PNH - ADL

$470 Find Cheap Flights from Phnom Penh to Adelaide

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Phnom Penh to Adelaide departing on 12/5. 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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KAYAK searches hundreds of travel sites at once for deals on flights to Adelaide

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phnom Penh to Adelaide, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phnom Penh to Adelaide, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from Phnom Penh to Adelaide (PNH-ADL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Phnom Penh to Adelaide 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 Phnom Penh to Adelaide

KAYAK's recommended return flight deals from the most popular airlines that fly from Phnom Penh to Adelaide.
Discover the best prices for you by selecting your travel dates on KAYAK.
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07:00 - 10:20PNH-ADL
24h 50m2 stops
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14:45 - 17:25ADL-PNH
29h 10m2 stops
Thu, 12 Jun - Thu, 19 Jun
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12:20 - 17:15PNH-ADL
26h 25m2 stops
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13:40 - 10:00ADL-PNH
22h 50m3 stops
Mon, 12 May - Tue, 20 May
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12:20 - 17:15PNH-ADL
26h 25m2 stops
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13:40 - 19:35ADL-PNH
32h 25m2 stops
Mon, 12 May - Tue, 20 May
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07:05 - 07:55PNH-ADL
22h 20m3 stops
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14:45 - 17:25ADL-PNH
29h 10m2 stops
Thu, 12 Jun - Thu, 19 Jun
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07:00 - 06:10PNH-ADL
20h 40m2 stops
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06:25 - 17:35ADL-PNH
37h 40m3 stops
Mon, 12 May - Sun, 18 May
Malaysia Airlines Logo
11:10 - 07:00PNH-ADL
17h 20m1 stop
Malaysia Airlines Logo
09:50 - 10:00ADL-PNH
26h 40m1 stop
$1,291Malaysia Airlines
Find Deal
Thu, 12 Jun - Thu, 19 Jun
Singapore Airlines Logo
09:35 - 07:25PNH-ADL
43h 20m1 stop
Singapore Airlines Logo
17:35 - 17:40ADL-PNH
26h 35m1 stop
$1,671Singapore Airlines
Find Deal
Mon, 12 May - Sun, 18 May
Malaysia Airlines Logo
18:20 - 07:00PNH-ADL
10h 10m1 stop
Malaysia Airlines Logo
09:50 - 10:00ADL-PNH
26h 40m1 stop
$1,708Malaysia Airlines
Find Deal
Mon, 12 May - Tue, 20 May
China Eastern Logo
00:10 - 15:35PNH-ADL
36h 55m2 stops
China Eastern Logo
08:00 - 23:15ADL-PNH
41h 45m2 stops
$2,248China Eastern
Find Deal
Wed, 11 Jun - Thu, 19 Jun
China Eastern Logo
00:10 - 15:35PNH-ADL
36h 55m2 stops
China Eastern Logo
16:15 - 23:15ADL-PNH
33h 30m2 stops
$2,294China Eastern
Find Deal
Sun, 11 May - Tue, 20 May
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KAYAK's insights & trends for Phnom Penh to Adelaide flights

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

What’s the cheapest day of the week to fly from Phnom Penh to Adelaide?

The average price of all round-trip flights from Phnom Penh to Adelaide clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Adelaide on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Phnom Penh to Adelaide. For your return ticket, we recommend flying on a Tuesday and avoiding Mondays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Phnom Penh to Adelaide, 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 Phnom Penh to Adelaide is April, where tickets cost $1,380 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is $2,806 and $2,383 respectively.

Good to know

Low season

August

High season

July

Cheapest flight

$470
Best time to beat the crowds (29% less expensive on average)
Most popular time to fly (9% more expensive on average)
Flight from Phnom Penh to Adelaide

When to book flights from Phnom Penh to Adelaide

Are your dates flexible? Find out the best times to travel from Phnom Penh to Adelaide based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Phnom Penh to Adelaide

  • What is the cheapest flight from Phnom Penh to Adelaide?

    In the last 3 days, the lowest price for a flight from Phnom Penh to Adelaide was $301 for a one-way ticket and $568 for a return.

  • Which airports will I be using when flying from Phnom Penh to Adelaide?

    Phnom Penh and Adelaide are both served by 1 main airport. You will leave Phnom Penh from Phnom Penh Pochentong and will be arriving at Adelaide.

  • Which aircraft models fly most regularly from Phnom Penh to Adelaide?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Phnom Penh to Adelaide?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Phnom Penh and Adelaide, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Phnom Penh to Adelaide?

    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 Phnom Penh to Adelaide.

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

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

  • What is the Hacker Fare option on flights from Phnom Penh to Adelaide?

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

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

    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 to Adelaide from Phnom Penh up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Phnom Penh to Adelaide

 
See real verified KAYAK customer reviews for airlines flying from Phnom Penh to Adelaide. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Phnom Penh to Adelaide? 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
8.6Crew
8.2Boarding
7.9Comfort
8.0Entertainment
7.7Food
Airline reviews

Good service and food. For buying items on flight should be preordered as they don’t keep much stock on board.

10.0 ExcellentSailesh, Apr 2025SIN - AMD
Read more Singapore Airlines reviews

Good service and food. For buying items on flight should be preordered as they don’t keep much stock on board.

Construction at PDX resulting in very lung walk from the rental car to the gate. SFO, extremely long walk between terminals to get to connecting Singapore airlines flight. My smart watch recorded a total of 3 miles.

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!

Loved the airline with the exception of their carry on limitations. They enforce a strict 7 kilo limit for carry on baggage which is ridiculous. We traveled from SFO to SIN with carry on with no difficulty yet when we checked in Delhi they forced us to check the carry on bags. The weight of our carry on bags were 11 and 12 kilos and while they exceeded the limitations set by Singapore Airlines they were well under weight limitations set by may other carriers. Interestingly my wife and I were each allowed two 22 KG bags to check in addition to the 7 kg carry on for a total weight of 102 KG's. Our total weight with the one bag we planned to check and our two carry ons was 46 kgs.

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.

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.

I was a member of Krisflyer for ten years, but my last flight to Tokyo was a disaster. I had to stand in line for four hours before check-in because they were late opening the counter, and there were more than 50 people behind me. The plane was extremely small, and the food could have been better. When I dropped off my stroller before boarding the plane, I expected to receive it upon exiting for my transfer. However, they returned the stroller to the checked baggage because they said I was late getting off the plane. Of course, I was late; they assigned me a seat at the back of the aircraft, and I was traveling with a baby! The worst part was when I arrived in Jakarta. They damaged my stroller and refused to approve my claim, so I had to pay for stroller rental because of the damage they caused. I don’t know what happened to Singapore Airlines, but I felt like I was flying with a budget airline.

Everything you need to know for your flight from Phnom Penh to Adelaide

Information on your arrival and departure airports

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