Cheap flight from Sydney to Perth from $246
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Flights from Sydney to Perth
Find cheap airlines flights from Sydney to Perth
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Cheap flight deals from Sydney to Perth
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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One way
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Cheapest nonstop
SYD 7:45 PM5h 5mNonstopPER 10:50 PMSydney - Perth | Tue, Aug 5 | Jetstar Airways
PER 3:50 PM4h 5mNonstopSYD 9:55 PMPerth - Sydney | Wed, Aug 6 | Jetstar Airways$246 $59057% OFF57% OFF$590 $246 -
SYD 7:45 PM5h 5mNonstopPER 10:50 PMSydney - Perth | Wed, Jul 30 | Jetstar Airways
PER 3:50 PM4h 5mNonstopSYD 9:55 PMPerth - Sydney | Wed, Aug 6 | Jetstar Airways$284 $59052% OFF52% OFF$590 $284
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SYD 11:50 AM5h 5mNonstopPER 2:55 PMSydney - Perth | Tue, Jul 29 | Jetstar Airways
PER 3:50 PM4h 5mNonstopSYD 9:55 PMPerth - Sydney | Wed, Aug 6 | Jetstar Airways$304 $59048% OFF48% OFF$590 $304
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SYD 6:15 AM5h 15mNonstopPER 9:30 AMSydney - Perth | Fri, Aug 1 | Virgin Australia
PER 3:50 PM4h 5mNonstopSYD 9:55 PMPerth - Sydney | Wed, Aug 6 | Jetstar Airways$34442% OFF$590 $344 -
SYD 8:15 PM5h 15mNonstopPER 11:30 PMSydney - Perth | Thu, Jul 17 | Virgin Australia
PER 11:55 PM4h 10mNonstopSYD 6:05 AMPerth - Sydney | Mon, Jul 21 | Jetstar Airways$34641% OFF$590 $346
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SYD 7:45 PM5h 5mNonstopPER 10:50 PMSydney - Perth | Fri, Jun 20 | Jetstar Airways
PER 3:50 PM4h 5mNonstopSYD 9:55 PMPerth - Sydney | Wed, Jun 25 | Jetstar Airways$40631% OFF$590 $406
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SYD 11:50 AM5h 5mNonstopPER 2:55 PMSydney - Perth | Sat, Jun 21 | Jetstar Airways
PER 3:50 PM4h 5mNonstopSYD 9:55 PMPerth - Sydney | Tue, Jun 24 | Jetstar Airways$41628% OFF$590 $416
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SYD 7:45 PM5h 5mNonstopPER 10:50 PMSydney - Perth | Sun, Jun 22 | Jetstar Airways
PER 3:50 PM4h 5mNonstopSYD 9:55 PMPerth - Sydney | Tue, Jun 24 | Jetstar Airways$42228% OFF$590 $422
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SYD 7:45 PM5h 5mNonstopPER 10:50 PMSydney - Perth | Tue, Jun 24 | Jetstar Airways
PER 11:55 PM4h 10mNonstopSYD 6:05 AMPerth - Sydney | Sun, Jun 29 | Jetstar Airways$42228% OFF$590 $422
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SYD 7:45 PM5h 5mNonstopPER 10:50 PMSydney - Perth | Mon, Jun 23 | Jetstar Airways
PER 11:55 PM4h 10mNonstopSYD 6:05 AMPerth - Sydney | Wed, Jun 25 | Jetstar Airways$47220% OFF$590 $472
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SYD 1:00 PM17h 25m1 stopsPER Invalid DateSydney - Perth | Fri, Jun 20 | Normal Airline
PER 3:00 PM6hNonstopSYD 4:00 PMPerth - Sydney | Sun, Jun 22 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstop
SYD 7:45 PM5h 5mNonstopPER 10:50 PMSydney - Perth | Wed, Aug 6 | Jetstar Airways$154 $56973% OFF73% OFF$569 $154
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SYD 7:45 PM5h 5mNonstopPER 10:50 PMSydney - Perth | Wed, Jul 23 | Jetstar Airways$159 $56972% OFF72% OFF$569 $159
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SYD 7:45 PM5h 5mNonstopPER 10:50 PMSydney - Perth | Tue, Jun 24 | Jetstar Airways$190 $56967% OFF67% OFF$569 $190
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SYD 7:45 PM5h 5mNonstopPER 10:50 PMSydney - Perth | Wed, Jun 25 | Jetstar Airways$19366% OFF$569 $193
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SYD 11:50 AM5h 5mNonstopPER 2:55 PMSydney - Perth | Tue, Jul 1 | Jetstar Airways$19865% OFF$569 $198
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SYD 8:15 PM5h 15mNonstopPER 11:30 PMSydney - Perth | Thu, Jul 3 | Virgin Australia$20464% OFF$569 $204
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SYD 11:50 AM5h 5mNonstopPER 2:55 PMSydney - Perth | Wed, Jul 2 | Jetstar Airways$20664% OFF$569 $206
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SYD 7:45 PM5h 5mNonstopPER 10:50 PMSydney - Perth | Fri, Jun 20 | Jetstar Airways$26454% OFF$569 $264
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SYD 7:45 PM5h 5mNonstopPER 10:50 PMSydney - Perth | Mon, Jun 23 | Jetstar Airways$26454% OFF$569 $264
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SYD 7:45 PM5h 5mNonstopPER 10:50 PMSydney - Perth | Wed, Jun 18 | Jetstar Airways$45520% OFF$569 $455
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SYD 1:00 PM17h 25m1 stopsPER Invalid DateSydney - Perth | Fri, Jun 20 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Info | Sydney to Perth
| Cheapest one-way flight price | $139 |
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| Cheapest round-trip ticket price | $245 |
| Off-season for travel | May |
| Peak season for travel | March |
| Flight distance | 3,276.39 km |
| Average flight time | 5 hours 6 minutes |
| Popular airline | Jetstar Airways |
When is the cheapest time to fly from Sydney to Perth?
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
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When are flight tickets from Sydney (SYD) to Perth (PER) the cheapest?
Airlines adjust prices for flights from Sydney to Perth based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Sydney (SYD) to Perth (PER) cost?
According to Trip.com's data, the lowest price is around $335. -
How long does it take to fly from Sydney (SYD) to Perth (PER) and what is the distance?
It takes around 5 hours 6 minutes to fly from Sydney (SYD) to Perth (PER). -
What are the most popular airlines that fly from Sydney (SYD) to Perth (PER)?
Airlines with flights from Sydney (SYD) to Perth (PER): Hawaiian Airlines, Air India, Singapore Airlines, Emirates, Qatar Airways, Qantas Airways and China Eastern Airlines.
How to find a cheap flight from Sydney to Perth
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Sydney to Perth. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest Sydney to Perth ticket.
Tap "Date" in the flight search bar to browse the calendar and find airfare from Sydney to Perth for the next six months in 2025. If you're looking to fly within the next three months, the lowest fare is $154 for a one-way ticket on Wed, Aug 6.
Compare cheap Sydney to Perth flight deals from hundreds of airlines.
Our powerful search system compares prices from over 500 airlines. So you can find the cheapest flights from Sydney to Perth. The most affordable airline currently operating on this route is Jetstar Airways.
Set up a Price Alert to track fare drops.
Set up a Price Alert for your Sydney to Perth route to track ticket prices effortlessly—no need to check manually every day.
Don't miss out on cheap Sydney to Perth flight deals and promo codes.
Stay updated on the latest deals with Trip.com Deals and Promo Codes for cheap flights. Sign up for a free membership to unlock even more exclusive flight discounts.
Book early or wait unitl the last minute to fine the best fares.
It's always better to book early! Airlines typically release their lowest fares about a year before departure, so check as soon as flights become available. If you miss that window, you may still find great deals closer to your travel date.
Search for flights on the go.
For the best booking experience on the go, download Trip.com and search for cheap flights from Sydney to Perth to access exclusive deals just for you.
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