Cheap Flights from Sydney to Perth

Compare Sydney to Perth flight deals

Find the cheapest month or even day of the year to fly to Perth

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Flight deals from Sydney to Perth

Looking for a cheap last-minute deal or the best round-trip flight from Sydney to Perth Airport? If you want to travel next month, round-trip fares start from $368. Find the lowest prices on one-way and round-trip tickets right here.

Perth.$300 per passenger.Departing Fri, May 28, returning Mon, Jun 28.Round-trip flight with Jetstar.Outbound direct flight with Jetstar departing from Sydney on Fri, May 28, arriving in Perth.Inbound direct flight with Jetstar departing from Perth on Mon, Jun 28, arriving in Sydney.Price includes taxes and charges.From $300, select.

Perth.$300 per passenger.Departing Wed, Apr 7, returning Tue, May 4.Round-trip flight with Jetstar.Outbound direct flight with Jetstar departing from Sydney on Wed, Apr 7, arriving in Perth.Inbound direct flight with Jetstar departing from Perth on Tue, May 4, arriving in Sydney.Price includes taxes and charges.From $300, select.

Perth.$300 per passenger.Departing Fri, Aug 20, returning Tue, Aug 24.Round-trip flight with Jetstar.Outbound direct flight with Jetstar departing from Sydney on Fri, Aug 20, arriving in Perth.Inbound direct flight with Jetstar departing from Perth on Tue, Aug 24, arriving in Sydney.Price includes taxes and charges.From $300, select.

Perth.$300 per passenger.Departing Thu, Jul 15, returning Thu, Aug 26.Round-trip flight with Jetstar.Outbound direct flight with Jetstar departing from Sydney on Thu, Jul 15, arriving in Perth.Inbound direct flight with Jetstar departing from Perth on Thu, Aug 26, arriving in Sydney.Price includes taxes and charges.From $300, select.

Perth.$301 per passenger.Departing Wed, Jun 9, returning Sun, Jun 13.Round-trip flight with Jetstar.Outbound direct flight with Jetstar departing from Sydney on Wed, Jun 9, arriving in Perth.Inbound direct flight with Jetstar departing from Perth on Sun, Jun 13, arriving in Sydney.Price includes taxes and charges.From $301, select.

Perth.$301 per passenger.Departing Tue, May 4, returning Tue, May 11.Round-trip flight with Jetstar.Outbound direct flight with Jetstar departing from Sydney on Tue, May 4, arriving in Perth.Inbound direct flight with Jetstar departing from Perth on Tue, May 11, arriving in Sydney.Price includes taxes and charges.From $301, select.

Perth.$301 per passenger.Departing Thu, Jul 22, returning Tue, Jul 27.Round-trip flight with Jetstar.Outbound direct flight with Jetstar departing from Sydney on Thu, Jul 22, arriving in Perth.Inbound direct flight with Jetstar departing from Perth on Tue, Jul 27, arriving in Sydney.Price includes taxes and charges.From $301, select.

Perth.$310 per passenger.Departing Wed, Apr 7, returning Wed, Apr 28.Round-trip flight with Jetstar.Outbound direct flight with Jetstar departing from Sydney on Wed, Apr 7, arriving in Perth.Inbound direct flight with Jetstar departing from Perth on Wed, Apr 28, arriving in Sydney.Price includes taxes and charges.From $310, select.

Perth.$311 per passenger.Departing Thu, Jan 14, returning Sat, Jan 16.Round-trip flight with Jetstar.Outbound direct flight with Jetstar departing from Sydney on Thu, Jan 14, arriving in Perth.Inbound direct flight with Jetstar departing from Perth on Sat, Jan 16, arriving in Sydney.Price includes taxes and charges.From $311, select.

Perth.$311 per passenger.Departing Wed, Jan 13, returning Tue, Apr 6.Round-trip flight with Jetstar.Outbound direct flight with Jetstar departing from Sydney on Wed, Jan 13, arriving in Perth.Inbound direct flight with Jetstar departing from Perth on Tue, Apr 6, arriving in Sydney.Price includes taxes and charges.From $311, select.

Perth.$312 per passenger.Departing Wed, Mar 31, returning Wed, Apr 7.Round-trip flight with Jetstar.Outbound direct flight with Jetstar departing from Sydney on Wed, Mar 31, arriving in Perth.Inbound direct flight with Jetstar departing from Perth on Wed, Apr 7, arriving in Sydney.Price includes taxes and charges.From $312, select.

Perth.$312 per passenger.Departing Wed, Jan 20, returning Sun, Feb 7.Round-trip flight with Jetstar.Outbound direct flight with Jetstar departing from Sydney on Wed, Jan 20, arriving in Perth.Inbound direct flight with Jetstar departing from Perth on Sun, Feb 7, arriving in Sydney.Price includes taxes and charges.From $312, select.

Perth.$316 per passenger.Departing Wed, Jun 16, returning Wed, Jul 14.Round-trip flight with Jetstar.Outbound direct flight with Jetstar departing from Sydney on Wed, Jun 16, arriving in Perth.Inbound direct flight with Jetstar departing from Perth on Wed, Jul 14, arriving in Sydney.Price includes taxes and charges.From $316, select.

Perth.$319 per passenger.Departing Fri, Feb 5, returning Sun, Feb 7.Round-trip flight with Jetstar.Outbound direct flight with Jetstar departing from Sydney on Fri, Feb 5, arriving in Perth.Inbound direct flight with Jetstar departing from Perth on Sun, Feb 7, arriving in Sydney.Price includes taxes and charges.From $319, select.

Perth.$326 per passenger.Departing Wed, Mar 17, returning Sat, Mar 20.Round-trip flight with Jetstar.Outbound direct flight with Jetstar departing from Sydney on Wed, Mar 17, arriving in Perth.Inbound direct flight with Jetstar departing from Perth on Sat, Mar 20, arriving in Sydney.Price includes taxes and charges.From $326, select.

Perth.$336 per passenger.Departing Fri, Feb 19, returning Sat, May 1.Round-trip flight with Jetstar.Outbound direct flight with Jetstar departing from Sydney on Fri, Feb 19, arriving in Perth.Inbound direct flight with Jetstar departing from Perth on Sat, May 1, arriving in Sydney.Price includes taxes and charges.From $336, select.

Find the cheapest month to fly from Sydney to Perth

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Sydney to Perth flights are currently cheapest in August.

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Direct flights from Sydney to Perth

Sydney to Perth: Alternative routes

Compare routes from Sydney to Perth below. You may find an airport to fly into that's cheaper, faster, or easier than Perth.

Perth

10km from central Perth

ClosestCheapest

from $300

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Sydney to Perth: Flight information

The things to know before you go.

Cheapest flight found	$300
Cheapest month to fly	April
Average flight time	5 hrs, 6 mins
Most popular airline	Qatar Airways
Average flights per week	1,384

Finding cheap flights from Sydney to Perth: Frequently asked questions

How much are round-trip flights from Sydney to Perth?

The best price we found for a round-trip flight from Sydney to Perth is $300. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Sydney to Perth?

5 hours and 6 minutes is the average flight time from Sydney to Perth.

Which airlines fly direct from Sydney to Perth?

Qatar Airways, IndiGo and Qantas fly direct from Sydney to Perth.

How many flights are there a week from Sydney to Perth?

There are 1,384 flights per week flying from Sydney to Perth, as of October 2026.

When is the cheapest time to fly from Sydney to Perth?

The cheapest month to fly from Sydney to Perth is usually April.

Which upcoming date is cheapest to fly from Sydney to Perth Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Sydney to Perth Airport on Wednesday, April 7, 2027.

Can I get a direct flight from Sydney to Perth Airport?

Yes – the average flight time is 5 hours and 6 minutes.

How can I find the best flight deal to Perth?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Perth but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Perth?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Perth is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly with from Sydney to Perth?

The cheapest airline that flies to Perth is Jetstar.

How to find cheap flights from Sydney to Perth

Looking for a cheap flight from Sydney to Perth? Whether you are flying one-way or return, here are a few tips on how to score the best price and make your flight journey as smooth as possible.

Simply hit 'search'. We've compared flights from all major airlines and online travel agents to find the cheapest flight tickets from Sydney to Perth. And with us there are no hidden fees - what you see is what you pay.

Flex your dates to secure the best fares for your Sydney to Perth flight. If your travel dates are flexible, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly from Sydney to Perth from your chosen departure location.

Set up a Price Alert. We price check with over 1000 travel companies so you don't have to. You can easily track the price of your airline tickets from Sydney to Perth by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.

Look for direct flights. Only interested in direct flights from Sydney to Perth? Make sure to tick 'Non-stop flights only' when performing a search. If there are direct Sydney to Perth flights available, these will appear in the results.

Find the cheapest Business class flights from Sydney to Perth Check the difference in price of your plane ticket from Sydney to Perth when travelling in Economy, Premium economy, Business or First class. Note that not all cabin classes are available for every destination or airline.

Include nearby airports in your search. Widen your search for Sydney to Perth flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure and destination point and could help you save money.

Search for flights on the go. To get the best flight booking experience on the go, download our app and search for cheap flight tickets from Sydney to Perth when out and about.

Book a flight from Sydney to Perth with extra peace of mind

Find flexible flights from Sydney to Perth. Your airline might be offering flexible air tickets from Sydney to Perth which means you won't lose out if your flight has to be changed or canceled.

Add travel cost protection. Avoid travel pitfalls and choose travel cost protection - it's available at the checkout as you book your flight from Sydney to Perth with us.

Reduce your carbon footprint by selecting a greener Sydney to Perth flight option. To check whether there are any lower emissions flights available on your route, simply check the “only show flights with lower CO₂ emissions” box which will be available once you have moved on from this page.

Combine your flight from Sydney to Perth with hotels and car hire

Once you've secured your plane ticket we will also help you discover the best prices and exclusive rates for hotels in Perth or close by. Compare hundreds of car hire companies in one go so that you get the best car hire deals for your trip.

Compare Sydney to Perth air tickets with other destinations using the everywhere search

Not entirely set on flying to Sydney to Perth yet? You can easily browse other destinations by searching flights to 'Everywhere' - this will allow you to find the cheapest place to travel from your origin.