Find flights
When to book
Airlines
FAQs

Cheap flights from Sydney to Phnom Penh from $323

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SYD — PNH
20 May — 27 May1
1 adult
Mon 20/5
Mon 27/5

The best prices from Sydney Kingsford Smith to Phnom Penh Pochentong are usually found in May or March, booked 79 days in advance, depart on a Wednesday or Friday and return on a Sunday

Cheap flight deals from Sydney to Phnom Penh

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Phnom Penh (PNH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 May 2024.

Popular in

December

Cheapest in

May

Round-trip from

$835

One-way from

$449
High demand for flights, 34% potential price rise
Search Deals
Best time to find cheap flights, 19% potential price drop
Search Deals
From Sydney Kingsford Smith to Phnom Penh Pochentong
Search Deals
One-way flight from Sydney Kingsford Smith to Phnom Penh Pochentong
Search Deals

What is the cheapest day to fly return from Sydney to Phnom Penh?

Tuesday is generally a great day to depart. Flying on this day could help you save up to 11%.

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

To save on the cost of your flight from Sydney to Phnom Penh, book at least 16 days before your planned departure. Booking around this time can save you about 44% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $1,088 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,189.

What is the cheapest month to fly from Sydney to Phnom Penh?

May can be a great time to fly to Phnom Penh from Sydney with a flight ticket averaging about $1,093. Cheapflights users have found deals in the month of May for as cheap as $686. The most expensive prices can be found in the month of December.

When is the cheapest time to fly from Sydney to Phnom Penh (SYD - PNH)?

A simple way to save on the total cost of your ticket is to fly from Sydney to Phnom Penh in the evening. If you’re flexible enough to do this you can expect to save up to 4% on your trip compared to booking a flight at midday.

Cheap Philippine Airlines flights from Sydney to Phnom Penh

Explore cheap flight options specifically provided by Philippine Airlines for the route between Sydney and Phnom Penh. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 533,989 searches. Data last updated 15 May 2024.
Check out some of the cheapest Philippine Airlines flights we've come across from Sydney to Phnom Penh. Make sure to double check the flight details before booking.
Fri 31/510:30SYD - PNH
1 stop16h 29mPhilippine Airlines
Tue 25/600:50PNH - SYD
1 stop28h 55mPhilippine Airlines
Deal found 14/5$886
Fri 5/710:30SYD - PNH
1 stop16h 29mPhilippine Airlines
Sat 13/700:50PNH - SYD
1 stop28h 55mPhilippine Airlines
Deal found 14/5$1,088
Sat 1/610:30SYD - PNH
1 stop16h 29mPhilippine Airlines
Fri 14/600:50PNH - SYD
1 stop28h 55mPhilippine Airlines
Deal found 15/5$1,291

Cheap Vietnam Airlines flights from Sydney to Phnom Penh

Explore cheap flight options specifically provided by Vietnam Airlines for the route between Sydney and Phnom Penh. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 533,989 searches. Data last updated 15 May 2024.
To aid your search, here are some of the cheapest Vietnam Airlines flights we've found from Sydney to Phnom Penh. Ensure the flight price, dates, time, and airline match your criteria before you book.
Sat 10/814:15SYD - PNH
2 stops25h 45mVietnam Airlines
Thu 12/914:10PNH - SYD
1 stop15h 05mVietnam Airlines
Deal found 15/5$836
Thu 6/610:15SYD - PNH
1 stop26h 10mVietnam Airlines
Thu 13/614:10PNH - SYD
1 stop15h 05mVietnam Airlines
Deal found 14/5$883
Thu 8/810:15SYD - PNH
1 stop33h 40mVietnam Airlines
Fri 13/917:45PNH - SYD
2 stops15h 30mVietnam Airlines
Deal found 15/5$889
Thu 8/810:15SYD - PNH
1 stop33h 40mVietnam Airlines
Sat 14/914:10PNH - SYD
1 stop15h 05mVietnam Airlines
Deal found 15/5$902
Sat 10/814:15SYD - PNH
2 stops29h 40mVietnam Airlines
Mon 9/914:10PNH - SYD
1 stop15h 05mVietnam Airlines
Deal found 15/5$976
Sat 10/814:15SYD - PNH
2 stops29h 40mVietnam Airlines
Fri 13/917:45PNH - SYD
2 stops15h 30mVietnam Airlines
Deal found 15/5$989
Mon 12/814:15SYD - PNH
2 stops29h 40mVietnam Airlines
Wed 11/914:10PNH - SYD
1 stop15h 05mVietnam Airlines
Deal found 15/5$1,003
Sat 10/814:15SYD - PNH
2 stops29h 40mVietnam Airlines
Sat 14/914:10PNH - SYD
1 stop15h 05mVietnam Airlines
Deal found 15/5$1,004

Cheap Sydney to Phnom Penh flights in May & June 2024

Find cheap flight options from Sydney to Phnom Penh specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 533,989 searches. Prices were last updated on 15 May 2024.
Listed are some of the best fares we've found on flights departing from Sydney to Phnom Penh in 2024. More deals are always being added, so be sure to check back regularly.
Fri 21/609:45SYD - PNH
2 stops27h 10mMultiple Airlines
Mon 1/719:10PNH - SYD
2 stops33h 45mMultiple Airlines
Deal found 14/5$650
Fri 21/609:45SYD - PNH
1 stop24h 50mMultiple Airlines
Mon 1/720:30PNH - SYD
1 stop20h 30mMultiple Airlines
Deal found 14/5$658
Sat 1/621:15SYD - PNH
1 stop18h 30mMultiple Airlines
Sat 15/613:40PNH - SYD
1 stop15h 15mMultiple Airlines
Deal found 15/5$674
Wed 15/509:45SYD - PNH
1 stop24h 50mMultiple Airlines
Wed 22/520:30PNH - SYD
1 stop20h 30mMultiple Airlines
Deal found 14/5$679
Wed 15/509:45SYD - PNH
2 stops26h 10mMultiple Airlines
Wed 22/517:05PNH - SYD
2 stops23h 55mMultiple Airlines
Deal found 14/5$688
Fri 21/609:45SYD - PNH
2 stops27h 10mMultiple Airlines
Mon 1/720:30PNH - SYD
1 stop20h 30mMultiple Airlines
Deal found 14/5$718
Wed 15/509:45SYD - PNH
1 stop24h 50mMultiple Airlines
Wed 22/520:30PNH - SYD
2 stops20h 15mMultiple Airlines
Deal found 14/5$752
Sat 1/621:15SYD - PNH
2 stops22h 05mMultiple Airlines
Sat 15/620:30PNH - SYD
3 stops36h 05mMultiple Airlines
Deal found 15/5$767
Sat 1/621:15SYD - PNH
2 stops22h 05mMultiple Airlines
Sat 15/613:40PNH - SYD
1 stop15h 15mMultiple Airlines
Deal found 15/5$772

Sydney to Phnom Penh 2024 flight deals

Discover exclusive flight deals for travel between Sydney and Phnom Penh in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 533,989 searches. Data last updated 15 May 2024.
Listed are some of the best fares we've found on flights departing from Sydney to Phnom Penh in 2024. More deals are always being added, so be sure to check back regularly.
Fri 21/609:45SYD - PNH
2 stops27h 10mMultiple Airlines
Mon 1/719:10PNH - SYD
2 stops33h 45mMultiple Airlines
Deal found 14/5$650
Fri 21/609:45SYD - PNH
1 stop24h 50mMultiple Airlines
Mon 1/720:30PNH - SYD
1 stop20h 30mMultiple Airlines
Deal found 14/5$658
Tue 20/820:45SYD - PNH
2 stops19h 00mMultiple Airlines
Tue 27/813:40PNH - SYD
2 stops18h 55mMultiple Airlines
Deal found 14/5$664
Tue 20/812:35SYD - PNH
2 stops22h 00mMultiple Airlines
Tue 27/813:40PNH - SYD
2 stops18h 55mMultiple Airlines
Deal found 14/5$665
Sat 1/621:15SYD - PNH
1 stop18h 30mMultiple Airlines
Sat 15/613:40PNH - SYD
1 stop15h 15mMultiple Airlines
Deal found 15/5$674
Wed 15/509:45SYD - PNH
1 stop24h 50mMultiple Airlines
Wed 22/520:30PNH - SYD
1 stop20h 30mMultiple Airlines
Deal found 14/5$679
Wed 15/509:45SYD - PNH
2 stops26h 10mMultiple Airlines
Wed 22/517:05PNH - SYD
2 stops23h 55mMultiple Airlines
Deal found 14/5$688
Tue 20/821:15SYD - PNH
1 stop13h 20mMultiple Airlines
Tue 27/813:40PNH - SYD
1 stop15h 15mMultiple Airlines
Deal found 14/5$713
Tue 20/821:15SYD - PNH
1 stop13h 20mMultiple Airlines
Tue 27/813:40PNH - SYD
1 stop15h 15mMultiple Airlines
Deal found 14/5$715

One-way flights to Phnom Penh from Sydney

Search for one-way flight options from Sydney to Phnom Penh. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 533,989 searches. Data last updated 15 May 2024.
Some of the best available deals we've found on one-way flights from Sydney to Phnom Penh. Users in need of a round-trip flight from Sydney to Phnom Penh instead should update the search form at the top of page.
Sun 14/709:45SYD - PNH
1 stop13h 00mMultiple Airlines
Deal found 14/5$323
Thu 20/621:15SYD - PNH
1 stop18h 30mMultiple Airlines
Deal found 14/5$326
Sun 14/709:45SYD - PNH
2 stops26h 10mMultiple Airlines
Deal found 14/5$329
Fri 5/709:45SYD - PNH
1 stop13h 00mMultiple Airlines
Deal found 15/5$338
Sun 14/712:35SYD - PNH
3 stops34h 10mMultiple Airlines
Deal found 14/5$348
Tue 30/721:15SYD - PNH
1 stop13h 20mMultiple Airlines
Deal found 14/5$356
Tue 18/610:15SYD - PNH
1 stop15h 15mMultiple Airlines
Deal found 14/5$372
Fri 14/612:35SYD - PNH
2 stops48h 20mMultiple Airlines
Deal found 15/5$392
Fri 14/609:45SYD - PNH
3 stops33h 35mMultiple Airlines
Deal found 15/5$401

Find flights from Sydney to Phnom Penh within your budget

Customise your flight search to find flights from Sydney to Phnom Penh that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 533,989 searches. Data last updated 15 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$718 - $1,434

Route

Depart

Return

Price

Sydney Kingsford SmithPhnom Penh Pochentong

SYD - PNH

SYDPNH

Sydney Kingsford Smith

Fri 21/6

2 stops27h 10m

Phnom Penh Pochentong

Mon 1/7

1 stop20h 30m

$718

Sydney Kingsford SmithPhnom Penh Pochentong

SYD - PNH

SYDPNH

Sydney Kingsford Smith

Wed 7/8

1 stop14h 50m

Phnom Penh Pochentong

Mon 9/9

1 stop12h 40m

$793

Sydney Kingsford SmithPhnom Penh Pochentong

SYD - PNH

SYDPNH

Sydney Kingsford Smith

Sat 10/8

2 stops25h 45m

Phnom Penh Pochentong

Thu 12/9

1 stop15h 05m

$836

Sydney Kingsford SmithPhnom Penh Pochentong

SYD - PNH

SYDPNH

Sydney Kingsford Smith

Fri 31/5

1 stop16h 29m

Phnom Penh Pochentong

Tue 25/6

1 stop28h 55m

$886

Sydney Kingsford SmithPhnom Penh Pochentong

SYD - PNH

SYDPNH

Sydney Kingsford Smith

Fri 9/8

1 stop20h 40m

Phnom Penh Pochentong

Fri 13/9

1 stop13h 00m

$952

Sydney Kingsford SmithPhnom Penh Pochentong

SYD - PNH

SYDPNH

Sydney Kingsford Smith

Sat 1/6

2 stops28h 35m

Phnom Penh Pochentong

Fri 14/6

1 stop29h 50m

$961

Sydney Kingsford SmithPhnom Penh Pochentong

SYD - PNH

SYDPNH

Sydney Kingsford Smith

Fri 5/7

1 stop32h 35m

Phnom Penh Pochentong

Sun 14/7

1 stop36h 25m

$1,030

Sydney Kingsford SmithPhnom Penh Pochentong

SYD - PNH

SYDPNH

Sydney Kingsford Smith

Fri 5/7

2 stops34h 05m

Phnom Penh Pochentong

Sun 14/7

1 stop32h 45m

$1,284

Sydney Kingsford SmithPhnom Penh Pochentong

SYD - PNH

SYDPNH

Sydney Kingsford Smith

Sun 11/8

1 stop13h 15m

Phnom Penh Pochentong

Mon 9/9

2 stops14h 15m

$1,434

Flights are sorted by cheapest first

Deals found on 14/5

When is the best time to book a flight from Sydney to Phnom Penh?

Use this chart to determine the optimal time to book a return flight from Sydney to Phnom Penh. Price data was last updated on 10 May 2024.
To ensure you get the cheapest price possible for a flight from Sydney to Phnom Penh, you should look to book at least 79 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

When is the cheapest time to fly from Sydney to Phnom Penh?

Use this chart to determine the cheapest time to fly return from Sydney to Phnom Penh. Price data was last updated on 12 May 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Sydney to Phnom Penh flight should consider departing on Thursday at midday when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Phnom Penh by month

Plan your trip from Sydney to Phnom Penh by taking into account the cheapest months to travel. The average price of a one-way flight from Sydney to Phnom Penh is currently $354 while a return flight costs $988. Price data was last updated on 12 May 2024.

Currently, April is the cheapest month in which you can book a flight from Sydney to Phnom Penh (average of $556). Flying from Sydney to Phnom Penh in December is currently the most expensive (average of $939). 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.

January

$1,078

February

$958

March

$880

April

$835

May

$871

June

$1,015

July

$965

August

$940

September

$988

October

$899

November

$988

December

$1,410

Temperature and rainfall in Phnom Penh by month

Plan your trip to Phnom Penh by taking into account the average temperature and rainfall totals by month.

PNH

Temperature

25 - 29 °C

Reviews of airlines servicing Phnom Penh

Get insights into the airlines that provide service to Phnom Penh. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Phnom Penh. Reviews last updated 15 May 2024.
To help decide which airline to fly from Sydney to Phnom Penh, see what other customers have to say about Philippine Airlines, Vietnam Airlines and Malaysia Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.3
Very Good
1,448 reviews
Check prices

Food

7.8

Overall

8.3

Entertainment

8.1

Boarding

8.4

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.

Singapore Airlines
8.3
Very Good
1,448 reviews
Singapore Airlines
8.3
Very Good
1,448 reviews
Check prices

Food

7.8

Overall

8.3

Entertainment

8.1

Boarding

8.4

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.

Cathay Pacific
7.8
Good
1,085 reviews
Singapore Airlines
8.3
Very Good
1,448 reviews
Check prices

Food

7.8

Overall

8.3

Entertainment

8.1

Boarding

8.4

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.

Qantas Airways
7.7
Good
969 reviews
Singapore Airlines
8.3
Very Good
1,448 reviews
Check prices

Food

7.8

Overall

8.3

Entertainment

8.1

Boarding

8.4

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.

Vietnam Airlines
7.7
Good
292 reviews
Singapore Airlines
8.3
Very Good
1,448 reviews
Check prices

Food

7.8

Overall

8.3

Entertainment

8.1

Boarding

8.4

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.

Malaysia Airlines
7.5
Good
391 reviews
Singapore Airlines
8.3
Very Good
1,448 reviews
Check prices

Food

7.8

Overall

8.3

Entertainment

8.1

Boarding

8.4

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Phnom Penh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Sydney to Phnom Penh for under $800 on Cheapflights?

    Yes, there are multiple flights from Sydney to Phnom Penh for under $800. The cheapest flight booked recently is on Multiple Airlines for just $718, but on average you can expect to pay $820.

  • What are the cheapest airlines flying from Sydney to Phnom Penh round-trip?

    Currently priced at $793, Malaysia Airlines will fly you from Sydney to Phnom Penh and back. In addition to Malaysia Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Vietnam Airlines and Philippine Airlines - these airlines can fly you to your destination from $836 and $886, respectively. Malaysia Airlines is priced at 27% lower than the current average price of a flight leaving 3 months from now.

  • What are the most popular airlines that fly from Sydney to Phnom Penh?

    The most popular airlines flying from Sydney to Phnom Penh are China Airlines, Cathay Pacific and China Southern. Something to consider prior to booking your flight.

  • What does SYD to PNH mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Sydney Kingsford Smith Airport to Phnom Penh Pochentong Airport flight would often be abbreviated as a SYD to PNH flight.

  • Where are the most common stopover locations when flying from Sydney to Phnom Penh?

    Most of the time, Sydney to Phnom Penh flights that have stopovers will stop in Singapore. Singapore is followed by Kuala Lumpur in terms of the most popular stopover location on flights from Sydney to Phnom Penh. Guangzhou sees the third most stopovers on flights from Sydney to Phnom Penh.

  • What are some popular things to do or see while on a stopover in Singapore?

    Sentosa, Fort Canning Park, and Marina Square are currently the most popular points of interest in Singapore at the moment. Sentosa, Fort Canning Park, and Marina Square can be visited by traveling about 21.6 km, 17.3 km, and 16.4 km respectively from Singapore Changi. Those landing in Singapore looking to spend some time exploring during their stopover can hire a car for about $99 per day.

  • What are some popular points of interest to see during a stopover in Kuala Lumpur?

    The majority of Kuala Lumpur visitors spend their time at Petronas Towers, Sunway Lagoon Theme Park, and Berjaya Times Square. Those on a layover in Kuala Lumpur interested in visiting Petronas Towers, Sunway Lagoon Theme Park, or Berjaya Times Square can do so by travelling 46.6 km, 38.5 km, and 44.9 km, respectively from Kuala Lumpur Intl. Travellers can rent a car at Kuala Lumpur Intl for an average daily rate of $52 to make sightseeing during their stopover a little easier.

  • Where are the least popular stopover locations for Sydney to Phnom Penh flights?

    Sydney to Phnom Penh flights that have stopovers will least frequently stop in Ho Chi Minh City. Hong Kong is the second least popular location for stopovers on flights from Sydney to Phnom Penh.

  • Can I find deals for flights from Sydney to Phnom Penh that include extra baggage allowance?

    The amount of baggage you can bring on your Sydney to Phnom Penh flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Sydney to Phnom Penh with specific airlines?

    Yes, Cheapflights allows you to browse and filter Sydney to Phnom Penh flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Sydney to Phnom Penh?

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

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

    Yes. Cheapflights offers flight deals from Sydney 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.

  • Can I find deals for flights from Sydney to Phnom Penh that allow pets onboard?

    Many airlines flying from Sydney to Phnom Penh offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Sydney to Phnom Penh?

    Yes, you can often find last-minute deals on Sydney to Phnom Penh flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Sydney to Phnom Penh flight deals updated?

    The Sydney to Phnom Penh flight deals you see on this page were last updated on 15/5.

See more FAQs

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.

Fly from Sydney to Phnom Penh on these airlines
Choose from the following airlines for your flight from Sydney to Phnom Penh. Flights are based on user searches made on Cheapflights and were last updated on 15 May 2024.

Singapore Airlines flights from Sydney Kingsford Smith to Phnom Penh Pochentong
Malaysia Airlines flights from Sydney Kingsford Smith to Phnom Penh Pochentong
Vietnam Airlines flights from Sydney Kingsford Smith to Phnom Penh Pochentong

Top 10 airlines flying from Sydney to Phnom Penh

Discover the top 10 airlines that operate flights from Sydney to Phnom Penh. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 533,989 searches. Data last updated 15 May 2024.
AirlineCheapestAverageFlexibilityOn-time
XiamenAirCheapest$609Average$714FlexibilityNo cancel feeOn-time49%
Search XiamenAir flights
China SouthernCheapest$638Average$730FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Philippine AirlinesCheapest$657Average$752FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Malaysia AirlinesCheapest$702Average$1,190FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$874Average$1,154FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Virgin AustraliaCheapest$920Average$1,528FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Cathay PacificCheapest$938Average$1,240FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
China AirlinesCheapest$958Average$1,316FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
Vietnam AirlinesCheapest$1,111Average$1,567FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Qantas AirwaysCheapest$1,125Average$1,365FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Tamworth to Brisbane flights
Brisbane to Toronto flights
Sydney to Tokyo flights
Hobart to Auckland flights
Australia to Singapore flights
Sydney to Gladstone flights
Melbourne to Geneva flights
Adelaide to Hobart flights
Melbourne to Qatar flights
Sydney to San Francisco flights
Melbourne to Budapest flights
Sydney to Pune flights

Search flights from Sydney to Phnom Penh by cabin class

Find flights from Sydney to Phnom Penh, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Khon Kaen
Flights to Charleville
Flights to Dalaman
Flights to Zakynthos Dionsios Salomos
Flights to Dakar Blaise Diagne
Flights to Olbia Costa Smeralda
Flights to Kinshasa N'djili
Flights to Freetown Lungi Intl
Flights to Roxas City
Flights to Bandar Lampung Radin Inten II
Flights to Gaborone Sir Seretse Khama
Flights to San Jose
Flights to Kona Intl
Flights to Nürnberg
Flights to Syracuse Hancock Intl
Flights to Kamloops
Flights to Poznan Lawica
Flights to Milas–Bodrum
Flights to Lilongwe Intl
Flights to Nantes Atlantique
Flights to Bergamo Orio Al Serio
Flights to Kayseri
Flights to Kos
Flights to Lhasa

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Sydney to Phnom Penh flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight to Phnom Penh from Sydney 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 Sydney to Phnom Penh with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Sydney to Phnom Penh flexibly with Cheapflights today.

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

Of course! You can now track prices for flights from Sydney to Phnom Penh and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines