$306 Find Cheap Flights from Sydney to Cambodia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sydney to Cambodia departing on 7/5. 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.
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Best Cambodia Flight Deals from Sydney

Cheapest return prices found by our users on KAYAK in the last 72 hours

Phnom Penh
Phnom Penh1 stop$623

Cheap Flight Deals from Sydney to Cambodia (SYD-KH0)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Sydney to Cambodia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Sydney to Cambodia

Recommended return flight deals departing in the coming months from the most popular airlines that fly from Sydney to Cambodia.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
 Logo
09:15 - 19:20SYD-PNH
13h 05m1 stop
 Logo
07:00 - 07:50PNH-SYD
21h 50m1 stop
Sun, 27 Apr - Tue, 13 May
 Logo
21:15 - 11:20SYD-PNH
17h 05m1 stop
 Logo
14:50 - 07:50PNH-SYD
14h 00m1 stop
Sat, 10 May - Tue, 27 May
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09:15 - 19:35SYD-PNH
13h 20m1 stop
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14:50 - 20:00PNH-SYD
26h 10m1 stop
Fri, 23 May - Fri, 30 May
Vietnam Airlines Logo
10:15 - 12:55SYD-PNH
29h 40m1 stop
Vietnam Airlines Logo
16:30 - 12:15PNH-SYD
16h 45m1 stop
$733Vietnam Airlines
Find Deal
Fri, 29 Aug - Tue, 16 Sep
Vietnam Airlines Logo
10:15 - 19:40SYD-PNH
12h 25m1 stop
Vietnam Airlines Logo
20:45 - 08:15PNH-SYD
32h 30m1 stop
$769Vietnam Airlines
Find Deal
Tue, 22 Jul - Tue, 5 Aug
Singapore Airlines Logo
15:00 - 13:10SYD-PNH
25h 10m1 stop
Singapore Airlines Logo
18:55 - 16:45PNH-SYD
18h 50m1 stop
$782Singapore Airlines
Find Deal
Tue, 29 Jul - Wed, 20 Aug
Singapore Airlines Logo
07:55 - 17:40SYD-PNH
12h 45m1 stop
Singapore Airlines Logo
18:55 - 10:25PNH-SYD
12h 30m1 stop
$793Singapore Airlines
Find Deal
Wed, 23 Jul - Wed, 13 Aug
China Southern Logo
21:45 - 14:30SYD-PNH
19h 45m1 stop
China Southern Logo
08:00 - 19:40PNH-SYD
32h 40m1 stop
$809China Southern
Find Deal
Mon, 5 May - Mon, 19 May
Cathay Pacific Logo
11:30 - 10:15SYD-PNH
25h 45m2 stops
Cathay Pacific Logo
11:25 - 17:40PNH-SYD
27h 15m2 stops
$1,129Cathay Pacific
Find Deal
Thu, 1 May - Mon, 19 May
Cathay Pacific Logo
11:30 - 10:15SYD-PNH
25h 45m2 stops
Cathay Pacific Logo
11:25 - 11:25PNH-SYD
21h 00m2 stops
$1,192Cathay Pacific
Find Deal
Fri, 2 May - Mon, 19 May

KAYAK's insights & trends for Sydney to Cambodia flights

Get data-powered insights and trends into flights from Sydney to Cambodia to help you find the cheapest flights, the best time to fly, and much more.

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

The average price for all round-trip flights from Sydney to Cambodia depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Cambodia is generally in the afternoon, when retur flights cost $572 on average. Morning departures are around 12% more expensive than evening flights, on average. The most expensive time of day to fly to Cambodia is generally at night, which is peak travel time and where the average cost of a ticket is $725.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sydney to Cambodia, 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 Sydney to Cambodia is February, when tickets cost $820 (return) on average. On the other hand, the most expensive months are December and January, when the average cost of return tickets is $1,771 and $1,242 respectively.

What’s the cheapest day of the week to fly from Sydney to Cambodia?

The average price of all round-trip flights from Sydney to Cambodia clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Sydney to Cambodia, look for departures on Tuesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Cambodia, Wednesday is the cheapest day to fly and Tuesday is the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Sydney to Cambodia, 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 Sydney to Cambodia, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Low season

August

High season

December

Cheapest flight

$306
Best time to beat the crowds (19% less expensive on average)
Most popular time to fly (50% more expensive on average)
Flight from Sydney to Phnom Penh

FAQs - booking Cambodia flights

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

    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 Sydney to Cambodia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Sydney to Cambodia 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 Sydney to Cambodia?

    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 Sydney to Cambodia 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 Sydney to Cambodia?

    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 Sydney to Cambodia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Sydney to Cambodia

Need help choosing which airline to fly with from Sydney to Cambodia? 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 1288 reviews
7.9Comfort
8.2Boarding
8.6Crew
7.7Food
8.0Entertainment
Airline reviews

Horrendous. We upgraded and they took the money but cancelled one of our tickets. The recline action didn’t work on the seats for the flight from Singapore to London, pre booked meals but they seemed to have disappeared as well.. Phone customer service was horrendous. Took 5 phone calls and no fix. Craig at the airport was the only one who seemed to be able to get the ticket back.

2.0 MediocreKylie, Apr 2025CNS - SIN
Read more Singapore Airlines reviews

Horrendous. We upgraded and they took the money but cancelled one of our tickets. The recline action didn’t work on the seats for the flight from Singapore to London, pre booked meals but they seemed to have disappeared as well.. Phone customer service was horrendous. Took 5 phone calls and no fix. Craig at the airport was the only one who seemed to be able to get the ticket back.

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!

Crew and service was excellent, but passengers should be offered a welcome drink before take off which did not happen. Food was very good. Unfortunately the lie-flat bed in business class was one of the most uncomfortable I have experienced. The configuration forces you to sleep with your legs at an angle instead of in a straight line, plus there is very little padding on the bed so it wasn't possible to sleep for more than 2-3 hours on an 18 hour flight. For what the airlines charges for a business class ticket their hard product leaves a lot to be desired.

Food could have been better. Too many passengers getting up and down all the time.

Delayed 1hour due to storm still didn't get window seat for third flight despite paying £240 extra to book them

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

It was an average flight. I would have expected more from this airline. Food, seats, service, etc was just average. I just give them some extra points for offering free WiFi on board with just a Krisflyer account.

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.

Great airline. Excellent service, good food & lots of TV movies/shows to choose from.

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.

The plane had a technical problem it would delayed 10 hours but they just gave limited information and put all passengers into the Miracle lounge. Ther were not enough chairs and so on.

Ensure there is a choice of food for all customers and also enough food

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!

So so, crew was overly professional and lacks human touch. Equipment is very old, especially the HKG-PVG CX366 flight. That plane along with its decor must have twenty years of history, or at least I had that impression.

very professional and very attentive to my Special Needs as I required a Wheel Chair and assistance to board

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.

Overall, it was ok. However, the food was very sub-par.

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

flight delayed 45 mins - missed connection - 1 hr layover became 8 hr layover waiting for next flight -

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

Vast improvement needed in customer service. I couldn’t get the drink of my choice during both meals (i.e. sparking water and Diet Coke). I had used plastic cups falling onto me from the tray. No eye contact when they thank you on the way out signalling an insincere thank you.

Jia yung was the flight attendant that made this a miserable flight.

The flight isn’t great, as the plane has faulty with light and noise. It blinks and make noise for 8hrs non stop! Causing health and sensory issues! Causing Hazard matter to all 3 babies that on bassinet seats. This matters affected 12 passengers and the most horrible flight I ever experience. Have been flying with MAS for more 30yrs and this is the worst! Very disappointed

AC not working, just slowly blowing room temperature air. Long taxi time does not help as well. Sweating all over the whole trip.

Did not take as cancelled 3 time so took another airline

It was a 2-hour flight so they didn't have much time for serving food. There was some turbulence so they could not serve hot coffee or tea for the safety reason. Good service, good tasting food, nice plane, a little bit of delay.

The IFE is quite unconvenient if using our own device. Not all passenger brought their own earphone/headphone.

Ok, but legspace on MH0127 from Kul to Per was too small. It was not possible to tilt my seat which I don't understand because the seat in front of my could do it. So I didn't rest on the flight. Also, the crew was probably understaffed because it took very long time to take trash after the meal. Everything very different from the flight with Malaysian Airlines from London to KL.

Service / food has to be much better. Staff were not very attentive to requests. Requested for a second serve of coke and got a weird look back from the host! Was also told they don’t have extra water bottles when I requested for one before sleep! Dinner time food was very minimum and average.

An overnight Doha to KL. Great sleep, good service and tasty food in business class

Everything you need to know for your flight from Sydney to Cambodia

Information on your arrival and departure airports

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