Cheap flights from Sydney to Phnom Penh

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Looking for the price of a flight from Sydney to Phnom Penh?

There’s no fixed price — fares between Sydney and Phnom Penh can vary a lot by day or time.

Select your dates to check current offers.

It’s often useful to check whether nearby airports offer better fares. Flying during less crowded periods also increases your chances of finding good deals.

Which airports are most convenient between Sydney and Phnom Penh?

Whether it’s cost or connection time, the right airport combination can make a difference.

  • Airports in Sydney: Only Sydney - Kingsford Smith is currently active.
  • Airports in Phnom Penh: Phnom Penh - Techo International is the only functioning airport for now.

In some cases, flying into a secondary airport can also reduce transfer costs. Connections from multiple airports give you more flight options and airlines.

Plan your journey from Sydney to Phnom Penh with ease

Use Jetcost to tailor your search — direct or connecting flights, round-trip or one-way, filtered by airline, price, travel time, or agency.

Other popular destinations

Exploring options in Cambodia? These cities are trending: Phnom Penh, Siem Reap, Sihanoukville.

Flight availability can change quickly — refresh the results if you’ve been away from the page for a while.
Frequently Asked Questions

Frequently asked questions about flights from Sydney to Phnom Penh.

How much does an airline ticket from Sydney to Phnom Penh cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Sydney to Phnom Penh.

How far is Sydney from Phnom Penh?

Sydney is about 7017 km from Phnom Penh.

What are the airports in Phnom Penh?

Phnom Penh has one airport: Phnom Penh - Techo International.

What are the airports in Sydney?

Sydney has one airport: Sydney - Kingsford Smith.

What are the most popular cities in Cambodia?

The most popular cities in Cambodia according to our users' searches are: Phnom Penh, Siem Reap, Sihanoukville.

When should I book a flight from Sydney to Phnom Penh?

The best time to book a flight from Sydney to Phnom Penh is 2 months in advance, while the worst time is 34 weeks in advance.

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

This information is not available at the moment.

What is the most expensive month to fly from Sydney to Phnom Penh?

This information is not available at the moment.

What is the best day of the week to fly from Sydney to Phnom Penh?

This information is not available at the moment.