Which airlines fly to Sydney?

Singapore Airlines, China Southern and Cathay Pacific are the top three most popular airlines that fly to Sydney from Cambodia according to our data. Singapore Airlines is the first choice among our users, with 32% of people opting to fly with this airline when travelling to Sydney. Keep in mind that there are 4 different airlines that fly to Sydney on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Sydney?

If you’re flying from a popular airport in Cambodia, such as Siem Reap or Phnom Penh, and flying into Sydney, then you can expect flight times to average 18h 35m and 42h 50m, respectively.

When did momondo last update prices for flights from Cambodia to Sydney Kingsford Smith Airport?

Prices for flights from Cambodia to Sydney Kingsford Smith Airport are updated daily.

How many operators does momondo search for flights from Cambodia to Sydney Kingsford Smith Airport?

As of February 2026, there are 4 operators available to choose from for flights from Cambodia to Sydney Kingsford Smith Airport.

How old do you have to be to fly from Cambodia to Sydney Kingsford Smith Airport?

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 Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The required travel and health documents for your Sydney Kingsford Smith Airport 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 Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$393 Cheap Flights from Cambodia to Sydney in 2026

1 adult

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19:05 - 20:20

SAI

SYD

45h 15m

3 stops

20:50 - 14:50

SYD

SAI

21h 00m

1 stop

$803Multiple Airlines

Tue, 31 Mar - Wed, 22 Apr

19:05 - 08:20

SAI

SYD

33h 15m

2 stops

20:50 - 14:50

SYD

SAI

21h 00m

1 stop

$811Multiple Airlines

Tue, 31 Mar - Wed, 22 Apr

19:05 - 20:20

SAI

SYD

45h 15m

3 stops

20:50 - 09:15

SYD

SAI

15h 25m

1 stop

$821Multiple Airlines

Tue, 31 Mar - Tue, 21 Apr

19:05 - 08:20

SAI

SYD

33h 15m

2 stops

20:50 - 14:50

SYD

SAI

21h 00m

1 stop

$828Multiple Airlines

Tue, 31 Mar - Wed, 22 Apr

09:45 - 07:20

SAI

SYD

18h 35m

1 stop

10:15 - 18:10

SYD

SAI

34h 55m

1 stop

$842Multiple Airlines

Tue, 9 Jun - Fri, 19 Jun

15:35 - 20:35

SAI

SYD

25h 00m

1 stop

20:50 - 14:50

SYD

SAI

21h 00m

1 stop

$870Multiple Airlines

Tue, 31 Mar - Wed, 22 Apr

15:35 - 20:35

SAI

SYD

25h 00m

1 stop

20:50 - 14:50

SYD

SAI

21h 00m

1 stop

$879Multiple Airlines

Tue, 31 Mar - Wed, 22 Apr

15:35 - 20:35

SAI

SYD

25h 00m

1 stop

20:50 - 09:15

SYD

SAI

15h 25m

1 stop

$894Multiple Airlines

Tue, 31 Mar - Tue, 21 Apr

19:05 - 07:20

SAI

SYD

57h 15m

2 stops

10:15 - 18:05

SYD

SAI

34h 50m

2 stops

$917VietJet Air

Tue, 9 Jun - Fri, 19 Jun

12:55 - 11:45

SAI

SYD

19h 50m

2 stops

10:15 - 21:05

SYD

SAI

13h 50m

1 stop

$1,002Multiple Airlines

Tue, 9 Jun - Fri, 19 Jun

China Eastern flights from Cambodia to Sydney

Our best China Eastern deals on Cambodia to Sydney flight tickets

China Eastern

7 Mar

SAI22:00Siem Reap–Angkor Intl

32h 00m

3 stops

SYD10:00Sydney Kingsford Smith

7 June

SYD20:30Sydney Kingsford Smith

26h 40m

3 stops

SAI20:10Siem Reap–Angkor Intl

$898

China Eastern

7 Mar

SAI22:00Siem Reap–Angkor Intl

56h 00m

2 stops

SYD10:00Sydney Kingsford Smith

7 June

SYD20:30Sydney Kingsford Smith

26h 40m

3 stops

SAI20:10Siem Reap–Angkor Intl

$977

China Eastern

7 Mar

SAI22:00Siem Reap–Angkor Intl

32h 00m

3 stops

SYD10:00Sydney Kingsford Smith

7 June

SYD20:30Sydney Kingsford Smith

26h 40m

3 stops

SAI20:10Siem Reap–Angkor Intl

$1,143

Fly from

Fly to

Route

Depart

Return

Price

Siem ReapSydney

SAI - SYD

SAISYD

Siem Reap–Angkor Intl

Tue 31/3

19:05-20:20

3 stops45h 15m

Sydney Kingsford Smith

Wed 22/4

20:50-14:50

1 stop21h 00m

$803

Siem ReapSydney

SAI - SYD

SAISYD

Siem Reap–Angkor Intl

Tue 31/3

19:05-08:20

2 stops33h 15m

Sydney Kingsford Smith

Wed 22/4

20:50-14:50

1 stop21h 00m

$811

Siem ReapSydney

SAI - SYD

SAISYD

Siem Reap–Angkor Intl

Tue 31/3

19:05-20:20

3 stops45h 15m

Sydney Kingsford Smith

Tue 21/4

20:50-09:15

1 stop15h 25m

$821

Siem ReapSydney

SAI - SYD

SAISYD

Siem Reap–Angkor Intl

Tue 31/3

19:05-08:20

2 stops33h 15m

Sydney Kingsford Smith

Wed 22/4

20:50-14:50

1 stop21h 00m

$828

Siem ReapSydney

SAI - SYD

SAISYD

Siem Reap–Angkor Intl

Tue 9/6

09:45-07:20

1 stop18h 35m

Sydney Kingsford Smith

Fri 19/6

10:15-18:10

1 stop34h 55m

$842

Siem ReapSydney

SAI - SYD

SAISYD

Siem Reap–Angkor Intl

Tue 31/3

15:35-20:35

1 stop25h 00m

Sydney Kingsford Smith

Wed 22/4

20:50-14:50

1 stop21h 00m

$870

Siem ReapSydney

SAI - SYD

SAISYD

Siem Reap–Angkor Intl

Tue 31/3

15:35-20:35

1 stop25h 00m

Sydney Kingsford Smith

Wed 22/4

20:50-14:50

1 stop21h 00m

$879

Siem ReapSydney

SAI - SYD

SAISYD

Siem Reap–Angkor Intl

Tue 31/3

15:35-20:35

1 stop25h 00m

Sydney Kingsford Smith

Tue 21/4

20:50-09:15

1 stop15h 25m

$894

Siem ReapSydney

SAI - SYD

SAISYD

Siem Reap–Angkor Intl

Tue 9/6

19:05-07:20

2 stops57h 15m

Sydney Kingsford Smith

Fri 19/6

10:15-18:05

2 stops34h 50m

$917

Siem ReapSydney

SAI - SYD

SAISYD

Siem Reap–Angkor Intl

Tue 9/6

12:55-11:45

2 stops19h 50m

Sydney Kingsford Smith

Fri 19/6

10:15-21:05

1 stop13h 50m

$1,002

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 Sydney

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 Sydney?

The month of October is, on average, the cheapest month to fly to Sydney from Cambodia, with most prices found around $957. If you aren’t able to travel to Sydney during the month of October, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $1,000.

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

You are more likely to see cheaper flights to Sydney from Cambodia when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $1,284 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Cambodia for as low as $869 on momondo.

Can stopping save me money on Cambodia to Sydney flights?

You could potentially save up to 43% on your flight if you consider stops on a Cambodia to Sydney flight.

Cheap Cambodia to Sydney flight deals and tips

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

Fastest flight time	18h 35m
Direct flights	Sat
Airports in Sydney	1 airport

The fastest flight from Cambodia to Sydney takes 18h 35m

Direct flights go from Cambodia to Sydney on Saturday. There are no airlines offering direct flights..

There is 1 airport in Sydney. From Cambodia there are direct flights to Sydney Kingsford Smith (SYD).

Search flight deals

When did momondo last update prices for flights from Cambodia to Sydney Kingsford Smith Airport?
Prices for flights from Cambodia to Sydney Kingsford Smith Airport are updated daily.
How many operators does momondo search for flights from Cambodia to Sydney Kingsford Smith Airport?
As of February 2026, there are 4 operators available to choose from for flights from Cambodia to Sydney Kingsford Smith Airport.
How old do you have to be to fly from Cambodia to Sydney Kingsford Smith Airport?
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 Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The required travel and health documents for your Sydney Kingsford Smith Airport 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 Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Cambodia to Sydney

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

Airline	Rating	Free cancellation	Price
China Southern	PriceFrom $646	Free cancellation	Rating 7.4 138 reviews	Search China Southern flights
Singapore Airlines	PriceFrom $810	Free cancellation	Rating 8.2 1,463 reviews	Search Singapore Airlines flights
Cathay Pacific	PriceFrom $822	Free cancellation	Rating 7.6 1,179 reviews	Search Cathay Pacific flights
Vietnam Airlines	PriceFrom $892	Free cancellation	Rating 7.7 235 reviews	Search Vietnam Airlines flights

Parramatta

Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Manly

Leura

Coogee

Bondi Beach

Cronulla

Randwick

Charlestown

Newport

Swansea

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Cambodia to Sydney for you.

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

Yes. momondo allows you to filter the results for Cambodia to Sydney flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Cambodia to Sydney.

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

If you are simply researching potential flights to Sydney, momondo offers a useful price alert feature which will track prices for flights to Sydney from Cambodia and alert you when they change.