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Cheap flights from Sydney to Perth from C$ 231

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 29/10. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — PER
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Sydney Kingsford Smith to Perth are usually found in May or March, booked 64 days in advance, depart on a Tuesday or Friday and return on a Tuesday

Cheap 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 11 September 2025.

Round-trip from

C$ 442

One-way from

C$ 231

Popular in

December

Cheapest in

May

Average price

C$ 522

Good round-trip deal

C$ 533 or less

Good one-way deal

C$ 270 or less
Jetstar
  • Jetstar
  • 6/11-10/11
  • Nonstop
  • 9h 15m total
  • Sydney to Perth
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Jetstar
  • Jetstar
  • 29/10
  • Nonstop
  • 4h 50m total
  • Sydney to Perth
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Highest demand for flights based on searches. 8% potential increase in price (C$ 60 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 19 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Sydney Kingsford Smith to Perth.
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Price to beat on a one-way flight from Sydney Kingsford Smith to Perth.
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Find flight deals from Sydney to Perth

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 11 September 2025.

Thu 6/117:50 p.m.SYD - PER
Nonstop4h 50mJetstar
Mon 10/1110:40 p.m.PER - SYD
Nonstop4h 25mJetstar
Deal found 11/9C$ 442
Thu 30/107:50 p.m.SYD - PER
Nonstop4h 50mJetstar
Sat 8/1110:40 p.m.PER - SYD
Nonstop4h 25mJetstar
Deal found 10/9C$ 482
Sat 25/1011:50 a.m.SYD - PER
Nonstop5h 05mJetstar
Sat 1/1110:40 p.m.PER - SYD
Nonstop4h 25mJetstar
Deal found 10/9C$ 502
Sat 15/116:15 a.m.SYD - PER
Nonstop5h 05mVirgin Australia
Thu 15/110:55 p.m.PER - SYD
Nonstop4h 15mVirgin Australia
Deal found 10/9C$ 518
Sun 19/107:45 p.m.SYD - PER
Nonstop5h 05mJetstar
Sun 19/1010:55 p.m.PER - SYD
Nonstop4h 10mJetstar
Deal found 10/9C$ 520
Wed 12/117:50 p.m.SYD - PER
Nonstop4h 50mJetstar
Sun 16/1110:40 p.m.PER - SYD
Nonstop4h 25mJetstar
Deal found 11/9C$ 521
Sun 16/117:50 p.m.SYD - PER
Nonstop4h 50mJetstar
Sat 29/112:45 p.m.PER - SYD
Nonstop4h 15mJetstar
Deal found 10/9C$ 539
Fri 24/1011:50 a.m.SYD - PER
Nonstop5h 05mJetstar
Fri 24/1010:55 p.m.PER - SYD
Nonstop4h 10mJetstar
Deal found 9/9C$ 540
Wed 12/117:50 p.m.SYD - PER
Nonstop4h 50mJetstar
Wed 26/1110:40 p.m.PER - SYD
Nonstop4h 25mJetstar
Deal found 11/9C$ 542
Wed 15/109:35 a.m.SYD - PER
1 stop7h 50mJetstar
Sat 15/112:45 p.m.PER - SYD
Nonstop4h 15mJetstar
Deal found 10/9C$ 556
Tue 9/1210:55 a.m.SYD - PER
1 stop8h 15mJetstar
Sat 13/122:45 p.m.PER - SYD
Nonstop4h 15mJetstar
Deal found 10/9C$ 557
Tue 16/97:45 p.m.SYD - PER
Nonstop5h 05mJetstar
Fri 19/93:50 p.m.PER - SYD
Nonstop4h 05mJetstar
Deal found 10/9C$ 558

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 11 September 2025.
Use the filters below to find and compare flights from Sydney to Perth that are best for you.

Fly from

Sydney

Fly to

Perth

Route

Depart

Return

Price

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Thu 6/11

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

Nonstop4h 50m

Perth

Mon 10/11

10:40 p.m.-6:05 a.m.

Nonstop4h 25m

C$ 442

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Sat 15/11

6:15 a.m.-8:20 a.m.

Nonstop5h 05m

Perth

Thu 15/1

10:55 p.m.-6:10 a.m.

Nonstop4h 15m

C$ 518

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Tue 3/3

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

Nonstop5h 05m

Perth

Tue 17/3

10:55 p.m.-6:10 a.m.

Nonstop4h 15m

C$ 518

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Mon 12/1

6:15 a.m.-8:20 a.m.

Nonstop5h 05m

Perth

Thu 22/1

10:55 p.m.-6:10 a.m.

Nonstop4h 15m

C$ 518

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Sun 19/10

7:45 p.m.-9:50 p.m.

Nonstop5h 05m

Perth

Sun 19/10

10:55 p.m.-6:05 a.m.

Nonstop4h 10m

C$ 520

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Thu 6/11

6:15 a.m.-8:20 a.m.

Nonstop5h 05m

Perth

Wed 12/11

3:15 p.m.-10:30 p.m.

Nonstop4h 15m

C$ 520

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Fri 13/2

6:15 p.m.-8:20 p.m.

Nonstop5h 05m

Perth

Sat 21/2

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

Nonstop4h 15m

C$ 520

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Mon 26/1

6:15 a.m.-8:20 a.m.

Nonstop5h 05m

Perth

Mon 16/2

10:10 a.m.-5:25 p.m.

Nonstop4h 15m

C$ 520

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Wed 12/11

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

Nonstop4h 50m

Perth

Sun 16/11

10:40 p.m.-6:05 a.m.

Nonstop4h 25m

C$ 521

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Sun 16/11

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

Nonstop4h 50m

Perth

Sat 29/11

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

Nonstop4h 15m

C$ 539

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Showing 1-10 of 23 results
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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?

Use this chart to determine the optimal time to book a round-trip flight from Sydney to Perth. Price data was last updated on 29 August 2025.

Booking 64 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 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 11 September 2025.

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 at noon, which can drop the price by up to 10% versus a flight in the morning.

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

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 11 September 2025.
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
416 reviews
Check prices

Entertainment

6.4

Boarding

7.7

Comfort

7.5

Crew

8.2

Overall

7.6

Food

6.4

Reviews

1 / 20
6.0
Good

Andrew,Jun 2025

MEL - CNS

We didn’t eat or drink, but feel like a sardine. No room at all.
Virgin Australia
7.6
Good
416 reviews
Virgin Australia
7.6
Good
416 reviews
Check prices

Entertainment

6.4

Boarding

7.7

Comfort

7.5

Crew

8.2

Overall

7.6

Food

6.4

Reviews

1 / 20
6.0
Good

Andrew,Jun 2025

MEL - CNS

We didn’t eat or drink, but feel like a sardine. No room at all.
Jetstar
6.5
Okay
474 reviews
Virgin Australia
7.6
Good
416 reviews
Check prices

Entertainment

6.4

Boarding

7.7

Comfort

7.5

Crew

8.2

Overall

7.6

Food

6.4

Reviews

1 / 20
6.0
Good

Andrew,Jun 2025

MEL - CNS

We didn’t eat or drink, but feel like a sardine. No room at all.

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 58 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 15 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 4h 50m. 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$ 210), and Virgin Australia (C$ 380) offers the cheapest pricing from Sydney to Perth. Jetstar is 56% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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 India (69%), IndiGo (66%) or Air Mauritius (64%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Sydney to Perth?

    The cheapest flight price from Sydney to Perth is C$ 234. On average you can expect to pay C$ 469. The most popular route, (Sydney Kingsford Smith - Perth), can usually be booked for C$ 342.

  • 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.

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 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapestC$ 210AverageC$ 448FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Virgin AustraliaCheapestC$ 380AverageC$ 592FlexibilityNo 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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