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Cheap flights from Sydney to Perth from C$ 243

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 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — PER
28 Aug — 4 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Sydney Kingsford Smith to Perth are usually found in May or February, booked 78 days in advance, depart on a Thursday or Tuesday and return on a Wednesday

Cheap flight deals from Sydney to Perth

Enter your travel dates to find the best prices.

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 29 July 2026.

Thu 27/87:45 p.m.
SYD
-
PER
Nonstop5h 05m
Jetstar
Wed 2/94:05 p.m.
PER
-
SYD
Nonstop4h 05m
Jetstar
Deal found 26/7C$ 432
Sat 12/97:45 p.m.
SYD
-
PER
Nonstop5h 05m
Jetstar
Mon 14/911:55 p.m.
PER
-
SYD
Nonstop4h 20m
Jetstar
Deal found 28/7C$ 443
Thu 10/97:45 p.m.
SYD
-
PER
Nonstop5h 05m
Jetstar
Tue 15/911:55 p.m.
PER
-
SYD
Nonstop4h 20m
Jetstar
Deal found 26/7C$ 454
Tue 25/811:50 a.m.
SYD
-
PER
Nonstop5h 05m
Jetstar
Tue 1/911:55 p.m.
PER
-
SYD
Nonstop4h 20m
Jetstar
Deal found 28/7C$ 456
Wed 26/87:45 p.m.
SYD
-
PER
Nonstop5h 05m
Jetstar
Sun 30/811:45 p.m.
PER
-
SYD
Nonstop4h 20m
Jetstar
Deal found 26/7C$ 466
Tue 15/97:45 p.m.
SYD
-
PER
Nonstop5h 05m
Jetstar
Fri 18/911:55 p.m.
PER
-
SYD
Nonstop4h 20m
Jetstar
Deal found 27/7C$ 467
Fri 11/97:45 p.m.
SYD
-
PER
Nonstop5h 05m
Jetstar
Fri 18/911:55 p.m.
PER
-
SYD
Nonstop4h 20m
Jetstar
Deal found 28/7C$ 478
Mon 24/811:50 a.m.
SYD
-
PER
Nonstop5h 05m
Jetstar
Wed 2/911:55 p.m.
PER
-
SYD
Nonstop4h 20m
Jetstar
Deal found 29/7C$ 480
Mon 24/87:45 p.m.
SYD
-
PER
Nonstop5h 05m
Jetstar
Mon 31/811:45 p.m.
PER
-
SYD
Nonstop4h 20m
Jetstar
Deal found 28/7C$ 481
Mon 7/97:45 p.m.
SYD
-
PER
Nonstop5h 05m
Jetstar
Wed 9/911:55 p.m.
PER
-
SYD
Nonstop4h 20m
Jetstar
Deal found 29/7C$ 490
Tue 8/911:50 a.m.
SYD
-
PER
Nonstop5h 05m
Jetstar
Tue 15/911:55 p.m.
PER
-
SYD
Nonstop4h 20m
Jetstar
Deal found 27/7C$ 491

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 29 July 2026.

Round-trip from

C$ 432

One-way from

C$ 243

Popular in

December

Cheapest in

May

Average price

C$ 571
Jetstar
  • Jetstar
  • 27/8-2/9
  • Nonstop
  • 9h 10m total
  • Sydney to Perth
Search Deals
Virgin Australia
  • Virgin Australia
  • 11/1
  • Nonstop
  • 5h 05m total
  • Sydney to Perth
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 46 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize 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 629,999 searches. Data last updated 29 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 round-trip

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Sat 12/9

7:45 p.m.-10:50 p.m.

Nonstop5h 05m

Perth

Tue 15/9

11:55 p.m.-6:15 a.m.

Nonstop4h 20m

C$ 443

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Thu 26/11

8:15 p.m.-10:20 p.m.

Nonstop5h 05m

Perth

Fri 4/12

6:00 a.m.-1:15 p.m.

Nonstop4h 15m

C$ 504

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Fri 4/9

7:45 p.m.-10:50 p.m.

Nonstop5h 05m

Perth

Sat 19/9

4:05 p.m.-10:10 p.m.

Nonstop4h 05m

C$ 504

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Wed 21/10

6:15 a.m.-8:30 a.m.

Nonstop5h 15m

Perth

Tue 27/10

12:15 p.m.-7:30 p.m.

Nonstop4h 15m

C$ 504

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Fri 27/11

7:50 p.m.-9:40 p.m.

Nonstop4h 50m

Perth

Sun 29/11

10:45 p.m.-6:05 a.m.

Nonstop4h 20m

C$ 547

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Thu 20/8

11:50 a.m.-2:55 p.m.

Nonstop5h 05m

Perth

Sun 23/8

11:45 p.m.-6:05 a.m.

Nonstop4h 20m

C$ 549

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Fri 7/8

7:45 p.m.-10:50 p.m.

Nonstop5h 05m

Perth

Tue 11/8

11:45 p.m.-6:05 a.m.

Nonstop4h 20m

C$ 549
Quickest round-trip

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Sun 15/11

7:50 p.m.-9:40 p.m.

Nonstop4h 50m

Perth

Tue 17/11

2:45 p.m.-10:00 p.m.

Nonstop4h 15m

C$ 553

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Wed 11/11

7:00 a.m.-12:50 p.m.

1 stop8h 50m

Perth

Tue 17/11

2:45 p.m.-10:00 p.m.

Nonstop4h 15m

C$ 570

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Sun 1/11

7:50 p.m.-9:40 p.m.

Nonstop4h 50m

Perth

Sat 21/11

2:45 p.m.-10:00 p.m.

Nonstop4h 15m

C$ 577

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/7

Showing 1-10 of 23 resultsSorted by cheapest first
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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.
Estimated round-trip 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

How far ahead should I book a flight from Sydney to Perth?

Booking 77 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, May is the cheapest month in which you can book a flight from Sydney to Perth (average of C$ 478). Flying from Sydney to Perth in December is currently the most expensive (average of C$ 649). 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 29 July 2026.

When flying from Sydney to Perth, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 23% versus a flight in the afternoon.

How much does it cost to fly round-trip from Sydney to Perth?

Airfare is below average for this route at the moment.

Sydney to Perth flights typically cost between C$ 435 and C$ 576 in August.
The cheapest round-trip price found within the last 5 days was C$ 432 on Jetstar (27 Aug-2 Sep).

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 29 July 2026.
Get a feel of what it's like to fly with Virgin Australia and Jetstar from Sydney to Perth by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Australia
7.6
Good
466 reviews
Check prices

Entertainment

6.4

Overall

7.6

Boarding

7.8

Crew

8.2

Food

6.4

Comfort

7.5

Reviews

1 / 20
8.0
Excellent

Elio,Jan 2026

MEL - ADL

Starting to be as efficient as qantas… bar the food offerings Virgin is up there now
Virgin Australia
7.6
Good
466 reviews
Virgin Australia
7.6
Good
466 reviews
Check prices

Entertainment

6.4

Overall

7.6

Boarding

7.8

Crew

8.2

Food

6.4

Comfort

7.5

Reviews

1 / 20
8.0
Excellent

Elio,Jan 2026

MEL - ADL

Starting to be as efficient as qantas… bar the food offerings Virgin is up there now
Jetstar
6.5
Okay
561 reviews
Virgin Australia
7.6
Good
466 reviews
Check prices

Entertainment

6.4

Overall

7.6

Boarding

7.8

Crew

8.2

Food

6.4

Comfort

7.5

Reviews

1 / 20
8.0
Excellent

Elio,Jan 2026

MEL - ADL

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?

    You will need to book a flight from Sydney Kingsford Smith to Perth if you want to fly from Sydney to Perth. At least 2 different airlines have flights from Kingsford Smith (SYD) to Perth (PER) on a regular basis. There are 55 flights to Perth from the Sydney airport per day. If you manage to book one that is nonstop, then you can expect the flight time from SYD to PER to be around 5h 00m.

  • How popular is this Sydney to Perth flight route?

    This flight path from Sydney Kingsford Smith to Perth was viewed by 3 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Sydney to Perth?

    Jetstar and Virgin Australia can get you from Sydney to Perth in just under 5h 05m. Your travel time will be generally consistent. 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?

    According to our current data, Jetstar (C$ 409), and Virgin Australia (C$ 521) offers the cheapest pricing from Sydney to Perth. Jetstar is 25% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Sydney to Perth one-way?

    One-way options have recently been found by users for as low as C$ 205 on Jetstar. Other airlines that offer cheap prices include Virgin Australia from C$ 225 and Qantas Airways from C$ 339 one-way.

  • What are the most reliable airlines from Sydney to Perth?

    No one likes to see their flight delayed. When booking a flight from Sydney to Perth consider choosing Air Mauritius (95%), ANA (90%) or Fiji Airways (90%) as they are the most reliable in getting you off to your destination on time.

  • 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 vacation 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, May is the cheapest month in which you can book a flight from Sydney to Perth (average of C$ 478). Flying from Sydney to Perth in December is currently the most expensive (average of C$ 649). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Complete your trip to Perth by adding a car rental and/or hotel reservation to your travel itinerary.
Perth car rentals
Perth Airport car rentals
Perth CBD car rentals
Northbridge car rentals

Top 2 airlines flying from Sydney to Perth

Discover the top 2 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 629,999 searches. Data last updated 29 July 2026.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapestC$ 409AverageC$ 548FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Virgin AustraliaCheapestC$ 521AverageC$ 661FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers 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?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Perth from Sydney today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Sydney to Perth?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Sydney to Perth.

Can Cheapflights find flights from Sydney to Perth with no change fees?

Yes! Cheapflights helps users easily find flights from Sydney to Perth with no change fees.

Can Cheapflights notify me if prices for flights from Sydney to Perth become cheaper?

Of course! You can now track prices for flights from Sydney to Perth and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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