Cheap flights from Perth to Sydney

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Flight deals from Perth to Sydney

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

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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 January.

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 foundC$237
Cheapest month to flyMarch
Average flight time4 hrs, 13 mins
Most popular airlineQantas
Average flights per week442

Finding cheap flights from Perth to Sydney: Frequently asked questions

The best price we found for a round-trip flight from Perth to Sydney is C$237. 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.
4 hours and 13 minutes is the average flight time from Perth to Sydney.
Qantas, Emirates and Etihad Airways fly direct from Perth to Sydney.
There are 430 flights per week flying from Perth to Sydney, as of May 2024.
The cheapest month to fly from Perth to Sydney is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Perth Airport to Sydney Airport on Tuesday, March 4, 2025.
Yes – the average flight time is 4 hours and 13 minutes.
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.
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.
Currently, Jetstar offers the cheapest flight tickets to Sydney.

Cheap flights from Perth to Sydney Kingsford Smith

Getting from Perth Airport on Australia's west coast to Sydney Kingsford Smith on the east coast is easy and affordable. Currently, four airlines fly directly from Perth to Sydney Kingsford Smith: Qantas, Jetstar, Tigerair, and Virgin. Because two of those airlines (Jetstar and Tigerair) are low-cost carriers, finding a cheap flight on the Perth to Sydney route is particularly easy. Seat sales are common and you should check Skyscanner's monthly search to find out when the cheapest time to fly may be.

Inside: Perth Airport

Perth Airport has four terminals and not all flights to Sydney leave from the same terminal. If you are flying with Qantas, your flight will likely leave from Terminal 4. If flying with Jetstar, you will fly out of Terminal 3, which is adjacent to Terminal 4. Virgin flights to Sydney leave from Terminal 1, while Tigerair flights depart from Terminal 2. Keep in mind that Terminals 1 and 2 are in one precinct while Terminals 3 and 4 are in a separate precinct. Both precincts are located a 15-minute drive from one another. All terminals except for Terminal 3 have airline lounges for departing passengers and free WiFi. Perth Airport has quite a few shops and restaurants to choose from, including plenty of cafes, given Australia's passionate love for coffee. This is a domestic route so to board the plane you won't need a passport but you will be required to show some form of government-issued I.D.

Landing in Sydney Kingsford Smith

Sydney Kingsford Smith is Australia's biggest and busiest airport. To get to the city centre the most affordable option is to take the train. The Airport Link is a train service that will get you to Sydney's CBD (i.e., downtown) in about 15 minutes. The train station in the domestic terminal is located under the car park. To board the train you need to purchase an Opal Card, which you can get at the station or at Relay and WH Smith stores. Taking a taxi is much more expensive and slower, due to traffic, but it is a good choice if you have lots of luggage. You can also rent a car from one of the rental agencies located on the domestic arrivals levels of Terminals 2 and 3. Sydney is one of the most popular tourist destinations in the world and its harbour and Opera House are iconic attractions that should not be missed. While in Sydney, make sure you book your hotel with Skyscanner in order to get the best deal.


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Prices shown on this page are estimated lowest prices only. Found in the last 45 days.