$150 Cheap Flights from Sydney (SYD) to Perth (PER)

View $150 flight on Sat, Jul 11, 2026Opens in a new window

Popular airlines from Sydney Airport (SYD) to Perth Airport (PER)

Cheap Flights from Sydney to Perth (SYD-PER)

Prices were available within the past 7 days and start at $150 for one-way flights and $300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jetstar
Sat, May 2 - Mon, May 11
SYD
Sydney
PER
Perth
$300 Roundtrip, found 19 hours ago
$300
Roundtrip
found 19 hours ago
Select Jetstar flight, departing Sat, May 2 from Sydney to Perth, returning Mon, May 11, priced at $300 found 19 hours ago
Jetstar
Sat, Jun 6 - Fri, Jun 12
SYD
Sydney
PER
Perth
$306 Roundtrip, found 3 hours ago
$306
Roundtrip
found 3 hours ago
Select Jetstar flight, departing Sat, Jun 6 from Sydney to Perth, returning Fri, Jun 12, priced at $306 found 3 hours ago
Jetstar
Sat, Jun 6 - Fri, Jun 12
SYD
Sydney
PER
Perth
$313 Roundtrip, found 3 hours ago
$313
Roundtrip
found 3 hours ago
Select Jetstar flight, departing Sat, Jun 6 from Sydney to Perth, returning Fri, Jun 12, priced at $313 found 3 hours ago
Jetstar
Fri, May 1 - Mon, May 11
SYD
Sydney
PER
Perth
$314 Roundtrip, found 19 hours ago
$314
Roundtrip
found 19 hours ago
Select Jetstar flight, departing Fri, May 1 from Sydney to Perth, returning Mon, May 11, priced at $314 found 19 hours ago
Jetstar
Thu, Sep 24 - Wed, Sep 30
SYD
Sydney
PER
Perth
$321 Roundtrip, found 6 hours ago
$321
Roundtrip
found 6 hours ago
Select Jetstar flight, departing Thu, Sep 24 from Sydney to Perth, returning Wed, Sep 30, priced at $321 found 6 hours ago
Jetstar
Sun, Sep 20 - Wed, Sep 23
SYD
Sydney
PER
Perth
$329 Roundtrip, found 1 day ago
$329
Roundtrip
found 1 day ago
Select Jetstar flight, departing Sun, Sep 20 from Sydney to Perth, returning Wed, Sep 23, priced at $329 found 1 day ago
Jetstar
Sat, Jul 11 - Thu, Jul 16
SYD
Sydney
PER
Perth
$331 Roundtrip, found 1 hour ago
$331
Roundtrip
found 1 hour ago
Select Jetstar flight, departing Sat, Jul 11 from Sydney to Perth, returning Thu, Jul 16, priced at $331 found 1 hour ago
Jetstar
Thu, Sep 24 - Wed, Sep 30
SYD
Sydney
PER
Perth
$337 Roundtrip, found 6 hours ago
$337
Roundtrip
found 6 hours ago
Select Jetstar flight, departing Thu, Sep 24 from Sydney to Perth, returning Wed, Sep 30, priced at $337 found 6 hours ago
Virgin Australia
Wed, Apr 29 - Sat, May 2
SYD
Sydney
PER
Perth
$379 Roundtrip, found 1 day ago
$379
Roundtrip
found 1 day ago
Select Virgin Australia flight, departing Wed, Apr 29 from Sydney to Perth, returning Sat, May 2, priced at $379 found 1 day ago
Qantas Airways
Fri, Mar 20 - Sat, Mar 28
SYD
Sydney
PER
Perth
$724 Roundtrip, just found
$724
Roundtrip
just found
Select Qantas Airways flight, departing Fri, Mar 20 from Sydney to Perth, returning Sat, Mar 28, priced at $724 just found

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Alternative airports near Perth

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Perth Airport PER. Cheapest and Closest option available. Average driving time to city center is 14 minutes. Flights from $565
PER
Perth Airport
CheapestClosest
Average driving time to city center14 min
Flights from $565

Find the cheapest month to fly from Sydney (SYD) to Perth (PER)

May is typically the cheapest month to fly

From $247 - $342 per traveler.

Frequently asked questions

How much does a flight from Sydney, NSW (SYD-Kingsford Smith Intl.) to Perth, WA (PER) cost?
You can find cheap one-way flights from $150 and cheap return flights from $300 Sydney, NSW (SYD-Kingsford Smith Intl.) to Perth, WA (PER) with Expedia. One-way flights usually range from $182 to $2585, and return flights typically cost between $481 and $2728. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Sydney, NSW (SYD-Kingsford Smith Intl.) to Perth, WA (PER) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Sydney, NSW (SYD-Kingsford Smith Intl.) to Perth, WA (PER)?
The cheapest month to fly from SYD to PER is May when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Sydney, NSW (SYD-Kingsford Smith Intl.) to Perth, WA (PER)?
Choose from 5 airlines operating direct flights from SYD to PER:

  • Qantas Airways operates around 53 direct flights from SYD to PER every week
  • Virgin Australia operates around 43 direct flights from SYD to PER every week
  • Jetstar operates around 13 direct flights from SYD to PER every week
  • Qatar Airways operates around 23 direct flights from SYD to PER every week
  • All Nippon Airways operates around 7 direct flights from SYD to PER every week

What is the cheapest airline that flies from Sydney, NSW (SYD-Kingsford Smith Intl.) to Perth, WA (PER)?
Jetstar is one of the cheapest airlines offering nonstop flights from Sydney (SYD) to Perth (PER), with round-trip tickets starting from around $409. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to Perth, WA (PER)?
To find a cheap flight from Sydney, NSW (SYD-Kingsford Smith Intl.) to Perth, WA (PER), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Sydney, NSW (SYD-Kingsford Smith Intl.) to Perth, WA (PER)?
The best airline to fly with from Sydney, NSW (SYD) to Perth, WA (PER) will differ from traveler to traveler. If you like to fly early, Virgin Australia offers early morning flights. If price is the most important factor, Virgin Australia typically offers the lowest fares. Virgin Australia also offers the most daily flights from SYD to PER, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Sydney, NSW (SYD-Kingsford Smith Intl.) to Perth, WA (PER)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Sydney, NSW (SYD-Kingsford Smith Intl.) to Perth, WA (PER)?
You can find approximately 16 nonstop flights per day from Kingsford Smith Intl. (SYD) to (PER). For more options, look at flights that include layovers.
What is the earliest flight from Sydney, NSW (SYD-Kingsford Smith Intl.) to Perth, WA (PER)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from SYD to PER. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to Perth, WA (PER)?
For flights from Kingsford Smith International Airport (SYD) to Perth (PER), the most popular departure times are in the late morning, from 9am to 12pm. This time window accounts for about 25% of total traffic. Many major carriers, including Virgin Australia and Qantas Airways, offer flights during this period. Many travelers prefer this timing as it allows for a relaxed start to the day before heading off on their journey.
How long does it take to fly from Sydney, NSW (SYD-Kingsford Smith Intl.) to Perth, WA (PER)?
A nonstop flight from SYD to PER typically takes around 5 hours, covering approximately 2,036 miles. Connecting flights on this route usually add 3 hours 20 minutes to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Sydney, NSW (SYD-Kingsford Smith Intl.) to Perth, WA (PER)?
Business class seats are offered on the SYD to PER route with Qantas Airways and Virgin Australia.
How much is a business class flight from Sydney, NSW (SYD-Kingsford Smith Intl.) to Perth, WA (PER)?
A direct, return business class ticket from Sydney (SYD) to Perth (PER) typically costs between $2,120 - $4,777. A non-stop, one-way business class flight is usually around $1,213 - $2,373. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Sydney, NSW (SYD-Kingsford Smith Intl.) to Perth, WA (PER) if you opt for a connecting flight.*Prices based on flights available on Expedia in the last year.
How do I earn miles on a Sydney, NSW (SYD-Kingsford Smith Intl.) to Perth, WA (PER) flight with Expedia?
It's easy to earn miles on a Sydney, NSW (SYD-Kingsford Smith Intl.) to Perth, WA (PER) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from Sydney, NSW (SYD-Kingsford Smith Intl.) to Perth, WA (PER) at the last minute?
Typically, booking a last minute flight from Sydney, NSW (SYD-Kingsford Smith Intl.) to Perth, WA (PER) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Sydney, NSW (SYD-Kingsford Smith Intl.) to Perth, WA (PER) flight and hotel package?
Securing a Sydney, NSW (SYD-Kingsford Smith Intl.) to Perth, WA (PER) Perth Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Sydney, NSW (SYD-Kingsford Smith Intl.) to Perth, WA (PER)?
If you booked your Sydney, NSW (SYD-Kingsford Smith Intl.) to Perth, WA (PER) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Kingsford Smith Intl.
Destination airport
Perth
Airlines serving
Jetstar, Qantas Airways, Virgin Australia
Roundtrip price
$299
Distance
2036 mi
Average flight time
1 hour 50 mins

Book with confidence

Sydney to Perth Flights

The cheapest times to fly from Sydney to Perth

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Sydney to Perth are during the month of May. You can find some of the cheapest flights from Sydney to Perth with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sydney to Perth

Sunday is one of the best days to book for cheap flights from Sydney to Perth: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Sydney to Perth

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Sydney to Perth in 2026. You can also book with separate airlines for your outbound and return journeys, from $150 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Sydney to Perth flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Sydney to Perth airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Sydney to Perth Flights

*Flight schedules are subject to change.

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*Available to One Key members.