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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — PER
31 Jul — 7 Aug1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Sydney Kingsford Smith to Perth are usually found in August or May, booked 90 days in advance, depart on a Thursday or Saturday and return on a Saturday
Cheap flight deals from Sydney to Perth
Enter your travel dates to find the best prices.
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Best
Direct
Last-minute
One-way
Cheapest flights from Sydney to Perth
Explore the most affordable flight options available from Sydney to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2026.
Thu 27/819:45
SYD
-
PER
Nonstop5h 05m
Jetstar
Mon 31/823:45
PER
-
SYD
Nonstop4h 20m
Jetstar
Deal found 30/6$438
Sat 25/719:45
SYD
-
PER
Nonstop5h 05m
Jetstar
Mon 3/823:45
PER
-
SYD
Nonstop4h 20m
Jetstar
Deal found 26/6$442
Mon 27/719:45
SYD
-
PER
Nonstop5h 05m
Jetstar
Tue 28/716:05
PER
-
SYD
Nonstop4h 05m
Jetstar
Deal found 30/6$447
Fri 21/819:45
SYD
-
PER
Nonstop5h 05m
Jetstar
Mon 24/823:45
PER
-
SYD
Nonstop4h 20m
Jetstar
Deal found 30/6$450
Fri 21/819:45
SYD
-
PER
Nonstop5h 05m
Jetstar
Sat 29/816:05
PER
-
SYD
Nonstop4h 05m
Jetstar
Deal found 26/6$454
Best flights from Sydney to Perth
Discover carefully curated flight deals from Sydney to Perth that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 July 2026.
Wed 26/819:45
SYD
-
PER
Nonstop5h 05m
Jetstar
Mon 31/823:45
PER
-
SYD
Nonstop4h 20m
Jetstar
Deal found 28/6$439
Fri 21/819:45
SYD
-
PER
Nonstop5h 05m
Jetstar
Mon 24/823:45
PER
-
SYD
Nonstop4h 20m
Jetstar
Deal found 30/6$450
Fri 24/719:45
SYD
-
PER
Nonstop5h 05m
Jetstar
Mon 3/823:45
PER
-
SYD
Nonstop4h 20m
Jetstar
Deal found 26/6$463
Wed 22/719:45
SYD
-
PER
Nonstop5h 05m
Jetstar
Sun 2/816:05
PER
-
SYD
Nonstop4h 05m
Jetstar
Deal found 28/6$535
Fri 31/719:45
SYD
-
PER
Nonstop5h 05m
Jetstar
Tue 4/816:05
PER
-
SYD
Nonstop4h 05m
Jetstar
Deal found 27/6$535
Sun 26/711:50
SYD
-
PER
Nonstop5h 05m
Jetstar
Sun 2/823:05
PER
-
SYD
1 stop7h 35m
Jetstar
Deal found 26/6$547
Thu 5/1119:50
SYD
-
PER
Nonstop4h 50m
Jetstar
Sun 15/1122:45
PER
-
SYD
Nonstop4h 20m
Jetstar
Deal found 25/6$557
Tue 3/1111:55
SYD
-
PER
Nonstop4h 55m
Jetstar
Tue 17/1114:45
PER
-
SYD
Nonstop4h 15m
Jetstar
Deal found 27/6$557
Direct flights from Sydney to Perth
Explore direct flight options from Sydney to Perth based on user searches, and compare prices and availability for your desired travel dates. Data last updated 1 July 2026.
Thu 27/819:45
SYD
-
PER
Nonstop5h 05m
Jetstar
Mon 31/823:45
PER
-
SYD
Nonstop4h 20m
Jetstar
Deal found 29/6$438
Sat 25/719:45
SYD
-
PER
Nonstop5h 05m
Jetstar
Mon 3/823:45
PER
-
SYD
Nonstop4h 20m
Jetstar
Deal found 26/6$442
Mon 27/719:45
SYD
-
PER
Nonstop5h 05m
Jetstar
Tue 28/716:05
PER
-
SYD
Nonstop4h 05m
Jetstar
Deal found 30/6$447
Fri 21/819:45
SYD
-
PER
Nonstop5h 05m
Jetstar
Mon 24/823:45
PER
-
SYD
Nonstop4h 20m
Jetstar
Deal found 30/6$450
Fri 21/819:45
SYD
-
PER
Nonstop5h 05m
Jetstar
Sat 29/816:05
PER
-
SYD
Nonstop4h 05m
Jetstar
Deal found 26/6$454
Last-minute flights from Sydney to Perth
Discover last-minute flight deals from Sydney to Perth. Data last updated 1 July 2026 and is based on user searches.
Fri 24/719:45
SYD
-
PER
Nonstop5h 05m
Jetstar
Mon 3/823:45
PER
-
SYD
Nonstop4h 20m
Jetstar
Deal found 28/6$463
Sat 25/719:45
SYD
-
PER
Nonstop5h 05m
Jetstar
Mon 3/823:45
PER
-
SYD
Nonstop4h 20m
Jetstar
Deal found 27/6$438
Mon 27/719:45
SYD
-
PER
Nonstop5h 05m
Jetstar
Tue 28/716:05
PER
-
SYD
Nonstop4h 05m
Jetstar
Deal found 30/6$447
One-way flights from Sydney to Perth
Search for one-way flight options from Sydney to Perth. Find affordable one-way fares based on user searches. Data last updated 1 July 2026.
Mon 7/911:50
SYD
-
PER
Nonstop5h 05m
Jetstar
Deal found 30/6$254
Wed 22/719:45
SYD
-
PER
Nonstop5h 05m
Jetstar
Deal found 25/6$255
Fri 31/719:45
SYD
-
PER
Nonstop5h 05m
Jetstar
Deal found 28/6$257
Sun 26/711:50
SYD
-
PER
Nonstop5h 05m
Jetstar
Deal found 28/6$258
Thu 17/919:45
SYD
-
PER
Nonstop5h 05m
Jetstar
Deal found 28/6$263
Wed 12/819:45
SYD
-
PER
Nonstop5h 05m
Jetstar
Deal found 28/6$267
Sun 16/819:45
SYD
-
PER
Nonstop5h 05m
Jetstar
Deal found 26/6$268
Mon 21/907:15
SYD
-
PER
Nonstop5h 15m
Virgin Australia
Deal found 29/6$270
Mon 10/807:15
SYD
-
PER
Nonstop5h 15m
Virgin Australia
Deal found 25/6$271
Find flight deals from Sydney to Perth
Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Perth (PER). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 1 July 2026.
Customise your flight search to find flights from Sydney to Perth that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 1 July 2026.
Use the filters below to find and compare flights from Sydney to Perth that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
SydneyPerth
SYD - PER
SYDPER
Sydney Kingsford Smith
Wed 26/8
19:45-22:50
Nonstop5h 05m
Perth
Mon 31/8
23:45-06:05
Nonstop4h 20m
$439
SydneyPerth
SYD - PER
SYDPER
Sydney Kingsford Smith
Fri 21/8
19:45-22:50
Nonstop5h 05m
Perth
Mon 24/8
23:45-06:05
Nonstop4h 20m
$450
SydneyPerth
SYD - PER
SYDPER
Sydney Kingsford Smith
Fri 24/7
19:45-22:50
Nonstop5h 05m
Perth
Mon 3/8
23:45-06:05
Nonstop4h 20m
$463
Fastest return journey
SydneyPerth
SYD - PER
SYDPER
Sydney Kingsford Smith
Wed 22/7
19:45-22:50
Nonstop5h 05m
Perth
Sun 2/8
16:05-22:10
Nonstop4h 05m
$535
SydneyPerth
SYD - PER
SYDPER
Sydney Kingsford Smith
Fri 31/7
19:45-22:50
Nonstop5h 05m
Perth
Tue 4/8
16:05-22:10
Nonstop4h 05m
$535
SydneyPerth
SYD - PER
SYDPER
Sydney Kingsford Smith
Sun 26/7
11:50-14:55
Nonstop5h 05m
Perth
Sun 2/8
23:05-08:40
1 stop7h 35m
$547
SydneyPerth
SYD - PER
SYDPER
Sydney Kingsford Smith
Thu 5/11
19:50-21:40
Nonstop4h 50m
Perth
Sun 15/11
22:45-06:05
Nonstop4h 20m
$557
SydneyPerth
SYD - PER
SYDPER
Sydney Kingsford Smith
Tue 3/11
11:55-13:50
Nonstop4h 55m
Perth
Tue 17/11
14:45-22:00
Nonstop4h 15m
$557
Cheapest one-way
Fastest single journey
SydneyPerth
SYD - PER
SYDPER
Sydney Kingsford Smith
Tue 22/9
19:45-22:50
Nonstop5h 05m
$268
SydneyPerth
SYD - PER
SYDPER
Sydney Kingsford Smith
Fri 24/7
19:45-22:50
Nonstop5h 05m
$268
Flights are sorted by cheapest return flights first.
Deals found on 26/6
Showing 1-10 of 19 resultsSorted by cheapest first
1
2
Best time to book a flight from Sydney to Perth
Have a flexible travel schedule? Discover the best time to fly to Perth from Sydney with our price prediction graph.
SYD-PER
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Sydney to Perth
Prices
Airlines
Delays
How far ahead should I book a flight from Sydney to Perth?
Booking 89 days in advance of your planned departure date is, on average, the best time to get cheap flights from Sydney to Perth. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Sydney to Perth?
Currently, August is the cheapest month in which you can book a flight from Sydney to Perth (average of $489). Flying from Sydney to Perth in December is currently the most expensive (average of $657). 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 SYD to PER?
Find hourly flight availability from Sydney to Perth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 July 2026.
One of the essential ways to save on airfare from Sydney to Perth is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the evening could potentially save you up to 72% on airfare.
What is the cheapest day to fly from Sydney to Perth?
Use this chart to determine the cheapest time to fly return from Sydney to Perth. Price data was last updated on 27 June 2026.
Travellers seeking maximum savings on their Sydney to Perth flight should consider departing on Friday evenings when fares are most often at their lowest. Thursday at midday flights should be avoided if possible as fares are typically the most expensive at this time.
How much does it cost for a return flight from Sydney to Perth?
Weekly flight availability from Sydney to Perth
Explore weekly flight availability from Sydney to Perth. 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 1 July 2026.
The most flights from SYD to PER are scheduled on a Monday (74 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (32 on average).
How often are flights from Sydney to Perth delayed?
About 26% of weekly flights between Sydney and Perth have experienced delays in the past year, with the average delay time being 96 minutes.
What is the most punctual flight time for Sydney to Perth flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Sydney to Perth flights?
Over the past year, Virgin Australia have had the lowest number of delays on this route, with just 23% of flights being delayed.
Reviews of airlines servicing Perth
Get insights into the airlines that provide service to Perth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Perth. Reviews last updated 1 July 2026.
Read reviews from past customers who have flown with Virgin Australia,Qantas Airways, andJetstar
from Sydney to Perth. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Starting to be as efficient as qantas… bar the food offerings Virgin is up there now
Related info for your journey
Find useful and relevant information for your journey from Sydney to Perth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airports do I use to fly from Sydney to Perth?
If you book a flight from Sydney to Perth, you will be flying from Kingsford Smith to Perth. Flights to Perth (PER) from Sydney Kingsford Smith (SYD) take 4h 50m for a nonstop flight. There are 56 flights from Kingsford Smith to Perth per day from 3 airlines.
How popular is this Sydney to Perth flight route?
Within the past month, 8,789 users have taken a look at flights from Sydney Kingsford Smith to Perth.
How long is the flight from Sydney to Perth?
Departing from Sydney to Perth will take you 5h 05m. The distance between Sydney and Perth is about 3275 km. Most flights are nonstop.
What are the cheapest airlines flying from Sydney to Perth round-trip?
Flying on Jetstar is currently your cheapest option to Perth, with prices starting at $230. Additional round-trip tickets that might be worth considering are offered by Virgin Australia and Qantas Airways, with the lowest prices starting at $297 and $507, respectively. Jetstar is priced at 58% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Sydney to Perth one-way?
The cheapest airline one-way is Jetstar, with whom users have recently found tickets for as low as $201. However, be on the lookout for offers from Virgin Australia and Qantas Airways, as they are both options that can get you from Sydney to Perth for a low price.
What are the most reliable airlines from Sydney to Perth?
Before booking your flight to Perth from Sydney, have a look at the most reliable airlines to get you to your destination on time: Air France (100%), Hawaiian Airlines (100%), Air Mauritius( 97%).
What are the cheapest flights from Sydney to Perth?
While on average a flight from Sydney to Perth is generally $3,204, our data shows the cheapest flight currently is $240. When looking at the most popular route, (Sydney Kingsford Smith - Perth), you can expect to pay $445 for that flight.
Where are the most common stopover locations when flying from Sydney to Perth?
Sydney to Perth flights have a stopover in Melbourne most often. Adelaide is the second most popular location for stopovers on flights from Sydney to Perth.
What are some popular things to do or see while on a stopover in Melbourne?
If you're on a stopover in Melbourne and looking for things to do, consider visiting Flinders Street Station, Melbourne Arts Centre, or Forum Melbourne. Flinders Street Station, Melbourne Arts Centre, and Forum Melbourne can be visited by traveling about 20.0 km, 20.4 km, and 20.0 km respectively from Melbourne. Travellers can rent a car at Melbourne for an average daily rate of $58 to make sightseeing during their stopover a little easier.
What are some popular points of interest to see during a stopover in Adelaide?
Victoria Square, Ayers House Museum, and Lion Arts Centre are the most popular attractions in Adelaide if you're in need of something to do during your stopover. Those on a layover in Adelaide interested in visiting Victoria Square, Ayers House Museum, or Lion Arts Centre can do so by travelling 6.6 km, 7.6 km, and 6.2 km, respectively from Adelaide. Those landing in Adelaide looking to spend some time exploring during their stopover can hire a car for about $58 per day.
Where are the least popular stopover locations for Sydney to Perth flights?
The least popular stopover on flights from Sydney to Perth is Brisbane.
Can I find deals for flights from Sydney to Perth that include hotel bookings?
Yes. In addition to deals on Sydney to Perth flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Sydney to Perth?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Perth.
Can I find deals for business class flights from Sydney to Perth?
Yes. Cheapflights offers flight deals from Sydney to Perth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Sydney to Perth?
Currently, August is the cheapest month in which you can book a flight from Sydney to Perth (average of $489). Flying from Sydney to Perth in December is currently the most expensive (average of $657). 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.
Book flights to Perth if you plan to visit one of these locations
Fremantle
Scarborough
Mandurah
Rottnest Island
Browse thousands of different options on Cheapflights for your next trip
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Perth flight routes
Popular flights
Fly from Sydney to Perth on these airlines
Choose from the following airlines for your flight from Sydney to Perth. Flights are based on user searches made on Cheapflights and were last updated on 1 July 2026.
Discover the top 3 airlines that operate flights from Sydney to Perth. 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 1 July 2026.
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 Sydney to Perth?
Cheapflights makes it easy to find Sydney to Perth flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Sydney to Perth?
Millions of users choose and trust Cheapflights to book the best flight deals from Sydney to Perth for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Sydney to Perth with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Sydney to Perth flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Sydney to Perth 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!
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