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Cheap flights from Sydney to Perth from £141

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 27/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

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Jetstar Logo
11:55 - 13:50SYD-PER
4h 55mdirect
Jetstar Logo
22:40 - 06:05PER-SYD
4h 25mdirect
£187Jetstar
Find Deal
Tue, 27 Jan - Wed, 4 Feb
Jetstar Logo
11:55 - 13:50SYD-PER
4h 55mdirect
Jetstar Logo
14:45 - 22:00PER-SYD
4h 15mdirect
£202Jetstar
Find Deal
Sat, 7 Mar - Sat, 28 Mar
Jetstar Logo
19:50 - 21:40SYD-PER
4h 50mdirect
Jetstar Logo
22:40 - 06:05PER-SYD
4h 25mdirect
£214Jetstar
Find Deal
Thu, 12 Mar - Mon, 23 Mar
Jetstar Logo
19:50 - 21:40SYD-PER
4h 50mdirect
Jetstar Logo
22:40 - 06:05PER-SYD
4h 25mdirect
£219Jetstar
Find Deal
Fri, 6 Feb - Mon, 9 Feb
Multiple Airlines Logo
06:15 - 08:20SYD-PER
5h 05mdirect
Multiple Airlines Logo
22:40 - 06:05PER-SYD
4h 25mdirect
£225Multiple Airlines
Find Deal
Wed, 14 Jan - Wed, 21 Jan
Jetstar Logo
11:55 - 13:50SYD-PER
4h 55mdirect
Jetstar Logo
22:40 - 06:05PER-SYD
4h 25mdirect
£231Jetstar
Find Deal
Tue, 3 Mar - Sat, 14 Mar
Virgin Australia Logo
06:15 - 08:20SYD-PER
5h 05mdirect
Virgin Australia Logo
06:00 - 13:15PER-SYD
4h 15mdirect
£238Virgin Australia
Find Deal
Tue, 17 Mar - Thu, 19 Mar
Virgin Australia Logo
07:15 - 09:30SYD-PER
5h 15mdirect
Virgin Australia Logo
23:55 - 06:15PER-SYD
4h 20mdirect
£309Virgin Australia
Find Deal
Wed, 1 Apr - Thu, 9 Apr
Virgin Australia Logo
06:15 - 08:30SYD-PER
5h 15mdirect
Virgin Australia Logo
12:15 - 19:35PER-SYD
4h 20mdirect
£314Virgin Australia
Find Deal
Sun, 29 Mar - Thu, 2 Apr
Virgin Australia Logo
10:00 - 14:45SYD-PER
7h 45m1 stop
Virgin Australia Logo
23:55 - 07:10PER-SYD
4h 15mdirect
£320Virgin Australia
Find Deal
Fri, 23 Jan - Sun, 25 Jan

Jetstar flights from Sydney to Perth

Our best Jetstar deals on Sydney to Perth flight tickets
Jetstar
27 Jan
SYD11:55Sydney Kingsford Smith
4h 55m
PER13:50Perth
4 Feb
PER22:40Perth
4h 25m
SYD06:05Sydney Kingsford Smith
£187
Find similar
Jetstar
7 Mar
SYD11:55Sydney Kingsford Smith
4h 55m
PER13:50Perth
28 Mar
PER14:45Perth
4h 15m
SYD22:00Sydney Kingsford Smith
£202
Find similar
Jetstar
12 Mar
SYD19:50Sydney Kingsford Smith
4h 50m
PER21:40Perth
23 Mar
PER22:40Perth
4h 25m
SYD06:05Sydney Kingsford Smith
£214
Find similar

Virgin Australia flights from Sydney to Perth

Our best Virgin Australia deals on Sydney to Perth flight tickets
Virgin Australia
17 Mar
SYD06:15Sydney Kingsford Smith
5h 05m
PER08:20Perth
19 Mar
PER06:00Perth
4h 15m
SYD13:15Sydney Kingsford Smith
£238
Find similar
Virgin Australia
1 Apr
SYD07:15Sydney Kingsford Smith
5h 15m
PER09:30Perth
9 Apr
PER23:55Perth
4h 20m
SYD06:15Sydney Kingsford Smith
£309
Find similar
Virgin Australia
29 Mar
SYD06:15Sydney Kingsford Smith
5h 15m
PER08:30Perth
2 Apr
PER12:15Perth
4h 20m
SYD19:35Sydney Kingsford Smith
£314
Find similar

momondo Fare Finder

 
Customise 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 279,928 searches. Data last updated 31 October 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

Tue 27/1

11:55-13:50

Nonstop4h 55m

Perth

Wed 4/2

22:40-06:05

Nonstop4h 25m

£187

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Sat 7/3

11:55-13:50

Nonstop4h 55m

Perth

Sat 28/3

14:45-22:00

Nonstop4h 15m

£202

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Thu 12/3

19:50-21:40

Nonstop4h 50m

Perth

Mon 23/3

22:40-06:05

Nonstop4h 25m

£214

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Fri 6/2

19:50-21:40

Nonstop4h 50m

Perth

Mon 9/2

22:40-06:05

Nonstop4h 25m

£219

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Wed 14/1

06:15-08:20

Nonstop5h 05m

Perth

Wed 21/1

22:40-06:05

Nonstop4h 25m

£225

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Tue 3/3

11:55-13:50

Nonstop4h 55m

Perth

Sat 14/3

22:40-06:05

Nonstop4h 25m

£231

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Tue 17/3

06:15-08:20

Nonstop5h 05m

Perth

Thu 19/3

06:00-13:15

Nonstop4h 15m

£238

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Wed 1/4

07:15-09:30

Nonstop5h 15m

Perth

Thu 9/4

23:55-06:15

Nonstop4h 20m

£309

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Sun 29/3

06:15-08:30

Nonstop5h 15m

Perth

Thu 2/4

12:15-19:35

Nonstop4h 20m

£314

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Fri 23/1

10:00-14:45

1 stop7h 45m

Perth

Sun 25/1

23:55-07:10

Nonstop4h 15m

£320

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 typical price of a round-trip flight between Sydney and Perth?

What is the cheapest month to fly to Perth?

The month of March is another great option to travel to Perth, with average flight prices from Sydney averaging around £222.

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

On average, the least expensive day to fly to Perth from Sydney is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as £257. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Perth is Sunday, with ticket prices averaging around £366.

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

Our data shows that the cheapest Sydney to Perth flights are usually those with departure times in the evening. Our users have found flights to Perth in the evening for as low as £262. Flights to Perth are more costly at midday, with an average ticket price of £1,130. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.

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 £265 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Perth from Sydney for as low as £238 on momondo.

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

There are 3 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 October 2025, prices for Sydney to Perth flights are approximately 8% cheaper 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 return 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

Best price found

£189

Fastest flight time

4h 50m

Direct flights

Every day

Airports in Perth

1 airport
The best one-way flight to Perth from Sydney in the past 72 hours is £189. The best return flight deal from Sydney to Perth found on momondo in the last 72 hours is £348.
The fastest flight from Sydney to Perth takes 4h 50m
Direct flights go from Sydney to Perth every day.
There is 1 airport near Perth: Perth (PER)
Search flight deals

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

    There are 2043.1 mi between Sydney Kingsford Smith and Perth. Flights usually cover this in 4h 50m, depending on flying conditions and air traffic around both airports.

  • 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 are updated 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?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 required travel and health documents for your Perth Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Perth Airport. We recommend that you seek guidance from your airline or a reliable 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 £179Free CancellationRating
6.5
478 reviews
Search Jetstar flights
Virgin AustraliaPriceFrom £189Free CancellationRating
7.6
422 reviews
Search Virgin Australia flights

  • Virgin Australia Flights From Sydney to Perth

    The lowest priced Virgin Australia flight from Sydney to Perth from the last 72 hours was £189. Generally, Virgin Australia has 17 flights on this route every week with an average price of £277. Virgin Australia is rated 7.6/10 by our users.

  • Jetstar Flights From Sydney to Perth

    Jetstar (6.5/10 from 478 reviews) operates around 12 flights from Sydney to Perth in any given week. The average Jetstar airfare for this route is around £257, with deals from around £179 rare but found on momondo. Referenced prices are for round-trip Sydney to Perth flight searches in the last 72 hours.

Travelling to a place near Perth?

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

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Sydney to Perth . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Perth from Sydney on momondo can be compared and filtered by various policies on offer, including flexible booking.

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?

If you are not ready to book a flight from Sydney to Perth now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Perth and let you know when they change.

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