What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week which experiences the fewest number of delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

What is the cheapest airline that flies from Sydney Kingsford Smith to Perth?

Virgin Australia, Jetstar, and Qantas Airways are the most popular carriers operating from Sydney Kingsford Smith to Perth

How many flights depart from Sydney to Perth on average per day?

64 flights are operational daily from Sydney to Perth as of November 2025. The most popular departure time for this route is 12:00PM, with 39% of flights per day taking off at noon.

Which airline has the best punctuality record on Sydney to Perth flights?

According to our data, Virgin Australia have had the least number of delays on this route over the last 12 months; with about 19% of their flights experiencing any sort of delay.

How many flights depart from Sydney to Perth on average per week?

The number of flights available between Sydney and Perth is 448 per week as of November 2025. The most frequent departure day is Wed, with 20% of weekly flights leaving on this day.

Which layover airport offers the lowest fares from Sydney to Perth?

Flights via Melbourne (MEL) offer the lowest average round-trip price of $487.

What is the most punctual flight time for Sydney to Perth flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What airlines fly to Perth?

Virgin Australia, Jetstar and Qantas Airways are the top three most popular airlines that fly to Perth from Sydney according to our data. Virgin Australia is the first choice among our users, with 60% of people opting to fly with this airline when traveling to Perth. Keep in mind that there are 3 different airlines that fly to Perth on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from Sydney to Perth?

Melbourne (MEL) has the shortest average layover time for this route: 1h 32m.

Which layover airport has the shortest travel time from Sydney to Perth?

Flights connecting via Adelaide (ADL) have the shortest average one-way travel time: 7h 05m.

Which airport is the most popular layover for flights between Sydney and Perth?

Melbourne (MEL) was the most common stop: 80% of momondo users choosing 1-stop flights on this route connected there.

How often are flights from Sydney to Perth delayed?

Historically, on average around 24% of flights between Sydney and Perth have experienced a delay on any given week. The average delay length over the past 12 months has been 103 minutes.

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 refreshed on a daily basis.

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

There are 3 operators available for flights from Sydney Kingsford Smith Airport to Perth Airport as of November 2025.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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.

$185 Cheap Flights from Sydney to Perth in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Sydney to Perth

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:50 pm - 9:40 pmSYD-PER

4h 50mnonstop

10:40 pm - 6:05 amPER-SYD

4h 25mnonstop

$267Jetstar

Find Deal

Wed, Feb 11 - Sat, Feb 21

11:55 am - 1:50 pmSYD-PER

4h 55mnonstop

10:40 pm - 6:05 amPER-SYD

4h 25mnonstop

$268Jetstar

Find Deal

Tue, Feb 10 - Sat, Feb 28

7:50 pm - 9:40 pmSYD-PER

4h 50mnonstop

10:40 pm - 6:05 amPER-SYD

4h 25mnonstop

$273Jetstar

Find Deal

Wed, Feb 25 - Mon, Mar 2

7:50 pm - 9:40 pmSYD-PER

4h 50mnonstop

10:40 pm - 6:05 amPER-SYD

4h 25mnonstop

$274Jetstar

Find Deal

Mon, Jan 12 - Fri, Jan 16

7:50 pm - 9:40 pmSYD-PER

4h 50mnonstop

10:40 pm - 6:05 amPER-SYD

4h 25mnonstop

$280Jetstar

Find Deal

Fri, Mar 20 - Fri, Mar 27

11:55 am - 1:50 pmSYD-PER

4h 55mnonstop

10:40 pm - 6:05 amPER-SYD

4h 25mnonstop

$282Jetstar

Find Deal

Thu, Feb 5 - Thu, Feb 12

7:45 pm - 10:50 pmSYD-PER

5h 05mnonstop

3:50 pm - 9:55 pmPER-SYD

4h 05mnonstop

$286Jetstar

Find Deal

Tue, May 5 - Mon, May 11

7:50 pm - 9:40 pmSYD-PER

4h 50mnonstop

10:40 pm - 6:05 amPER-SYD

4h 25mnonstop

$288Jetstar

Find Deal

Sat, Jan 31 - Wed, Feb 4

11:55 am - 1:50 pmSYD-PER

4h 55mnonstop

2:45 pm - 10:00 pmPER-SYD

4h 15mnonstop

$289Jetstar

Find Deal

Tue, Feb 3 - Thu, Feb 12

7:15 am - 9:20 amSYD-PER

5h 05mnonstop

10:10 am - 5:25 pmPER-SYD

4h 15mnonstop

$292Virgin Australia

Find Deal

Fri, Dec 12 - Sat, Dec 13

Virgin Australia flights from Sydney to Perth

Our best Virgin Australia deals on Sydney to Perth flight tickets

Virgin Australia

Dec 12

SYD7:15 amSydney Kingsford Smith

5h 05m

PER9:20 amPerth

Dec 13

PER10:10 amPerth

4h 15m

SYD5:25 pmSydney Kingsford Smith

$292

Find similar

Virgin Australia

Apr 30

SYD6:15 amSydney Kingsford Smith

5h 15m

PER9:30 amPerth

May 3

PER6:00 amPerth

4h 20m

SYD12:20 pmSydney Kingsford Smith

$299

Find similar

Virgin Australia

Mar 9

SYD6:15 amSydney Kingsford Smith

5h 05m

PER8:20 amPerth

Mar 16

PER12:15 pmPerth

4h 15m

SYD7:30 pmSydney Kingsford Smith

$313

Find similar

Jetstar flights from Sydney to Perth

Our best Jetstar deals on Sydney to Perth flight tickets

Jetstar

Feb 11

SYD7:50 pmSydney Kingsford Smith

4h 50m

PER9:40 pmPerth

Feb 21

PER10:40 pmPerth

4h 25m

SYD6:05 amSydney Kingsford Smith

$267

Find similar

Jetstar

Feb 10

SYD11:55 amSydney Kingsford Smith

4h 55m

PER1:50 pmPerth

Feb 28

PER10:40 pmPerth

4h 25m

SYD6:05 amSydney Kingsford Smith

$268

Find similar

Jetstar

Feb 25

SYD7:50 pmSydney Kingsford Smith

4h 50m

PER9:40 pmPerth

Mar 2

PER10:40 pmPerth

4h 25m

SYD6:05 amSydney Kingsford Smith

$273

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Wed 2/11

7:50 pm-9:40 pm

Nonstop4h 50m

Perth

Sat 2/21

10:40 pm-6:05 am

Nonstop4h 25m

$267

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Tue 2/10

11:55 am-1:50 pm

Nonstop4h 55m

Perth

Sat 2/28

10:40 pm-6:05 am

Nonstop4h 25m

$268

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Wed 2/25

7:50 pm-9:40 pm

Nonstop4h 50m

Perth

Mon 3/2

10:40 pm-6:05 am

Nonstop4h 25m

$273

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Mon 1/12

7:50 pm-9:40 pm

Nonstop4h 50m

Perth

Fri 1/16

10:40 pm-6:05 am

Nonstop4h 25m

$274

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Fri 3/20

7:50 pm-9:40 pm

Nonstop4h 50m

Perth

Fri 3/27

10:40 pm-6:05 am

Nonstop4h 25m

$280

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Thu 2/5

11:55 am-1:50 pm

Nonstop4h 55m

Perth

Thu 2/12

10:40 pm-6:05 am

Nonstop4h 25m

$282

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Tue 5/5

7:45 pm-10:50 pm

Nonstop5h 05m

Perth

Mon 5/11

3:50 pm-9:55 pm

Nonstop4h 05m

$286

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Sat 1/31

7:50 pm-9:40 pm

Nonstop4h 50m

Perth

Wed 2/4

10:40 pm-6:05 am

Nonstop4h 25m

$288

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Tue 2/3

11:55 am-1:50 pm

Nonstop4h 55m

Perth

Thu 2/12

2:45 pm-10:00 pm

Nonstop4h 15m

$289

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Fri 12/12

7:15 am-9:20 am

Nonstop5h 05m

Perth

Sat 12/13

10:10 am-5:25 pm

Nonstop4h 15m

$292

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Delays

Layovers

Other information

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 $283. If you are unable to visit Perth during the month of May, then departing from Sydney during the month March is also very affordable. Most momondo users find prices during this month for around $290.

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

The cheapest day to depart on your flight to Perth is on a Saturday when prices can be found for as low as $370. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Perth is Sunday, with ticket prices averaging around $449.

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

In the evening is the cheapest time of day to fly from Sydney to Perth when you can find flight prices for as low as $359. Flying to Perth in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around $493. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 $349 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 $312 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 November 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

Best Price Found	$194
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 $194. The best round-trip flight deal from Sydney to Perth found on momondo in the last 72 hours is $424.

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. Typically, this will take 4h 50m by plane in normal conditions.
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 refreshed on a daily basis.
How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Perth Airport?
There are 3 operators available for flights from Sydney Kingsford Smith Airport to Perth Airport as of November 2025.
How old do you have to be to fly from Sydney Kingsford Smith Airport to Perth Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Sydney to Perth is Boeing 737-800 Passenger/BBJ2 (winglets) (28.41% of total bookings). The next most popular plane models are Airbus A321neo (18.45%), Boeing 737 MAX 8 (16.72%), and Airbus A320-100/200 (13.15%).
What is the most popular airline from Sydney to Perth?
Based on momondo bookings for flights between Sydney and Perth, the leading airline is Virgin Australia, making up 60% of the total bookings. Other popular airlines include Jetstar with 33% and Qantas Airways with 7%.

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
Jetstar	PriceFrom $256	Free Cancellation	Rating 6.6 482 reviews	Search Jetstar flights
Virgin Australia	PriceFrom $262	Free Cancellation	Rating 7.6 424 reviews	Search Virgin Australia flights
Qantas Airways	PriceFrom $440	Free Cancellation	Rating 7.5 934 reviews	Search Qantas Airways flights

Virgin Australia Flights From Sydney to Perth
The lowest priced Virgin Australia flight from Sydney to Perth from the last 72 hours was $262. Generally, Virgin Australia has 15 flights on this route every week with an average price of $420. Virgin Australia is rated 7.6/10 by our users.
Qantas Airways Flights From Sydney to Perth
Across 934 Qantas Airways reviews on momondo, the average score is 7.5/10. Qantas Airways flies from Sydney to Perth about 42 times each week, with ticket deals ranging from $440 to $650. Price data is based on momondo searches in the last 72 hours.

Mandurah

Fremantle

Rottnest Island

Scarborough

Waikiki

Why use momondo?

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

It is quick and easy to find Sydney to Perth flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Perth that suits you.

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

momondo does allow users to show only those flights to Perth from Sydney which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Perth from Sydney.

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.

An easier way to manage your Perth trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sun 12/14

Sun 12/21

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Australia

Airports servicing Western Australia

Albany Airport

Broome Airport

Derby RAAF Curtin Airport

Popular cities in Australia

Flights to Sydneyfrom $638

Flights to Melbournefrom $693

Flights to Brisbanefrom $682

Flights to Adelaidefrom $877

Flights to Cairnsfrom $953

Flights to Coolangattafrom $924

Flights to Hobartfrom $1,013

Flights to Canberrafrom $1,096

Flights to Darwinfrom $1,333

Flights to Maroochydorefrom $1,090

Flights to Launcestonfrom $1,041

Flights to Ballinafrom $1,683

Cheap flights from Sydney to Perth from $185

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 12/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Sydney to Perth

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Virgin Australia flights from Sydney to Perth

Our best Virgin Australia deals on Sydney to Perth flight tickets

Jetstar flights from Sydney to Perth

Our best Jetstar deals on Sydney to Perth flight tickets

momondo Fare Finder

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

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?

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

The cheapest day to depart on your flight to Perth is on a Saturday when prices can be found for as low as $370. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Perth is Sunday, with ticket prices averaging around $449.

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

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?

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

What is the cheapest airline that flies from Sydney Kingsford Smith to Perth?

Virgin Australia, Jetstar, and Qantas Airways are the most popular carriers operating from Sydney Kingsford Smith to Perth

What airlines fly to Perth?

How often are flights from Sydney to Perth delayed?

Historically, on average around 24% of flights between Sydney and Perth have experienced a delay on any given week. The average delay length over the past 12 months has been 103 minutes.

What is the most punctual flight time for Sydney to Perth flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week which experiences the fewest number of delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Sydney to Perth flights?

According to our data, Virgin Australia have had the least number of delays on this route over the last 12 months; with about 19% of their flights experiencing any sort of delay.

Which airport is the most popular layover for flights between Sydney and Perth?

Melbourne (MEL) was the most common stop: 80% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Sydney to Perth?

Flights via Melbourne (MEL) offer the lowest average round-trip price of $487.

Which layover airport has the shortest travel time from Sydney to Perth?

Flights connecting via Adelaide (ADL) have the shortest average one-way travel time: 7h 05m.

Which layover airport has the shortest connection time from Sydney to Perth?

Melbourne (MEL) has the shortest average layover time for this route: 1h 32m.

How many flights depart from Sydney to Perth on average per day?

64 flights are operational daily from Sydney to Perth as of November 2025. The most popular departure time for this route is 12:00PM, with 39% of flights per day taking off at noon.

How many flights depart from Sydney to Perth on average per week?

The number of flights available between Sydney and Perth is 448 per week as of November 2025. The most frequent departure day is Wed, with 20% of weekly flights leaving on this day.

When to book flights from Sydney to Perth

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

Fastest flight time

Direct flights

Airports in Perth

How far is Sydney Kingsford Smith to Perth by plane?

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

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?

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

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

Virgin Australia Flights From Sydney to Perth

Qantas Airways Flights From Sydney to Perth

Traveling to a place near Perth?

Why use momondo?

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

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