Which airlines fly to Australia?

China Southern, Singapore Airlines and Cathay Pacific are the top three most popular airlines that fly to Australia from Cambodia according to our data. China Southern is the first choice among our users, with 34% of people opting to fly with this airline when travelling to Australia. Keep in mind that there are 6 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

How long is the flight from Cambodia to Australia?

The flight from Cambodia to Australia depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Siem Reap (a popular airport in Cambodia) to Sydney (the most popular airport in Australia), then the flight time is 30h 35m on average. If you fly from Phnom Penh (another popular airport in Cambodia) to Sydney, then the average flight time is 42h 50m.

When did momondo last update prices for flights from Cambodia to Australia?

Prices for flights from Cambodia to Australia refresh daily.

How many operators does momondo search for flights from Cambodia to Australia?

The number of operators available for flights from Cambodia to Australia is 6 as of February 2026.

How old do you have to be to fly from Cambodia to Australia?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Cambodia to Australia.

What documentation or ID do you need to fly to Australia?

The required travel and health documents for your Australia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$469 Cheap Flights from Cambodia to Australia in 2026

1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Cambodia to Australia

Round-trip

One-way

Recent return flight deals from Cambodia to Australia

Enter your travel dates to find the best prices.

19:05 - 06:15

SAI

SYD

31h 10m

2 stops

13:35 - 10:00

SYD

SAI

24h 25m

2 stops

$791Multiple Airlines

Tue, 3 Mar - Mon, 16 Mar

19:05 - 06:15

SAI

SYD

31h 10m

2 stops

20:05 - 10:00

SYD

SAI

17h 55m

2 stops

$792Multiple Airlines

Mon, 2 Mar - Mon, 16 Mar

19:05 - 06:15

SAI

SYD

31h 10m

2 stops

13:35 - 09:20

SYD

SAI

23h 45m

2 stops

$806Multiple Airlines

Thu, 26 Feb - Sun, 1 Mar

19:05 - 09:15

SAI

SYD

34h 10m

3 stops

13:35 - 10:00

SYD

SAI

24h 25m

2 stops

$815Multiple Airlines

Wed, 4 Mar - Mon, 16 Mar

19:05 - 09:15

SAI

SYD

34h 10m

3 stops

13:35 - 09:20

SYD

SAI

23h 45m

2 stops

$816Multiple Airlines

Thu, 26 Feb - Sun, 1 Mar

19:05 - 06:15

SAI

SYD

31h 10m

2 stops

13:35 - 15:00

SYD

SAI

29h 25m

3 stops

$824Multiple Airlines

Tue, 3 Mar - Mon, 16 Mar

19:05 - 06:15

SAI

SYD

31h 10m

2 stops

13:35 - 15:00

SYD

SAI

29h 25m

3 stops

$825Multiple Airlines

Mon, 2 Mar - Mon, 16 Mar

19:05 - 06:15

SAI

SYD

31h 10m

2 stops

13:35 - 10:00

SYD

SAI

24h 25m

2 stops

$827Multiple Airlines

Wed, 4 Mar - Mon, 16 Mar

19:05 - 06:15

SAI

SYD

31h 10m

2 stops

20:05 - 13:55

SYD

SAI

21h 50m

2 stops

$845Multiple Airlines

Wed, 4 Mar - Tue, 17 Mar

10:00 - 20:35

SAI

SYD

30h 35m

2 stops

20:05 - 15:00

SYD

SAI

22h 55m

2 stops

$847Multiple Airlines

Sat, 28 Feb - Mon, 16 Mar

Vietnam Airlines flights from Cambodia to Australia

Our best Vietnam Airlines deals on Cambodia to Australia flight tickets

Vietnam Airlines

9 Feb

SAI16:00Siem Reap–Angkor Intl

13h 50m

1 stop

SYD09:50Sydney Kingsford Smith

17 Feb

SYD11:50Sydney Kingsford Smith

12h 40m

1 stop

SAI20:30Siem Reap–Angkor Intl

$1,728

Vietnam Airlines

15 Feb

SAI19:50Siem Reap–Angkor Intl

34h 00m

2 stops

SYD09:50Sydney Kingsford Smith

17 Feb

SYD11:50Sydney Kingsford Smith

12h 40m

1 stop

SAI20:30Siem Reap–Angkor Intl

$1,772

Vietnam Airlines

9 Feb

SAI16:00Siem Reap–Angkor Intl

13h 50m

1 stop

SYD09:50Sydney Kingsford Smith

18 Feb

SYD11:50Sydney Kingsford Smith

12h 40m

1 stop

SAI20:30Siem Reap–Angkor Intl

$1,822

Fly from

Fly to

Route

Depart

Return

Price

Siem ReapSydney

SAI - SYD

SAISYD

Siem Reap–Angkor Intl

Tue 3/3

19:05-06:15

2 stops31h 10m

Sydney Kingsford Smith

Mon 16/3

13:35-10:00

2 stops24h 25m

$791

Siem ReapSydney

SAI - SYD

SAISYD

Siem Reap–Angkor Intl

Mon 2/3

19:05-06:15

2 stops31h 10m

Sydney Kingsford Smith

Mon 16/3

20:05-10:00

2 stops17h 55m

$792

Siem ReapSydney

SAI - SYD

SAISYD

Siem Reap–Angkor Intl

Thu 26/2

19:05-06:15

2 stops31h 10m

Sydney Kingsford Smith

Sun 1/3

13:35-09:20

2 stops23h 45m

$806

Siem ReapSydney

SAI - SYD

SAISYD

Siem Reap–Angkor Intl

Wed 4/3

19:05-09:15

3 stops34h 10m

Sydney Kingsford Smith

Mon 16/3

13:35-10:00

2 stops24h 25m

$815

Siem ReapSydney

SAI - SYD

SAISYD

Siem Reap–Angkor Intl

Thu 26/2

19:05-09:15

3 stops34h 10m

Sydney Kingsford Smith

Sun 1/3

13:35-09:20

2 stops23h 45m

$816

Siem ReapSydney

SAI - SYD

SAISYD

Siem Reap–Angkor Intl

Tue 3/3

19:05-06:15

2 stops31h 10m

Sydney Kingsford Smith

Mon 16/3

13:35-15:00

3 stops29h 25m

$824

Siem ReapSydney

SAI - SYD

SAISYD

Siem Reap–Angkor Intl

Mon 2/3

19:05-06:15

2 stops31h 10m

Sydney Kingsford Smith

Mon 16/3

13:35-15:00

3 stops29h 25m

$825

Siem ReapSydney

SAI - SYD

SAISYD

Siem Reap–Angkor Intl

Wed 4/3

19:05-06:15

2 stops31h 10m

Sydney Kingsford Smith

Mon 16/3

13:35-10:00

2 stops24h 25m

$827

Siem ReapSydney

SAI - SYD

SAISYD

Siem Reap–Angkor Intl

Wed 4/3

19:05-06:15

2 stops31h 10m

Sydney Kingsford Smith

Tue 17/3

20:05-13:55

2 stops21h 50m

$845

Siem ReapSydney

SAI - SYD

SAISYD

Siem Reap–Angkor Intl

Sat 28/2

10:00-20:35

2 stops30h 35m

Sydney Kingsford Smith

Mon 16/3

20:05-15:00

2 stops22h 55m

$847

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Cambodia to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Australia?

In general, December is the cheapest month to fly from Cambodia to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $888. If you don’t want to visit Australia in December, then you should wait until October to fly from Cambodia, when ticket prices are also cheap, with an average price of $976.

How far in advance should I book a flight to Australia?

You are more likely to see cheaper flights to Australia from Cambodia when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $1,195 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Cambodia for as low as $910 on momondo.

Can stopping save me money on Cambodia to Australia flights?

You could potentially save up to 15% on your flight if you consider stops on a Cambodia to Australia flight.

Cheap Cambodia to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cambodia to Australia

Fastest flight time	19h 25m
Direct flights	None

The fastest flight from Cambodia to Australia takes 19h 25m

There are no direct flights from Cambodia to Australia. There are no popular flight routes from Cambodia to Australia.

Search flight deals

When did momondo last update prices for flights from Cambodia to Australia?
Prices for flights from Cambodia to Australia refresh daily.
How many operators does momondo search for flights from Cambodia to Australia?
The number of operators available for flights from Cambodia to Australia is 6 as of February 2026.
How old do you have to be to fly from Cambodia to Australia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Cambodia to Australia.
What documentation or ID do you need to fly to Australia?
The required travel and health documents for your Australia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Cambodia to Australia

Compare and see reviews for airlines that fly from Cambodia to Australia with momondo

Airline	Rating	Free cancellation	Price
XiamenAir	PriceFrom $371	Free cancellation	Rating 6.6 42 reviews	Search XiamenAir flights
Vietnam Airlines	PriceFrom $399	Free cancellation	Rating 7.6 224 reviews	Search Vietnam Airlines flights
Singapore Airlines	PriceFrom $418	Free cancellation	Rating 8.2 1,443 reviews	Search Singapore Airlines flights
China Southern	PriceFrom $626	Free cancellation	Rating 7.3 136 reviews	Search China Southern flights
Cathay Pacific	PriceFrom $838	Free cancellation	Rating 7.6 1,153 reviews	Search Cathay Pacific flights
Malaysia Airlines	PriceFrom $1,028	Free cancellation	Rating 7.3 290 reviews	Search Malaysia Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Cambodia to Australia?

Finding the right flight to Australia from Cambodia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Australia quick and easy, saving you time and money.

Can I find flights from Cambodia to Australia with flexible booking policies on momondo?

All flight searches from Cambodia to Australia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Cambodia to Australia?

momondo provides multiple filters to help you find the best flight to Australia from Cambodia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Cambodia to Australia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Cambodia to Australia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.