Can Cheapflights notify me if prices for flights from Guangzhou to Phnom Penh become cheaper?

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Cheapest flights from Guangzhou to Phnom Penh
Explore the most affordable flight options available from Guangzhou to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.

Best flights from Guangzhou to Phnom Penh
Discover carefully curated flight deals from Guangzhou to Phnom Penh that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Direct flights from Guangzhou to Phnom Penh
Explore direct flight options from Guangzhou to Phnom Penh based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 October 2026.

Last-minute flights from Guangzhou to Phnom Penh
Discover last-minute flight deals from Guangzhou to Phnom Penh. Data last updated 9 October 2026 and is based on user searches.

One-way flights from Guangzhou to Phnom Penh
Search for one-way flight options from Guangzhou to Phnom Penh. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.

Guangzhou to Phnom Penh flights typically cost between £254 and £279 in December.
The cheapest return price found within the last 5 days was £135 on Spring Airlines (27 Dec–8 Jan).