How long is the flight from Cambodia to Australia?

Airlines like XiamenAir, Shenzhen Airlines, and China Southern fly from Cambodia to Australia in about 17h 30m. The time it takes to get you to your destination can typically vary by up to 18h 55m. Airlines will cover a distance of 7010 km. This flight may include one or multiple stops.

What are the cheapest airlines to fly from Cambodia to Australia one-way?

For one-way options, check prices for AirAsia. According to our data, you can fly for as low as $300. Users have also found prices from $343 and $347 on XiamenAir and China Southern, respectively.

In terms of precipitation, rainfall in Australia ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Australia when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

What is the cheapest time of day to fly from KH to AU?

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

Can I find deals for flights from Cambodia to Australia that include hotel bookings?

Yes. In addition to deals on Cambodia to Australia flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Cambodia to Australia?

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

Can I find deals for business class flights from Cambodia to Australia?

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

$342+ Cheap Flights from Cambodia to Australia

Cheap flight deals from Cambodia to Australia

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Cambodia to Australia
Explore the most affordable flight options available from Cambodia to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 November 2026.

Sat 19/1216:05 -

1 stop19h 25m

Tue 12/101:00 -

1 stop14h 55m

Deal found 9/11$766

Sat 14/1101:20 -

1 stop26h 10m

Thu 4/201:00 -

1 stop19h 45m

Deal found 7/11$775

Thu 26/1101:20 -

1 stop26h 10m

Tue 26/101:00 -

1 stop14h 55m

Deal found 6/11$778

Sun 20/1207:20 -

1 stop17h 40m

Tue 12/101:00 -

1 stop14h 55m

Deal found 9/11$791

Sun 20/1218:10 -

1 stop36h 25m

Sun 10/112:35 -

1 stop32h 30m

Deal found 10/11$804

Fri 18/1207:20 -

1 stop12h 25m

Fri 29/101:00 -

1 stop12h 40m

Deal found 11/11$807

Wed 16/1218:35 -

2 stops25h 00m

Tue 12/101:00 -

1 stop14h 55m

Deal found 8/11$810

Sun 20/1218:10 -

1 stop36h 25m

Fri 15/112:35 -

1 stop32h 30m

Deal found 8/11$813

Wed 2/1219:55 -

2 stops45h 25m

Tue 2/201:00 -

1 stop14h 55m

Deal found 11/11$815

Tue 22/1216:05 -

1 stop19h 05m

Mon 11/101:00 -

1 stop12h 40m

Deal found 10/11$820

Sat 19/1217:25 -

1 stop31h 35m

Fri 8/120:45 -

1 stop22h 15m

Deal found 10/11$844

Wed 23/1213:50 -

1 stop29h 20m

Tue 12/107:15 -

2 stops17h 40m

Deal found 10/11$848

Best flights from Cambodia to Australia
Discover carefully curated flight deals from Cambodia to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 November 2026.

Thu 11/210:15 -

1 stop16h 25m

Mon 22/220:40 -

2 stops26h 15m

Deal found 7/11$752

Sun 20/1218:10 -

1 stop36h 25m

Sun 10/112:35 -

1 stop32h 30m

Deal found 10/11$804

Tue 16/311:40 -

1 stop22h 00m

Fri 19/322:10 -

1 stop16h 30m

Deal found 9/11$902

Thu 25/311:55 -

1 stop17h 30m

Wed 7/414:10 -

1 stop36h 45m

Deal found 9/11$1,021

Tue 22/1213:00 -

2 stops21h 30m

Thu 18/311:10 -

2 stops27h 25m

Deal found 9/11$1,201

Fri 5/219:05 -

2 stops44h 20m

Mon 15/217:30 -

2 stops25h 35m

Deal found 10/11$1,249

Wed 14/416:20 -

1 stop12h 35m

Sun 25/409:10 -

1 stop26h 00m

Deal found 8/11$1,419

Fri 5/218:40 -

1 stop26h 50m

Thu 11/200:45 -

2 stops43h 55m

Deal found 10/11$1,444

Sat 19/1217:25 -

1 stop31h 35m

Fri 8/120:45 -

1 stop22h 15m

Deal found 10/11$844

Wed 23/1221:40 -

2 stops36h 55m

Sat 9/106:30 -

2 stops37h 05m

Deal found 10/11$1,888

Sun 20/1207:20 -

1 stop17h 40m

Tue 12/122:15 -

1 stop16h 25m

Deal found 10/11$871

Sun 14/221:40 -

2 stops21h 55m

Mon 1/306:15 -

1 stop19h 40m

Deal found 10/11$909

Sat 19/1218:10 -

1 stop36h 25m

Wed 6/112:35 -

3 stops29h 35m

Deal found 10/11$1,118

Mon 23/1118:10 -

1 stop36h 25m

Tue 1/1212:35 -

1 stop32h 30m

Deal found 11/11$1,148

Sat 19/1210:35 -

2 stops19h 25m

Wed 6/122:10 -

1 stop16h 30m

Deal found 10/11$959

Sat 14/1121:05 -

3 stops33h 55m

Mon 30/1113:00 -

3 stops35h 05m

Deal found 7/11$1,332

Sun 7/221:30 -

1 stop24h 00m

Mon 8/200:45 -

3 stops40h 25m

Deal found 10/11$1,464

Sun 27/1201:25 -

1 stop26h 05m

Sun 3/109:15 -

2 stops29h 50m

Deal found 8/11$1,342

Fri 25/1219:05 -

2 stops34h 55m

Sun 10/122:15 -

1 stop15h 00m

Deal found 9/11$1,017

Wed 14/408:00 -

1 stop22h 25m

Sun 25/420:00 -

2 stops41h 10m

Deal found 8/11$1,511

Sat 6/219:05 -

2 stops44h 20m

Fri 12/217:30 -

2 stops25h 35m

Deal found 10/11$1,529

Wed 23/1217:20 -

1 stop11h 30m

Sat 2/120:25 -

2 stops46h 05m

Deal found 7/11$1,026

Tue 16/318:10 -

1 stop36h 25m

Fri 19/312:35 -

3 stops29h 35m

Deal found 9/11$1,425

Sat 6/210:20 -

1 stop11h 10m

Mon 8/200:45 -

3 stops40h 25m

Deal found 10/11$1,590

Wed 23/1222:25 -

1 stop20h 45m

Thu 21/107:15 -

2 stops16h 10m

Deal found 6/11$1,032

Tue 22/1221:05 -

3 stops32h 55m

Thu 18/311:10 -

3 stops59h 55m

Deal found 9/11$1,559

Mon 28/1221:40 -

2 stops45h 45m

Sat 9/113:30 -

2 stops54h 05m

Deal found 10/11$1,920

Sun 7/210:45 -

1 stop17h 40m

Tue 9/201:20 -

1 stop15h 40m

Deal found 10/11$2,027

Sat 19/1221:50 -

2 stops29h 00m

Fri 1/112:35 -

1 stop27h 10m

Deal found 10/11$1,068

Tue 1/1218:10 -

1 stop36h 25m

Mon 4/106:15 -

1 stop14h 30m

Deal found 7/11$1,087

Find flight deals from Cambodia to Australia

Round-trip from	$746
One-way from	$342
Popular in	January
Cheapest in	March
Average price	$1,524

4/3-14/3
2 total stops
35h 20m total
Cambodia to Australia

Search Deals

21/12-31/12
1 total stop
19h 20m total
Cambodia to Australia

Search Deals

Highest demand for flights based on searches. 7% potential increase in price ($180 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($94 potential savings vs. average return price).

Search Deals

Average for round-trip flights in November 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Phnom PenhPerth

KTI Phnom Penh Techo Intl - PER Perth

KTIPER

Phnom Penh Techo Intl

Mon 21/12

07:20-03:40

1 stop19h 20m

Perth

Wed 31/12

00:00-23:00

Nonstop0h 00m

$342

Phnom PenhPerth

KTI Phnom Penh Techo Intl - PER Perth

KTIPER

Phnom Penh Techo Intl

Thu 17/12

17:25-05:50

1 stop11h 25m

Perth

Wed 31/12

00:00-23:00

Nonstop0h 00m

$344

Phnom PenhPerth

KTI Phnom Penh Techo Intl - PER Perth

KTIPER

Phnom Penh Techo Intl

Thu 3/12

10:35-08:25

2 stops20h 50m

Perth

Wed 31/12

00:00-23:00

Nonstop0h 00m

$396

Phnom PenhSydney

KTI Phnom Penh Techo Intl - SYD Sydney Kingsford Smith

KTISYD

Phnom Penh Techo Intl

Sat 12/12

17:15-10:00

1 stop12h 45m

Sydney Kingsford Smith

Wed 31/12

00:00-21:00

Nonstop0h 00m

$421

Phnom PenhMelbourne

KTI Phnom Penh Techo Intl - MEL Melbourne

KTIMEL

Phnom Penh Techo Intl

Sun 20/12

07:20-05:00

1 stop17h 40m

Melbourne

Wed 31/12

00:00-21:00

Nonstop0h 00m

$431

Phnom PenhSydney

KTI Phnom Penh Techo Intl - SYD Sydney Kingsford Smith

KTISYD

Phnom Penh Techo Intl

Tue 15/12

13:50-10:00

1 stop16h 10m

Sydney Kingsford Smith

Wed 31/12

00:00-21:00

Nonstop0h 00m

$440

Phnom PenhMelbourne

KTI Phnom Penh Techo Intl - MEL Melbourne

KTIMEL

Phnom Penh Techo Intl

Thu 25/2

01:20-07:30

1 stop26h 10m

Melbourne

Wed 31/12

00:00-21:00

Nonstop0h 00m

$455

Siem ReapSydney

SAI Siem Reap–Angkor Intl - SYD Sydney Kingsford Smith

SAISYD

Siem Reap–Angkor Intl

Sun 20/12

19:05-10:00

2 stops58h 55m

Sydney Kingsford Smith

Wed 31/12

00:00-21:00

Nonstop0h 00m

$456

Phnom PenhMelbourne

KTI Phnom Penh Techo Intl - MEL Melbourne

KTIMEL

Phnom Penh Techo Intl

Thu 26/11

22:20-23:35

1 stop21h 15m

Melbourne

Wed 31/12

00:00-21:00

Nonstop0h 00m

$456

Phnom PenhMelbourne

KTI Phnom Penh Techo Intl - MEL Melbourne

KTIMEL

Phnom Penh Techo Intl

Tue 24/11

07:35-23:35

1 stop12h 00m

Melbourne

Wed 31/12

00:00-21:00

Nonstop0h 00m

$456

Flights are sorted by cheapest return flights first.

Deals found on 10/11

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Cambodia to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Cambodia with our price prediction graph.

KTI-PER

KTI-MEL

KTI-SYD

KTI-BNE

SAI-PER

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 Cambodia to Australia

KH0-AU0

KTI-PER

KTI-MEL

KTI-SYD

KTI-BNE

What is the cheapest month to book a flight from Cambodia to Australia?

Currently, December is the cheapest month in which you can book a flight from Cambodia to Australia (average of $1,297). Flying from Cambodia to Australia in January is currently the most expensive (average of $2,248). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How far ahead should I book a flight from Cambodia to Australia?

The price you pay for your flight from Cambodia to Australia may vary depending on when you book. For the best chance of a lower fare, look to book 85 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Australia

Read through reviews of airlines operating flights from Cambodia to Australia, such as Singapore Airlines,Cathay Pacific, andChina Southern. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.2

Very Good

1,635 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

Singapore Airlines

8.2

Very Good

1,635 reviews

Singapore Airlines

8.2

Very Good

1,635 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

Cathay Pacific

7.6

Good

1,543 reviews

Singapore Airlines

8.2

Very Good

1,635 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

China Southern

7.5

Good

190 reviews

Singapore Airlines

8.2

Very Good

1,635 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

Malaysia Airlines

7.3

Good

321 reviews

Singapore Airlines

8.2

Very Good

1,635 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

XiamenAir

6.8

Okay

53 reviews

Singapore Airlines

8.2

Very Good

1,635 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

Related info for your journey

How long is the flight from Cambodia to Australia?
Airlines like XiamenAir, Shenzhen Airlines, and China Southern fly from Cambodia to Australia in about 17h 30m. The time it takes to get you to your destination can typically vary by up to 18h 55m. Airlines will cover a distance of 7010 km. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Cambodia to Australia one-way?
For one-way options, check prices for AirAsia. According to our data, you can fly for as low as $300. Users have also found prices from $343 and $347 on XiamenAir and China Southern, respectively.
Can I find deals for flights from Cambodia to Australia that include hotel bookings?
Yes. In addition to deals on Cambodia to Australia flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Cambodia to Australia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cambodia to Australia.
Can I find deals for business class flights from Cambodia to Australia?
Yes. Cheapflights offers flight deals from Cambodia to Australia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Cambodia to Australia?
Currently, December is the cheapest month in which you can book a flight from Cambodia to Australia (average of $1,297). Flying from Cambodia to Australia in January is currently the most expensive (average of $2,248). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Airlines flying to Australia

Rex flights to Australia

Qantas Airways flights to Australia

Jetstar flights to Australia

Virgin Australia flights to Australia

Link Airways flights to Australia

Top 5 airlines flying from Cambodia to Australia

Airline	Cheapest	Average	Flexibility	On-time
XiamenAir	Cheapest$377	Average$693	FlexibilityNo cancel fee	On-time49%	Search XiamenAir flights
China Southern	Cheapest$674	Average$1,064	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
Singapore Airlines	Cheapest$947	Average$1,600	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Malaysia Airlines	Cheapest$1,026	Average$1,447	FlexibilityNo cancel fee	On-time67%	Search Malaysia Airlines flights
Cathay Pacific	Cheapest$1,119	Average$1,639	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights

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How does Cheapflights help users find flights from Cambodia to Australia?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Cambodia to Australia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Cambodia to Australia?

Cheapflights helps you find that perfect flight to Australia from Cambodia by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Cambodia to Australia with no change fees?

Yes, we can. To see specific flights from Cambodia to Australia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Cambodia to Australia become cheaper?

Yes, Cheapflights offers price alerts on Cambodia to Australia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Cambodia to Australia from $342

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Cambodia to Australia

Cheapest flights from Cambodia to AustraliaExplore the most affordable flight options available from Cambodia to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 November 2026.

Explore the most affordable flight options available from Cambodia to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 November 2026.

Best flights from Cambodia to AustraliaDiscover carefully curated flight deals from Cambodia to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 November 2026.

Discover carefully curated flight deals from Cambodia to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 November 2026.

Last-minute flights from Cambodia to AustraliaDiscover last-minute flight deals from Cambodia to Australia. Data last updated 11 November 2026 and is based on user searches.

Discover last-minute flight deals from Cambodia to Australia. Data last updated 11 November 2026 and is based on user searches.

One-way flights from Cambodia to AustraliaSearch for one-way flight options from Cambodia to Australia. Find affordable one-way fares based on user searches. Data last updated 11 November 2026.

Search for one-way flight options from Cambodia to Australia. Find affordable one-way fares based on user searches. Data last updated 11 November 2026.

Find flight deals from Cambodia to Australia

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Cambodia to Australia that are best for you.

Best time to book a flight from Cambodia to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Cambodia with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Cambodia to Australia?

How far ahead should I book a flight from Cambodia to Australia?

The price you pay for your flight from Cambodia to Australia may vary depending on when you book. For the best chance of a lower fare, look to book 85 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Australia

Read through reviews of airlines operating flights from Cambodia to Australia, such as Singapore Airlines,Cathay Pacific, andChina Southern. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from Cambodia to Australia?

What are the cheapest airlines to fly from Cambodia to Australia one-way?

Can I find deals for flights from Cambodia to Australia that include hotel bookings?

How can I find direct flights from Cambodia to Australia?

Can I find deals for business class flights from Cambodia to Australia?

What is the cheapest month to book a flight from Cambodia to Australia?

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.

Airlines flying to Australia

Alternative routes for Cambodia to Australia

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

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

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from Cambodia to Australia by cabin class

Find flights from Cambodia to Australia, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Cambodia and Australia flights

Browse other Cambodia and Australia flight options. Last updated on 11 November 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Find a return flight route from Australia

Find the right flight back to Cambodia after your stay in Australia

Cambodia to Australia flights

Consider these flights travelling from Cambodia to Australia.

Fly to Australia regions

Consider these flights travelling to Australia regions.

Top 5 airlines flying from Cambodia to Australia

Fly with Cheapflights

How does Cheapflights help users find flights from Cambodia to Australia?

Why should you use Cheapflights to find cheap flight tickets from Cambodia to Australia?

Can Cheapflights find flights from Cambodia to Australia with no change fees?

Can Cheapflights notify me if prices for flights from Cambodia to Australia become cheaper?

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Book with flexibility

Travel Smart

Cheapest flights from Cambodia to Australia
Explore the most affordable flight options available from Cambodia to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 November 2026.

Best flights from Cambodia to Australia
Discover carefully curated flight deals from Cambodia to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 November 2026.

Last-minute flights from Cambodia to Australia
Discover last-minute flight deals from Cambodia to Australia. Data last updated 11 November 2026 and is based on user searches.

One-way flights from Cambodia to Australia
Search for one-way flight options from Cambodia to Australia. Find affordable one-way fares based on user searches. Data last updated 11 November 2026.