₩476,500 Cheap Flights from Sydney (SYD) to Phnom Penh (PNH)

View ₩476,500 flight on Tue, Aug 12, 2025Opens in a new window

Popular airlines from Sydney Airport (SYD) to Phnom Penh Intl. Airport (PNH)

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Cheap Flights from Sydney to Phnom Penh (SYD-PNH)

Prices were available within the past 7 days and start at ₩476,500 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Sydney (SYD) to Phnom Penh (PNH)
Origin airport
Kingsford Smith Intl.
Destination airport
Phnom Penh Intl.
Distance
6995 km

Sydney to Phnom Penh Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Sydney to Phnom Penh will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Phnom Penh.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with SYD to PNH flights that won’t make your bank account wince. Ready to temporarily leave behind Sydney for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to PNH with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from Mascot Airport to Phnom Penh Intl. Airport (PNH)?
Start packing your suitcase, because round-trip journeys between SYD and PNH start from . That's based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can go up quickly, so book now to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SYD to Phnom Penh Intl. Airport (PNH)?
This varies from airline to airline, as each one has its own set of terms and conditions. Visit the Customer Service Portal, where there are instructions on how to cancel your flight online.
How do I find cheap flights from Sydney Airport to Phnom Penh Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Kingsford Smith Intl. Airport (SYD) to PNH flights, you'll see a "no change fees" filter for you to select.
How far is the flight from SYD to PNH?
You'll have 7,000 kilometers to cover on the long-haul Sydney to Cambodia route. Dress in comfy clothes and consider taking earplugs and a sleep mask.
Which airlines fly direct from SYD to PNH?
If you want to travel straight from Kingsford Smith Intl. Airport (SYD) to Phnom Penh Intl. Airport (PNH), you'll have to book a flight with at least one stop. Unfortunately, there aren't any airlines that fly directly on this route.
Are Kingsford Smith Intl. Airport (SYD) to PNH flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally nab a bargain, with some super cheap airfares from Mascot Airport to Phnom Penh Intl. Airport (PNH) showing up a few weeks before the date of departure. If you'd rather plan ahead of time, Expedia compares and updates all the best flight deals continually — as early as a year in advance in some cases. It depends on the carrier though, as not every airline advertises prices so far in advance.

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