$295 Find Cheap Flights from Cambodia to Australia

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KAYAK's insights & trends for flights to Australia

Get data-powered insights and trends for flights to Australia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Australia?

The average price of all flights from Cambodia to Australia clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Australia is Wednesday when return tickets can be as cheap as $1,208. On the other hand, the most expensive day to fly is Tuesday, when return prices are $1,582 on average.

What is the cheapest month to fly from Cambodia to Australia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Cambodia to Australia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Cambodia to Australia is April, when tickets cost $1,380 (return) on average. On the other hand, the most expensive months are December and January, when the average cost of round-trip tickets is $2,806 and $2,383 respectively.

What is the cheapest time of day to fly to Australia?

The average price for all round-trip flights from Cambodia to Australia depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Australia is generally in the morning, when round-trip flights cost $820 on average. Morning departures are around 17% cheaper than evening flights, on average. The most expensive time of day to fly to Australia is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,136.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Australia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below-average price on the flight from Cambodia to Australia, you should book around 6 weeks before departure. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Low season

January

High season

December

Cheapest flight

$295
Best time to beat the crowds but there is an average 32% increase in price.
Most popular time to fly (9% more expensive on average)
Flight from Phnom Penh to Perth

FAQs for booking flights from Cambodia to Australia

  • How does KAYAK find such low prices on flights from Cambodia to Australia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cambodia to Australia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cambodia to Australia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Cambodia to Australia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Cambodia to Australia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Cambodia to Australia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cambodia to Australia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Cambodia to Australia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top 5 airlines serving from Cambodia to Australia

Need help choosing which airline to fly with from Cambodia to Australia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
Singapore AirlinesOverall score based on 1292 reviews
7.9Comfort
7.7Food
8.6Crew
8.0Entertainment
8.2Boarding
Airline reviews

Both the staff at check-in counter and on board were pleasant and helpful. My chicken and mashed potato was good, sauce was tasty, but the zucchini, carrot n other accompanying vegetables were over-cooked a little. (I understand the meal has to be prepared earlier). Yet I would fly on Singapore Airlines again and recommend it to family and friends.

10.0 ExcellentAnonymous, Apr 2025HKG - SIN
Read more Singapore Airlines reviews

Both the staff at check-in counter and on board were pleasant and helpful. My chicken and mashed potato was good, sauce was tasty, but the zucchini, carrot n other accompanying vegetables were over-cooked a little. (I understand the meal has to be prepared earlier). Yet I would fly on Singapore Airlines again and recommend it to family and friends.

The seat in economy class and legroom in Singapore airline are narrower than Korean airlines! I don’t have that comforting feeling flying with Singapore air as in the past!

It was very good experience on board to Sydney with SQ.

Everything was great keep up the good work 😁, can't ask for more.

Flight from SFO did not include entertainment as it was not working the entire duration of the flight. Was informed that there would be a $350 voucher for the inconvenience. Uncertain how the voucher will be provided.

Check in was easy through self-check-in kiosks just like domestic flights. Staff onboard were fantastic. Some "book the cook" good options weren't great, others really good. Entertainment options a bit limited to what I've experienced on Qantas. Overall a good flight though, especially for the price.

The staff on Singapore Airlines was incredible. I would like to commend LS Reuben from my SQ37 flight on November 19th, 2024, from LAX to Singapore, for his outstanding service and care. During the flight, one of my earbuds—brand new and valued at nearly $300—fell out and became lodged in the box controlling the in-flight entertainment system. I was understandably upset, but Reuben went above and beyond to assist me in this tough situation. Reuben demonstrated exceptional determination and empathy. Instead of suggesting we wait for an engineer, he immediately took action, spending almost 30 minutes searching for the earbud. He even got down on the floor to ensure it was recovered. His genuine concern and persistence made all the difference and turned a frustrating situation into one where I felt truly valued as a passenger. Reuben is a shining example of the remarkable service that sets Singapore Airlines apart. His dedication and willingness to go the extra mile left a lasting impression, and I want to sincerely thank him for his kindness and professionalism.

The food options and quality could use some more excitement and variety.

Overall, very good. The food was better than expected with the exception of the pork and potatoes dinner at the end of the flight. My family all selected that dish and did not set it. I tried a bite also and it was honestly terrible. Also, it would be helpful to know when the snacks in the back of the plane are available.

Crews were very caring and polite. Washroom was surprisingly clean. Overall experience was good , only food choices was very limited. Thanks

They used Thai Smile plane, which is a smaller model and used to service only domestic flights; hence, the plane is small and quite compact. No entertainment on the flight. While boarding was delayed, it was done in a quick manner.

I give EVA 5 stars in every category. I enjoy this airline and it's great team of employees. I always highly recommend EVA to friends and family and everyone.

The flight was delayed going out of the gate at BKK that made it a difficult challenge to get through immigration transfer at tapei and make it to my departure on time. This appears to be a recurring issue. The flight crew and cabin crew were excellent. The food was very nice.

The boarding efficiency was good. A couple of the flight attendants did not seem in the best of moods. Overall it was a good experience.

The setting configuration of the aircraft stinks. Nobody should pay business class fares and be so uncomfortable. The design of facing fellow passengers is a brilliant nincompoop.

Entertainment is limited with a relatively old catalogue. Wi-Fi never works and the cabin and lavatory had evidence of a lot of scuff marks and temporary repairs. Nothing unsafe, but a bit tatty in places.

Delayed flight in Singapore caused the transfer at Bangkok to be very stressful. Fortunately, no elderly were in this trip, else it will not be possible to catch the connecting flight. There were also several occasions throughout the flight journey where some of the passengers were not wearing their seat belts despite several remainders from the stewardess.

USB charging port was not working at my seat 48K.

I enjoy flying with Thai Airways, however their B788 business class configuration is quite dated. Additionally , while the service is always friendly and efficient, I’m getting tired of the same “usual suspects” when it comes to food choices. Since it was a lunchtime flight, what about some gourmet sandwiches or some type of salad dish for the main course? The entertainment options are also quite limited and this is not unique to TG, so much so that given the short duration of the flight I ended up not bothering with any entertainment. Finally, despite signs around the cabin advising wifi available, I was unable to con-net and in fact I’ve never been able to connect on any TG flight over the last year or so - what’s the go here??

Always liked Thai Airways but in the past they have been very expensive, not being a millionaire just yet, I will use cheaper airlines. Bangkok to London £370 11 hours 45 mins. Old plane but ok. Lovely ladies on board, very polite. Food was ok. Will always use them if the price is right.

2 hours delay, time changes started already 2 days before the flight

Average, not more then that. Cannot compete with Singapore Airlines

I bought the front row seat and made and early online check in but they changed my seat to the back row without prior notice. The inflight meal was too poor, only a piece of small finger food. The boarding is a disaster, everyone is stuffed in a bus in chaos. Doesnt worth the money at all.

Poor. Flight was delay without prior notice. Poor boarding. Poor meal service. Plane was dirty and smelly. Does not worth the money.

Overall very nice airline. The seats were cloth unlike leather seats I am accustom to on planes. The food was adequate. I had to use a paper boarding pass as they do not like electronic boarding passes. I scanned my electronic pass, but the gate agent requested the paper pass. Luckily I had a paper pass, although my electronic pass worked and when the paper pass was scanned it stated I was already on board.

Overall very nice airline. The seats were cloth unlike leather seats I am accustom to on planes. The food was adequate.

I am a bit upset with the check in counter, I signed up a wheelchair for my mom so they wouldn’t grant us her boarding pass. We got to the airport a couple of hours earlier and they had us wait and no one ever gave us her boarding pass or the wheelchair, I had to go back and complain when it was already time for our flight to board. Since we got their earlier, I could have easily pushed my mom myself and we could have relaxed and went to the lounge while waiting… when I finally got someone to help us he couldn’t explain how and why they dismissed us in the first place.

Was on holiday with my partner and we booked with Vietnam airlines as it not meant to be a budget airline. They separated us and made us sit at either end of the plane. Not the way I planned to spend my time on my holiday separate from my loved one. How can they separate people on the same booking. They know we are together and spending quality time together.

I had sometimes my trips with Vietnam Airlines and I like it 😊

The check-in process was great, and I cannot remember the name of the supervisor, but he was good and told us about the transit process very correctly and efficiently and kindly. We were given down access and the overall process was very efficient.

Special request meals are really below average. Vegetarian options are very limited if you didn't prebook.

I've stomach problems after 2 hours of flight, Iris, the flight purser not only did her best to make me feel comfortable, she went above and beyond providing pain relievers medicines and ointment. She look and found a doctor passenger on the flight to provide advise. She even report on ground staffs about my condition and provide wheelchair upon arrival. Kudos to her and Cathay Pacific!

Worst experience I have ever had with any airline in over 25 years.

I have a Peanut Allergy and the Steward staff were very accommodating in ensuring my safety as my allergy is life threatening. Very professional and so vested in their profession.

Crew was great. But a bit understaffed. The business class seat, etc were dated. But comfortable. Some legs had entertainment system from a decade ago. Selections were rather poor. Food was mediocre at best. Actually poor for business class standards. I liked the lounge in Hong Kong. Showers were great. Food was nice.

Very noisy and careless crew on this overnight flight. They should understand customers want to sleep

The flight was delayed for 30 mins. The overall experience was good.

The economy seats are much indeed roomier. Meals needs improvement.

It was okay overall but the food was very, very bad.

When comes to Taiwan airlines China airlines is the best rest are pure trash

China Southern was not the problem. I booked my flight through Kayak and also received a booking reference and alert details regarding departure time and gate numbers… however Kayak NEVER actually booked my flight! We were stranded at the airport without a flight for a long awaited holiday!

The connection between LA and Atlanta was too much stress

Terrible boarding experience,,food is very poor that I I . Never going book this airline again.

The crew were kind, patient and responsive. The service was excellent, even though we travelled the cheapest economy class. We arrived at our destination 40 min early, which for a 15+ hour flight is a great bonus. The boarding seemed a bit "loose", but got us boarded on time, and the plane was off exactly @ 0:30 hrs.

The airport didn‘t give me the ticket. I called customer service to ask for a refund but they kept giving me a perfunctory response and refused to refund me.

The flight was delayed hours and most flights from CS are always delayed. Plane was efficient and got us home but not the best food and no entertainment system at all.

Not good - chair back could not move back for premium economy. Not worth the price

The back of the chair - premium economy could not move back - not worth the price

It was okay. Boarding the staff made you feel rushed like we were late or something

It was great. The staff were so nice and helpful the food was great and they always made sure I was okay. As a foreigner I was worried about the language barrier but it was absolutely no issues. I highly recommend

Book cheap flights from Cambodia to Australia

Recent return flight deals

10/5Sat
1 stop
18h 15mPNH-MEL
30/5Fri
1 stop
15h 35mMEL-PNH
$664
2/7Wed
2 stops
24h 40mPNH-MEL
14/7Mon
3 stops
22h 55mMEL-PNH
$673
16/5Fri
2 stops
29h 20mPNH-MEL
16/8Sat
2 stops
32h 15mMEL-PNH
$678
2/7Wed
2 stops
29h 25mPNH-MEL
14/7Mon
2 stops
23h 45mMEL-PNH
$696
27/8Wed
1 stopCathay Pacific
18h 15mPNH-SYD
2/9Tue
2 stopsCathay Pacific
31h 15mSYD-PNH
$1,274
18/9Thu
2 stopsCathay Pacific
20h 00mPNH-SYD
28/9Sun
2 stopsCathay Pacific
32h 50mSYD-PNH
$1,297
1/7Tue
1 stopVietnam Airlines
12h 35mPNH-SYD
15/9Mon
3 stopsVietnam Airlines
29h 45mSYD-PNH
$1,338
2/7Wed
1 stopVietnam Airlines
22h 20mPNH-MEL
13/7Sun
1 stopVietnam Airlines
24h 10mMEL-PNH
$1,422
12/5Mon
1 stopSingapore Airlines
43h 20mPNH-ADL
18/5Sun
1 stopSingapore Airlines
26h 35mADL-PNH
$1,671
22/5Thu
1 stopChina Southern
24h 45mPNH-MEL
12/6Thu
1 stopChina Southern
31h 10mMEL-PNH
$3,710

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Recent one-way flight deals

12/5Mon
1 stop
17h 45mPNH-PER
$295
20/5Tue
2 stops
25h 40mPNH-MEL
$314
10/5Sat
1 stopXiamenAir
18h 15mPNH-MEL
$322
18/5Sun
2 stops
29h 25mPNH-MEL
$323
14/8Thu
1 stopChina Southern
28h 35mPNH-SYD
$409
14/8Thu
2 stopsVietnam Airlines
36h 30mPNH-SYD
$732
5/5Mon
1 stopThai Airways
19h 45mPNH-MEL
$818
28/5Wed
3 stopsVietnam Airlines
59h 50mPNH-MEL
$1,024
6/5Tue
1 stopSingapore Airlines
14h 50mPNH-ADL
$1,602
4/5Sun
1 stopSingapore Airlines
38h 50mPNH-ADL
$1,652

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Last minute flights to Australia

Last minute flight, train and bus deals

2/5Fri
multi-stop
34h 40mPNH-SYD
11/5Sun
multi-stop
32h 25mSYD-PNH
$1,010
2/5Fri
multi-stop
34h 40mPNH-SYD
11/5Sun
multi-stop
13h 20mSYD-PNH
$1,012
2/5Fri
multi-stop
17h 15mPNH-SYD
11/5Sun
multi-stop
32h 25mSYD-PNH
$1,093
30/4Wed
multi-stopMalaysia Airlines
18h 00mPNH-MEL
11/5Sun
multi-stopMalaysia Airlines
20h 55mMEL-PNH
$1,438
2/5Fri
multi-stopMalaysia Airlines
13h 00mPNH-PER
17/5Sat
multi-stopMalaysia Airlines
19h 10mPER-PNH
$1,708
2/5Fri
multi-stopCathay Pacific
27h 10mPNH-PER
16/5Fri
multi-stopCathay Pacific
18h 10mPER-PNH
$1,755
2/5Fri
multi-stopCathay Pacific
27h 10mPNH-PER
16/5Fri
multi-stopCathay Pacific
18h 10mPER-PNH
$1,758
2/5Fri
multi-stopSingapore Airlines
21h 25mPNH-PER
17/5Sat
multi-stopSingapore Airlines
12h 15mPER-PNH
$2,009
2/5Fri
multi-stopVietnam Airlines
19h 05mPNH-SYD
11/5Sun
multi-stopVietnam Airlines
29h 45mSYD-PNH
$2,476
30/4Wed
multi-stopVietnam Airlines
22h 30mPNH-MEL
11/5Sun
multi-stopVietnam Airlines
29h 25mMEL-PNH
$2,690

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Everything you need to know for your flight to Australia

Cabin class types available on flights to Australia

Cabin classes available on flights to Australia. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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