What is the cheapest airline that flies from Cambodia to Sydney Kingsford Smith?

Philippine Airlines and VietJet Air are the most popular carriers operating from Cambodia to Sydney Kingsford Smith

Which airlines fly to Sydney?

Singapore Airlines, Cathay Pacific and Malaysia Airlines 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 36% 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.

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 November 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.

$415 Cheap Flights from Cambodia to Sydney in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Cambodia to Sydney

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One-way

Last minute

Recent return flight deals from Cambodia to Sydney

Enter your travel dates to find the best prices.

18:10 - 10:35KTI Phnom Penh Techo Intl-SYD Sydney Kingsford Smith

36h 25m1 stop Xiamen Gaoqi Intl

12:35 - 17:05SYD Sydney Kingsford Smith-KTI Phnom Penh Techo Intl

32h 30m1 stop Xiamen Gaoqi Intl

$812XiamenAir

Sun, 20 Dec - Fri, 15 Jan

18:10 - 10:35KTI Phnom Penh Techo Intl-SYD Sydney Kingsford Smith

36h 25m1 stop Xiamen Gaoqi Intl

12:35 - 17:05SYD Sydney Kingsford Smith-KTI Phnom Penh Techo Intl

32h 30m1 stop Xiamen Gaoqi Intl

$815XiamenAir

Wed, 16 Dec - Thu, 4 Feb

08:00 - 06:35KTI Phnom Penh Techo Intl-SYD Sydney Kingsford Smith

18h 35m1 stop Guangzhou Baiyun

08:10 - 15:05SYD Sydney Kingsford Smith-KTI Phnom Penh Techo Intl

34h 55m1 stop Guangzhou Baiyun

$919China Southern

Mon, 14 Dec - Sat, 6 Feb

16:10 - 06:35KTI Phnom Penh Techo Intl-SYD Sydney Kingsford Smith

34h 25m1 stop Guangzhou Baiyun

08:10 - 15:05SYD Sydney Kingsford Smith-KTI Phnom Penh Techo Intl

34h 55m1 stop Guangzhou Baiyun

$919China Southern

Wed, 16 Dec - Tue, 2 Feb

11:45 - 10:25KTI Phnom Penh Techo Intl-SYD Sydney Kingsford Smith

18h 40m2 stops Hong Kong Intl Melbourne

11:45 - 10:25SYD Sydney Kingsford Smith-KTI Phnom Penh Techo Intl

26h 40m2 stops Melbourne Hong Kong Intl

$2,392Cathay Pacific

Fri, 20 Nov - Thu, 26 Nov

11:10 - 06:05KTI Phnom Penh Techo Intl-SYD Sydney Kingsford Smith

38h 55m2 stops Kuala Lumpur Intl Perth

12:20 - 10:00SYD Sydney Kingsford Smith-KTI Phnom Penh Techo Intl

25h 40m2 stops Perth Kuala Lumpur Intl

$2,543Malaysia Airlines

Fri, 20 Nov - Thu, 26 Nov

18:30 - 06:05KTI Phnom Penh Techo Intl-SYD Sydney Kingsford Smith

31h 35m2 stops Kuala Lumpur Intl Perth

12:20 - 10:00SYD Sydney Kingsford Smith-KTI Phnom Penh Techo Intl

25h 40m2 stops Perth Kuala Lumpur Intl

$3,922Malaysia Airlines

Tue, 16 Feb - Tue, 23 Mar

11:45 - 09:35KTI Phnom Penh Techo Intl-SYD Sydney Kingsford Smith

17h 50m1 stop Hong Kong Intl

11:05 - 10:25SYD Sydney Kingsford Smith-KTI Phnom Penh Techo Intl

27h 20m1 stop Hong Kong Intl

$4,785Cathay Pacific

Thu, 18 Feb - Fri, 26 Mar

09:35 - 10:25KTI Phnom Penh Techo Intl-SYD Sydney Kingsford Smith

20h 50m2 stops Singapore Changi Melbourne

08:05 - 18:30SYD Sydney Kingsford Smith-KTI Phnom Penh Techo Intl

14h 25m1 stop Singapore Changi

$5,923Singapore Airlines

Sat, 13 Feb - Wed, 24 Mar

09:35 - 15:25KTI Phnom Penh Techo Intl-SYD Sydney Kingsford Smith

25h 50m2 stops Singapore Changi Melbourne

08:05 - 18:30SYD Sydney Kingsford Smith-KTI Phnom Penh Techo Intl

14h 25m1 stop Singapore Changi

$5,923Singapore Airlines

Mon, 15 Feb - Wed, 24 Mar

Recent last minute flight deals from Cambodia to Sydney

Enter your travel dates to find the best prices.

18:40 - 10:00SAI Siem Reap–Angkor Intl-SYD Sydney Kingsford Smith

11h 20m1 stop Ho Chi Minh City

20:05 - 14:50SYD Sydney Kingsford Smith-SAI Siem Reap–Angkor Intl

22h 45m2 stops Singapore Changi Kuala Lumpur Intl

$1,035Multiple Airlines

Thu, 12 Nov - Mon, 8 Feb

10:20 - 10:00SAI Siem Reap–Angkor Intl-SYD Sydney Kingsford Smith

19h 40m1 stop Ho Chi Minh City

09:50 - 09:15SYD Sydney Kingsford Smith-SAI Siem Reap–Angkor Intl

27h 25m1 stop Kuala Lumpur Intl

$1,138Multiple Airlines

Thu, 12 Nov - Mon, 8 Feb

21:00 - 10:00KTI Phnom Penh Techo Intl-SYD Sydney Kingsford Smith

33h 00m1 stop Ho Chi Minh City

09:50 - 11:55SYD Sydney Kingsford Smith-KTI Phnom Penh Techo Intl

30h 05m1 stop Kuala Lumpur Intl

$1,175Multiple Airlines

Fri, 13 Nov - Sat, 28 Nov

12:25 - 10:00SAI Siem Reap–Angkor Intl-SYD Sydney Kingsford Smith

17h 35m2 stops Bangkok Don Mueang Intl Ho Chi Minh City

20:05 - 14:50SYD Sydney Kingsford Smith-SAI Siem Reap–Angkor Intl

22h 45m2 stops Singapore Changi Kuala Lumpur Intl

$1,195Multiple Airlines

Thu, 12 Nov - Mon, 8 Feb

10:35 - 18:50KTI Phnom Penh Techo Intl-SYD Sydney Kingsford Smith

28h 15m2 stops Bangkok Suvarnabhumi Singapore Changi

09:50 - 11:55SYD Sydney Kingsford Smith-KTI Phnom Penh Techo Intl

30h 05m1 stop Kuala Lumpur Intl

$1,227Multiple Airlines

Fri, 13 Nov - Sat, 28 Nov

12:25 - 07:10KTI Phnom Penh Techo Intl-SYD Sydney Kingsford Smith

14h 45m1 stop Kuala Lumpur Intl

09:50 - 21:55SYD Sydney Kingsford Smith-KTI Phnom Penh Techo Intl

16h 05m1 stop Kuala Lumpur Intl

$1,269Multiple Airlines

Fri, 13 Nov - Sat, 28 Nov

18:35 - 12:10KTI Phnom Penh Techo Intl-SYD Sydney Kingsford Smith

37h 35m2 stops Da Nang Singapore Changi

09:50 - 11:55SYD Sydney Kingsford Smith-KTI Phnom Penh Techo Intl

30h 05m1 stop Kuala Lumpur Intl

$1,272Multiple Airlines

Fri, 13 Nov - Sat, 28 Nov

17:15 - 18:50KTI Phnom Penh Techo Intl-SYD Sydney Kingsford Smith

21h 35m2 stops Bangkok Suvarnabhumi Singapore Changi

17:10 - 11:55SYD Sydney Kingsford Smith-KTI Phnom Penh Techo Intl

22h 45m2 stops Denpasar Bali Ngurah Rai Kuala Lumpur Intl

$1,370Multiple Airlines

Fri, 13 Nov - Sat, 28 Nov

12:25 - 12:10KTI Phnom Penh Techo Intl-SYD Sydney Kingsford Smith

19h 45m3 stops Kuala Lumpur Intl Penang Intl Singapore Changi

17:10 - 11:55SYD Sydney Kingsford Smith-KTI Phnom Penh Techo Intl

22h 45m2 stops Denpasar Bali Ngurah Rai Kuala Lumpur Intl

$1,443Multiple Airlines

Fri, 13 Nov - Sat, 28 Nov

09:40 - 12:10KTI Phnom Penh Techo Intl-SYD Sydney Kingsford Smith

22h 30m3 stops Bangkok Suvarnabhumi Hat Yai Singapore Changi

09:50 - 21:55SYD Sydney Kingsford Smith-KTI Phnom Penh Techo Intl

16h 05m1 stop Kuala Lumpur Intl

$1,443Multiple Airlines

Fri, 13 Nov - Sat, 28 Nov

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XiamenAir flights from Cambodia to Sydney

Our best XiamenAir deals on Cambodia to Sydney flight tickets

XiamenAir

20 Dec

KTI18:10Phnom Penh Techo Intl

36h 25m

1 stop

SYD10:35Sydney Kingsford Smith

15 Jan

SYD12:35Sydney Kingsford Smith

32h 30m

1 stop

KTI17:05Phnom Penh Techo Intl

$812

XiamenAir

16 Dec

KTI18:10Phnom Penh Techo Intl

36h 25m

1 stop

SYD10:35Sydney Kingsford Smith

4 Feb

SYD12:35Sydney Kingsford Smith

32h 30m

1 stop

KTI17:05Phnom Penh Techo Intl

$815

XiamenAir

20 Dec

KTI18:10Phnom Penh Techo Intl

36h 25m

1 stop

SYD10:35Sydney Kingsford Smith

15 Jan

SYD12:35Sydney Kingsford Smith

29h 35m

3 stops

KTI14:10Phnom Penh Techo Intl

$971

Shenzhen Airlines flights from Cambodia to Sydney

Our best Shenzhen Airlines deals on Cambodia to Sydney flight tickets

Shenzhen Airlines

16 Mar

KTI11:40Phnom Penh Techo Intl

22h 00m

1 stop

SYD13:40Sydney Kingsford Smith

19 Mar

SYD22:10Sydney Kingsford Smith

16h 30m

1 stop

KTI10:40Phnom Penh Techo Intl

$901

Shenzhen Airlines

15 Dec

KTI11:40Phnom Penh Techo Intl

22h 00m

1 stop

SYD13:40Sydney Kingsford Smith

5 Feb

SYD22:10Sydney Kingsford Smith

16h 30m

1 stop

KTI10:40Phnom Penh Techo Intl

$904

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Phnom PenhSydney

KTI Phnom Penh Techo Intl - SYD Sydney Kingsford Smith

KTISYD

Phnom Penh Techo Intl

Sun 20/12

18:10-10:35

1 stop36h 25m

Sydney Kingsford Smith

Fri 15/1

12:35-17:05

1 stop32h 30m

$812

Phnom PenhSydney

KTI Phnom Penh Techo Intl - SYD Sydney Kingsford Smith

KTISYD

Phnom Penh Techo Intl

Wed 16/12

18:10-10:35

1 stop36h 25m

Sydney Kingsford Smith

Thu 4/2

12:35-17:05

1 stop32h 30m

$815

Phnom PenhSydney

KTI Phnom Penh Techo Intl - SYD Sydney Kingsford Smith

KTISYD

Phnom Penh Techo Intl

Mon 14/12

08:00-06:35

1 stop18h 35m

Sydney Kingsford Smith

Sat 6/2

08:10-15:05

1 stop34h 55m

$919

Phnom PenhSydney

KTI Phnom Penh Techo Intl - SYD Sydney Kingsford Smith

KTISYD

Phnom Penh Techo Intl

Wed 16/12

16:10-06:35

1 stop34h 25m

Sydney Kingsford Smith

Tue 2/2

08:10-15:05

1 stop34h 55m

$919

Phnom PenhSydney

KTI Phnom Penh Techo Intl - SYD Sydney Kingsford Smith

KTISYD

Phnom Penh Techo Intl

Fri 20/11

11:45-10:25

2 stops18h 40m

Sydney Kingsford Smith

Thu 26/11

11:45-10:25

2 stops26h 40m

$2,392

Phnom PenhSydney

KTI Phnom Penh Techo Intl - SYD Sydney Kingsford Smith

KTISYD

Phnom Penh Techo Intl

Fri 20/11

11:10-06:05

2 stops38h 55m

Sydney Kingsford Smith

Thu 26/11

12:20-10:00

2 stops25h 40m

$2,543

Phnom PenhSydney

KTI Phnom Penh Techo Intl - SYD Sydney Kingsford Smith

KTISYD

Phnom Penh Techo Intl

Tue 16/2

18:30-06:05

2 stops31h 35m

Sydney Kingsford Smith

Tue 23/3

12:20-10:00

2 stops25h 40m

$3,922

Phnom PenhSydney

KTI Phnom Penh Techo Intl - SYD Sydney Kingsford Smith

KTISYD

Phnom Penh Techo Intl

Thu 18/2

11:45-09:35

1 stop17h 50m

Sydney Kingsford Smith

Fri 26/3

11:05-10:25

1 stop27h 20m

$4,785

Fastest return journey

Phnom PenhSydney

KTI Phnom Penh Techo Intl - SYD Sydney Kingsford Smith

KTISYD

Phnom Penh Techo Intl

Sat 13/2

09:35-10:25

2 stops20h 50m

Sydney Kingsford Smith

Wed 24/3

08:05-18:30

1 stop14h 25m

$5,923

Phnom PenhSydney

KTI Phnom Penh Techo Intl - SYD Sydney Kingsford Smith

KTISYD

Phnom Penh Techo Intl

Mon 15/2

09:35-15:25

2 stops25h 50m

Sydney Kingsford Smith

Wed 24/3

08:05-18:30

1 stop14h 25m

$5,923

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

What is the cheapest month to fly to Sydney?

The month of March is, on average, the cheapest month to fly to Sydney from Cambodia, with most prices found around $1,178. If you aren’t able to travel to Sydney during the month of March, then flying in December is also cheap. Prices for this month can be found on momondo for an average of $1,220.

How far in advance should I book a flight from Cambodia 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 $1,614 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 $837 on momondo.

Cheap Cambodia to Sydney flight deals and tips

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

Best price found	$415
Fastest flight time	11h 20m
Direct flights	None

The best one-way flight to Sydney from Cambodia in the past 72 hours is $415. The best return flight deal from Cambodia to Sydney found on momondo in the last 72 hours is $812.

The fastest flight from Cambodia to Sydney takes 11h 20m

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

Search flight deals

Frequently asked questions about flying from Cambodia to Sydney

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 November 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 $673	Free cancellation	Rating 7.5 188 reviews	Search China Southern flights
Malaysia Airlines	PriceFrom $1,025	Free cancellation	Rating 7.3 321 reviews	Search Malaysia Airlines flights
Singapore Airlines	PriceFrom $1,065	Free cancellation	Rating 8.2 1,633 reviews	Search Singapore Airlines flights
Cathay Pacific	PriceFrom $1,413	Free cancellation	Rating 7.6 1,542 reviews	Search Cathay Pacific flights

Parramatta

Terrigal

Wollongong

Katoomba

Penrith

Coogee

Lithgow

Manly

Cronulla

Randwick

Leura

Bondi Beach

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.