Cheap flights from Western Australia to Sydney from $247
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/10. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Western Australia to Sydney
Keep the following information in mind while searching for Western Australia to Sydney flight deals. Data was last updated 17 September 2025.
Round-trip from | $457 |
---|---|
One-way from | $247 |
Popular in | December |
Cheapest in | May |
Average price | $583 |
Good round-trip deal | $385 or less |
Good one-way deal | $157 or less |
Find flight deals from Western Australia to Sydney
Cheapest flights from Western Australia to SydneyExplore the most affordable flight options available from Western Australia to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.
Explore the most affordable flight options available from Western Australia to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.
Cheapflights Fare Finder
Use the filters below to find and compare flights from Western Australia to Sydney that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
PerthSydney
PER - SYD
PERSYD
Perth
Mon 20/10
22:55-06:05
Nonstop4h 10m
Sydney Kingsford Smith
Wed 29/10
19:50-21:40
Nonstop4h 50m
PerthSydney
PER - SYD
PERSYD
Perth
Fri 31/10
22:40-06:05
Nonstop4h 25m
Sydney Kingsford Smith
Tue 4/11
11:55-13:50
Nonstop4h 55m
PerthSydney
PER - SYD
PERSYD
Perth
Sun 19/10
22:55-06:05
Nonstop4h 10m
Sydney Kingsford Smith
Tue 28/10
11:55-13:50
Nonstop4h 55m
PerthSydney
PER - SYD
PERSYD
Perth
Fri 17/10
22:55-06:05
Nonstop4h 10m
Sydney Kingsford Smith
Wed 22/10
19:45-21:50
Nonstop5h 05m
PerthSydney
PER - SYD
PERSYD
Perth
Fri 31/10
22:40-06:05
Nonstop4h 25m
Sydney Kingsford Smith
Fri 7/11
19:50-21:40
Nonstop4h 50m
PerthSydney
PER - SYD
PERSYD
Perth
Wed 29/10
22:40-06:05
Nonstop4h 25m
Sydney Kingsford Smith
Wed 5/11
19:50-21:40
Nonstop4h 50m
PerthSydney
PER - SYD
PERSYD
Perth
Tue 11/11
14:45-22:00
Nonstop4h 15m
Sydney Kingsford Smith
Mon 17/11
19:50-21:40
Nonstop4h 50m
PerthSydney
PER - SYD
PERSYD
Perth
Tue 13/1
09:05-16:20
Nonstop4h 15m
Sydney Kingsford Smith
Mon 19/1
06:15-08:20
Nonstop5h 05m
PerthSydney
PER - SYD
PERSYD
Perth
Mon 9/3
12:15-19:30
Nonstop4h 15m
Sydney Kingsford Smith
Wed 18/3
06:15-08:20
Nonstop5h 05m
BroomeSydney
BME - SYD
BMESYD
Broome
Mon 10/11
14:35-19:30
1 stop25h 55m
Sydney Kingsford Smith
Fri 14/11
07:15-13:55
1 stop9h 40m
Best time to book a flight from Western Australia to Sydney
Have a flexible travel schedule? Discover the best time to fly to Sydney from Western Australia with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Western Australia to Sydney
What is the cheapest month to book a flight from Western Australia to Sydney?
Currently, May is the cheapest month in which you can book a flight from Western Australia to Sydney (average of $129). Flying from Western Australia to Sydney in October is currently the most expensive (average of $171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from WA to SYD?
Find hourly flight availability from Western Australia to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 September 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Western Australia to Sydney as you normally would.
Weekly flight availability from Western Australia to Sydney
Explore weekly flight availability from Western Australia to Sydney. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 17 September 2025.
The most flights from AUWA to SYD are scheduled on a Tuesday (78 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (25 on average).
How much does it cost for a return flight from Western Australia to Sydney?
Related info for your journey
Find useful and relevant information for your journey from Western Australia to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Sydney?
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Alternative routes for Western Australia to Sydney
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from Western Australia to Sydney
Discover the top 4 airlines that operate flights from Western Australia to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 17 September 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Western Australia to Sydney?
Deals for Western Australia to Sydney flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Western Australia to Sydney?
Cheapflights simply makes it quick and affordable to book flights from Western Australia to Sydney by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Western Australia to Sydney with no change fees?
Need flexible booking options for your flight to Sydney from Western Australia? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Western Australia to Sydney become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!