Cheap Flights from Phnom Penh (PNH) to Adelaide (ADL)

Popular airlines from Phnom Penh Intl. Airport (PNH) to Adelaide, SA Airport (ADL)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Frequently asked questions

How much does a flight from Phnom Penh Intl. Airport (PNH) to Adelaide Airport (ADL) cost?
Get a cheap one-way flight or cheap return flight from Phnom Penh Intl. Airport (PNH) to Adelaide Airport (ADL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Phnom Penh Intl. Airport (PNH) to Adelaide Airport (ADL)?
is the cheapest month to fly from PNH to ADL. Timing your trip outside of the busy season is often the key to scoring lower fares.
What is the cheapest airline that flies from Phnom Penh Intl. Airport (PNH) to Adelaide Airport (ADL)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll take you from PNH to ADL. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from Phnom Penh Intl. Airport (PNH) to Adelaide Airport (ADL)?
There are no daily nonstop flights available from Phnom Penh Intl. Airport (PNH) to Adelaide Airport (ADL). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from PNH to ADL?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can change depending on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Phnom Penh Intl. Airport (PNH) to Adelaide Airport (ADL)?
Book a flight from Phnom Penh Intl. Airport (PNH) to Adelaide Airport (ADL) that leaves before 3 PM to reduce the risk of cancellations. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Phnom Penh Intl. Airport (PNH) to Adelaide Airport (ADL) last-minute?
Booking your ticket from PNH to ADL right before your getaway is typically more expensive. But if there's some wiggle room with your departure dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book a PNH to ADL flight and hotel package?
Booking a PNH to ADL flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Choose from our impressive range of stays and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Phnom Penh Intl. Airport (PNH) to Adelaide Airport (ADL)?
In most instances, you're able to cancel or reschedule your PNH to ADL flight. However, there may be additional fees, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you want more information, go to our Customer Service portal.

Travel information

Travel information

Origin airport
Phnom Penh Intl.
Destination airport
Adelaide
Distance
3895 mi

Book with confidence

Book with confidence

Phnom Penh to Adelaide Flights

The cheapest times to fly from Phnom Penh to Adelaide

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Phnom Penh to Adelaide are during the month of . You can find some of the cheapest flights from Phnom Penh to Adelaide with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Phnom Penh to Adelaide

Sunday is one of the best days to book for cheap flights from Phnom Penh to Adelaide: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Phnom Penh to Adelaide

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Phnom Penh to Adelaide in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Phnom Penh to Adelaide flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Phnom Penh to Adelaide airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Phnom Penh to Adelaide Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.