Cheap Flights from Perth to Sydney

Compare Perth to Sydney flight deals

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

Book the best Sydney fare with no extra fees

Flight deals from Perth to Sydney

Looking for a cheap last-minute deal or the best return flight from Perth to Sydney? Find the lowest prices on one-way and return tickets right here.

Sydney.R 2,185 per passenger.Departing Mon, 21 Jul.One-way flight with Jetstar.Outbound direct flight with Jetstar departs from Perth on Mon, 21 Jul, arriving in Sydney.Price includes taxes and charges.From R 2,185, select.

Sydney.R 2,185 per passenger.Departing Mon, 2 Jun.One-way flight with Jetstar.Outbound direct flight with Jetstar departs from Perth on Mon, 2 Jun, arriving in Sydney.Price includes taxes and charges.From R 2,185, select.

Sydney.R 2,185 per passenger.Departing Tue, 6 May.One-way flight with Jetstar.Outbound direct flight with Jetstar departs from Perth on Tue, 6 May, arriving in Sydney.Price includes taxes and charges.From R 2,185, select.

Sydney.R 2,185 per passenger.Departing Tue, 3 Feb.One-way flight with Jetstar.Outbound direct flight with Jetstar departs from Perth on Tue, 3 Feb, arriving in Sydney.Price includes taxes and charges.From R 2,185, select.

Sydney.R 2,185 per passenger.Departing Tue, 2 Sep.One-way flight with Jetstar.Outbound direct flight with Jetstar departs from Perth on Tue, 2 Sep, arriving in Sydney.Price includes taxes and charges.From R 2,185, select.

Sydney.R 2,185 per passenger.Departing Wed, 11 Mar.One-way flight with Jetstar.Outbound direct flight with Jetstar departs from Perth on Wed, 11 Mar, arriving in Sydney.Price includes taxes and charges.From R 2,185, select.

Sydney.R 2,185 per passenger.Departing Sun, 3 Aug.One-way flight with Jetstar.Outbound direct flight with Jetstar departs from Perth on Sun, 3 Aug, arriving in Sydney.Price includes taxes and charges.From R 2,185, select.

Sydney.R 2,289 per passenger.Departing Tue, 7 Oct.One-way flight with Jetstar.Outbound direct flight with Jetstar departs from Perth on Tue, 7 Oct, arriving in Sydney.Price includes taxes and charges.From R 2,289, select.

Find the cheapest month to fly from Perth to Sydney

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

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Direct flights from Perth to Sydney

Perth to Sydney: Alternative routes

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

Perth to Sydney: Flight information

The things to know before you go.

Cheapest flight found	R 2,185
Cheapest month to fly	September
Average flight time	4 hrs, 15 mins
Most popular airline	Qatar Airways
Average flights per week	596

Finding cheap flights from Perth to Sydney: Frequently asked questions

How much are return flights from Perth to Sydney?

The best price we found for a return flight from Perth to Sydney is R 4,371. 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 Perth to Sydney?

4 hours and 15 minutes is the average flight time from Perth to Sydney.

Which airlines fly direct from Perth to Sydney?

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

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

As of April 2025, there are 667 flights per week flying from Perth to Sydney.

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

The cheapest month to fly from Perth to Sydney is usually April 2025.

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

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Perth Airport to Sydney Airport on Saturday, 9 August 2025.

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

Yes – the average flight time is 4 hours and 15 minutes.

How can I find the best flight deal to Sydney?

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 Sydney 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 Sydney?

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

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

Currently, Jetstar offers the cheapest flight tickets to Sydney.

Flying from Perth Airport (PER) to Sydney (Kingsford Smith) Airport (SYD): what you need to know

The average duration of a direct flight from Perth Airport to Sydney (Kingsford Smith) Airport is 4 hours 14 minutes. Sydney's timezone is UTC+11, making Sydney 3 hours ahead of Perth.
Each week, there are 257 flights from Perth Airport to Sydney (Kingsford Smith) Airport. To take off early, pick the 05:10 Virgin Australia flight. If you're keen to make the most of your time before you fly, the last flight from PER to SYD is 23:55 with Jetstar.
Travelling during a popular month like July? School holidays and other popular periods can lead to longer queues at check-in and security. Be extra cautious and arrive up to four hours before international flights and two hours before a domestic departure.
A variety of airlines offer direct flights from Perth Airport to Sydney (Kingsford Smith) Airport, so jetting to Sydney (and then visiting more of Australia!) is easy. Leading carriers that fly between PER and SYD include:
If you'd like a stopover for your flight from Perth Airport to Sydney (Kingsford Smith) Airport, just uncheck 'Direct flights only' and look through your options. Here are the top stopovers between PER and SYD:
- Adelaide Airport
- Melbourne Tullamarine Airport
- Canberra Airport
Once you've booked your cheap ticket from PER to SYD, get your travel documents in order. A visa or passport isn't needed since you're travelling within Australia. As long as you have another proof of identity, such as a driver's license or an ID card, you're all set.

How to find the cheapest flights from Perth Airport (PER) to Sydney (Kingsford Smith) Airport (SYD)

The lowest price we've seen for a one-way ticket from Perth Airport to Sydney (Kingsford Smith) Airport is R 2,185. For a return flight on this route, the best price is R 4,371. Depending on the availability when you book, these fares can change.
Get cheap tickets from PER to SYD by booking at least 11 months ahead. According to our research, that's the sweet spot for finding the biggest deals.
The cheapest month for tickets from Perth Airport to Sydney (Kingsford Smith) Airport is July. Use the 'Whole month' tool to find the lowest prices if you have a flexible travel schedule.
Snapping up a cheap ticket from PER to SYD is a piece of cake with Price Alerts. Simply set up one of these automatic alerts and we'll let you know as soon as the price has dropped.
Take advantage of filters to find the best journey for you. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Perth Airport to Sydney (Kingsford Smith) Airport, use the 'Sort by' tool. You can also filter results by departure and arrival times, airline, and journey duration.

Handy information about Perth Airport (PER)

Travelling from central Perth to Perth Airport takes about 28 minutes on public transport. If you ride-share, drive or grab a cab, you'll cover the 16 kilometres in 21 minutes or so, depending on traffic.
Booked an early flight from Perth Airport to Sydney (Kingsford Smith) Airport? Avoid rushing to the terminal (and get some extra shut-eye) by choosing one of these stays near PER:

Arriving at Sydney (Kingsford Smith) Airport (SYD)

Consider booking a hotel near SYD if you have a late flight from Perth Airport to Sydney (Kingsford Smith) Airport. Select one of these options and avoid the hassle of a long transfer:

Getting from Sydney (Kingsford Smith) Airport (SYD) to central Sydney

Sydney (Kingsford Smith) Airport is approximately 18 kilometres from the centre of Sydney. With your own car rental or if you're catching a cab, the drive is around 21 minutes.
Travelling on public transport takes roughly 27 minutes.

When to fly to Sydney (Kingsford Smith) Airport (SYD)

It's time to choose your trip dates for your flight from Perth Airport to Sydney (Kingsford Smith) Airport. July is the most popular month to visit Sydney. If you want a more relaxed vibe, go in April.
Before locking in your flight from Perth Airport to Sydney (Kingsford Smith) Airport, think about the type of weather you like. January is the warmest month in Sydney, with the temperature ranging from 17ºC to 32ºC.
July has average temperatures of between 5ºC and 19ºC. Look for cheap tickets from PER to SYD around that time if you like travelling in cooler conditions.

More about Sydney

If you're looking for somewhere to rest your head, you can find the best stays in Sydney right here. Explore these hotels after you've booked your flight from PER to SYD:
Winston Hills Lions Park and Rumsey Rose Garden are a couple of top attractions to add to your Sydney to-do list. Continue your sightseeing adventures at Westmead Hospital: Emergency Room.

Complete your Sydney trip with hotels and a car rental

You've got your cheap ticket to Sydney (Kingsford Smith) Airport — next on the list is finding a great stay, and perhaps even your own set of wheels. We've compared prices across hundreds of companies to bring you the best hotels and car rental deals in Sydney.