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Cheap flights from Sydney to Perth from C$ 273

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Perth departing on 8/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Sydney to Perth

Cheap round-trip flights

Enter your travel dates to find the best prices.
Jetstar Logo
11:55 a.m. - 1:50 p.m.
SYD
-
PER
4h 55mdirect
Jetstar Logo
10:40 p.m. - 6:05 a.m.
PER
-
SYD
4h 25mdirect
C$ 358Jetstar
Thu, 12 Feb - Mon, 16 Feb
Jetstar Logo
11:55 a.m. - 1:50 p.m.
SYD
-
PER
4h 55mdirect
Jetstar Logo
10:40 p.m. - 6:05 a.m.
PER
-
SYD
4h 25mdirect
C$ 374Jetstar
Mon, 9 Feb - Mon, 16 Feb
Jetstar Logo
7:50 p.m. - 9:40 p.m.
SYD
-
PER
4h 50mdirect
Jetstar Logo
2:45 p.m. - 10:00 p.m.
PER
-
SYD
4h 15mdirect
C$ 391Jetstar
Sat, 14 Mar - Wed, 18 Mar
Multiple Airlines Logo
7:15 a.m. - 9:20 a.m.
SYD
-
PER
5h 05mdirect
Multiple Airlines Logo
2:45 p.m. - 10:00 p.m.
PER
-
SYD
4h 15mdirect
C$ 395Multiple Airlines
Sat, 31 Jan - Wed, 4 Feb
Jetstar Logo
7:45 p.m. - 10:50 p.m.
SYD
-
PER
5h 05mdirect
Jetstar Logo
3:55 p.m. - 10:00 p.m.
PER
-
SYD
4h 05mdirect
C$ 398Jetstar
Tue, 5 May - Mon, 11 May
Jetstar Logo
11:55 a.m. - 1:50 p.m.
SYD
-
PER
4h 55mdirect
Jetstar Logo
2:45 p.m. - 10:00 p.m.
PER
-
SYD
4h 15mdirect
C$ 408Jetstar
Sun, 22 Mar - Wed, 25 Mar
Multiple Airlines Logo
6:15 a.m. - 8:20 a.m.
SYD
-
PER
5h 05mdirect
Multiple Airlines Logo
10:40 p.m. - 6:05 a.m.
PER
-
SYD
4h 25mdirect
C$ 413Multiple Airlines
Wed, 28 Jan - Mon, 2 Feb
Jetstar Logo
7:45 p.m. - 10:50 p.m.
SYD
-
PER
5h 05mdirect
Jetstar Logo
3:55 p.m. - 10:00 p.m.
PER
-
SYD
4h 05mdirect
C$ 430Jetstar
Mon, 11 May - Tue, 26 May
Jetstar Logo
11:50 a.m. - 2:55 p.m.
SYD
-
PER
5h 05mdirect
Jetstar Logo
3:55 p.m. - 10:00 p.m.
PER
-
SYD
4h 05mdirect
C$ 446Jetstar
Sat, 9 May - Sun, 31 May
Jetstar Logo
11:55 a.m. - 1:50 p.m.
SYD
-
PER
4h 55mdirect
Jetstar Logo
2:45 p.m. - 10:00 p.m.
PER
-
SYD
4h 15mdirect
C$ 450Jetstar
Fri, 30 Jan - Fri, 6 Feb

Jetstar flights from Sydney to Perth

Our best Jetstar deals on Sydney to Perth flight tickets
Jetstar
12 Feb
SYD11:55 a.m.Sydney Kingsford Smith
4h 55m
PER1:50 p.m.Perth
16 Feb
PER10:40 p.m.Perth
4h 25m
SYD6:05 a.m.Sydney Kingsford Smith
C$ 358
Find similar
Jetstar
9 Feb
SYD11:55 a.m.Sydney Kingsford Smith
4h 55m
PER1:50 p.m.Perth
16 Feb
PER10:40 p.m.Perth
4h 25m
SYD6:05 a.m.Sydney Kingsford Smith
C$ 374
Find similar
Jetstar
14 Mar
SYD11:55 a.m.Sydney Kingsford Smith
4h 55m
PER1:50 p.m.Perth
19 Mar
PER2:45 p.m.Perth
4h 15m
SYD10:00 p.m.Sydney Kingsford Smith
C$ 391
Find similar

Virgin Australia flights from Sydney to Perth

Our best Virgin Australia deals on Sydney to Perth flight tickets
Virgin Australia
17 Jan
SYD9:15 a.m.Sydney Kingsford Smith
7h 55m
1 stop
PER2:10 p.m.Perth
13 Feb
PER10:10 a.m.Perth
4h 15m
SYD5:25 p.m.Sydney Kingsford Smith
C$ 519
Find similar
Virgin Australia
17 Jan
SYD8:00 a.m.Sydney Kingsford Smith
7h 30m
1 stop
PER12:30 p.m.Perth
21 Jan
PER10:10 a.m.Perth
4h 15m
SYD5:25 p.m.Sydney Kingsford Smith
C$ 547
Find similar
Virgin Australia
11 Jan
SYD5:30 p.m.Sydney Kingsford Smith
8h 10m
1 stop
PER10:40 p.m.Perth
18 Jan
PER11:55 p.m.Perth
4h 15m
SYD7:10 a.m.Sydney Kingsford Smith
C$ 617
Find similar

momondo 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, momondo users made 96,600 searches. Data last updated 16 December 2025.
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

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Thu 12/2

11:55 a.m.-1:50 p.m.

Nonstop4h 55m

Perth

Mon 16/2

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

Nonstop4h 25m

C$ 358

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Mon 9/2

11:55 a.m.-1:50 p.m.

Nonstop4h 55m

Perth

Mon 16/2

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

Nonstop4h 25m

C$ 374

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Sat 14/3

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

Nonstop4h 50m

Perth

Wed 18/3

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

Nonstop4h 15m

C$ 391

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Sat 31/1

7:15 a.m.-9:20 a.m.

Nonstop5h 05m

Perth

Wed 4/2

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

Nonstop4h 15m

C$ 395

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Tue 5/5

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

Nonstop5h 05m

Perth

Mon 11/5

3:55 p.m.-10:00 p.m.

Nonstop4h 05m

C$ 398

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Sun 22/3

11:55 a.m.-1:50 p.m.

Nonstop4h 55m

Perth

Wed 25/3

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

Nonstop4h 15m

C$ 408

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Wed 28/1

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

Nonstop5h 05m

Perth

Mon 2/2

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

Nonstop4h 25m

C$ 413

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Mon 11/5

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

Nonstop5h 05m

Perth

Tue 26/5

3:55 p.m.-10:00 p.m.

Nonstop4h 05m

C$ 430

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Sat 9/5

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

Nonstop5h 05m

Perth

Sun 31/5

3:55 p.m.-10:00 p.m.

Nonstop4h 05m

C$ 446

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Fri 30/1

11:55 a.m.-1:50 p.m.

Nonstop4h 55m

Perth

Fri 6/2

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

Nonstop4h 15m

C$ 450

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Perth from

How to get the cheapest flight ticket from Sydney to Perth

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Perth?

In general, May is the cheapest month to fly from Sydney to Perth. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 390. If you aren’t able to travel during the month of May, then book flights to Perth from Sydney during March instead. Flights to Perth in March, while not as cheap as those in May, still average around C$ 401.

What is the cheapest day to depart on your flight to Perth?

According to our data, Sunday is the cheapest day to fly to Perth from Sydney. The lowest ticket price found for a Sunday departure recently was C$ 482. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Friday is the most expensive day to depart from Sydney because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 1,340.

What is the cheapest time of day to depart on your flight to Perth?

According to our data, the cheapest time of day to fly to Perth is in the morning. momondo users have found flights departing from Sydney to Perth in the morning for as low as C$ 519. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the evening is when there is more demand to fly to Perth, so prices are often more expensive at around C$ 530 per ticket.

What is the cheapest Sydney Kingsford Smith to Perth flight route?

Fly from Sydney Kingsford Smith to Perth for the best Sydney Kingsford Smith - Perth flight prices

How far in advance should I book a flight to Perth?

You are more likely to see cheaper flights to Perth from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Perth for around C$ 482 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Perth from Sydney for as low as C$ 430 on momondo.

What cabin class options are available on Sydney Kingsford Smith to Perth flights?

There are 2 cabin classes available to choose from on Sydney Kingsford Smith to Perth flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Sydney to Perth flight prices changed over time?

As of December 2025, prices for Sydney to Perth flights are approximately 6% more expensive when compared to flights at the same time last year.

When to book flights from Sydney to Perth

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to Perth according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Sydney to Perth (SYD to PER) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Perth

Fastest flight time

5h 00m

Direct flights

Every day

Airports in Perth

1 airport
The fastest flight from Sydney to Perth takes 5h 00m
Direct flights go from Sydney to Perth every day.
There is 1 airport in Perth. From Sydney there are direct flights to Perth (PER).
Search flight deals

  • How far is Sydney Kingsford Smith to Perth by plane?

    A flight from Sydney Kingsford Smith to Perth will travel around 3288.0 km. In terms of flight time, this usually takes a little over 5h 00m.

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Perth Airport?

    Prices for flights from Sydney Kingsford Smith Airport to Perth Airport refresh daily.

  • How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Perth Airport?

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to Perth Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Perth Airport.

  • What documentation or ID do you need to fly to Perth Airport?

    The necessary travel and health documents for your Perth Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Sydney to Perth?

  • What is the most popular airline from Sydney to Perth?

Best airlines flying from Sydney to Perth

Compare and see reviews for airlines that fly from Sydney to Perth with momondo
Airline
Rating
Free Cancellation
Price
JetstarPriceFrom C$ 338Free CancellationRating
6.6
491 reviews
Search Jetstar flights
Virgin AustraliaPriceFrom C$ 378Free CancellationRating
7.6
428 reviews
Search Virgin Australia flights

  • Virgin Australia Flights From Sydney to Perth

    Virgin Australia is one of the most popular airlines flying from Sydney to Perth, operating 18 flights/week on average for this route. A good Virgin Australia flight deal for Sydney to Perth starts from C$ 378 round-trip, up to an average price of C$ 589. Our users have rated Virgin Australia at 7.6/10.

  • Jetstar Flights From Sydney to Perth

    Jetstar is also a popular choice for this route. Jetstar flight deals for Sydney to Perth start from as low as C$ 338 round-trip, depending on your selected dates, with average Jetstar deals seen on momondo around C$ 445. Jetstar operates 13 flights to Perth from Sydney in an average week. Users have rated it 6.6/10 across 491 reviews.

Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Scarborough
Fremantle
Mandurah

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to Perth?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Sydney to Perth for you.

Can I find flights from Sydney to Perth with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Perth from Sydney with this policy.

How can momondo help me find flights from Sydney to Perth?

momondo helps you find the best flight between Sydney and Perth by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Sydney to Perth right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Sydney to Perth flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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