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$141+ Cheap flights from Sydney to Perth (SYD - PER)

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 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — PER
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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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 Saturday or Wednesday and return on a Friday

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 June 12, 2025.

Round-trip from

$285
(Jetstar)

One-way from

$141
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$324

Good round-trip deal

$305 or less

Good one-way deal

$166 or less
From Sydney Kingsford Smith to Perth
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One-way flight from Sydney Kingsford Smith to Perth
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Highest demand for flights based on searches. 8% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This Jetstar deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetstar is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/257:45 pmSYD - PER
Nonstop5h 05mJetstar
Tue 7/293:50 pmPER - SYD
Nonstop4h 05mJetstar
Deal found 6/10$285
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/167:15 amSYD - PER
Nonstop5h 15mMultiple Airlines
Mon 7/2111:55 pmPER - SYD
Nonstop4h 10mMultiple Airlines
Deal found 6/11$345
This Virgin Australia deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Australia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/207:15 amSYD - PER
Nonstop5h 15mVirgin Australia
Fri 10/243:30 pmPER - SYD
Nonstop4h 20mVirgin Australia
Deal found 6/10$369

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 2,558,603 searches. Data last updated June 12, 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

Fri 7/25

7:45 pm-10:50 pm

Nonstop5h 05m

Perth

Tue 7/29

3:50 pm-9:55 pm

Nonstop4h 05m

$285

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Thu 8/14

9:35 am-4:40 pm

1 stop9h 05m

Perth

Sun 8/17

6:00 am-6:50 pm

1 stop10h 50m

$370

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Thu 10/9

8:15 pm-10:30 pm

Nonstop5h 15m

Perth

Sun 10/12

10:55 pm-6:15 am

Nonstop4h 20m

$379

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Wed 7/30

7:45 pm-10:50 pm

Nonstop5h 05m

$141

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Thu 11/13

8:15 pm-10:20 pm

Nonstop5h 05m

$180

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Tue 9/16

8:20 am-11:20 am

Nonstop5h 00m

$268

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Wed 6/18

8:45 pm-11:40 am

2 stops16h 55m

$280

SydneyPerth

SYD - PER

SYDPER

Sydney Kingsford Smith

Sat 7/26

8:45 pm-5:10 pm

1 stop22h 25m

$596

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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 June 9, 2025.

The best time to book flights from Sydney to Perth is 64 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Sydney to Perth?

Currently, February is the cheapest month in which you can book a flight from Sydney to Perth (average of $1,456). Flying from Sydney to Perth in December is currently the most expensive (average of $2,172). 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 June 12, 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 in the evening, which can drop the price by up to 18% versus a flight at noon.

What is the cheapest day to fly from Sydney to Perth?

Use this chart to determine the cheapest time to fly round-trip from Sydney to Perth. Price data was last updated on June 8, 2025.

Travelers seeking maximum savings on their Sydney to Perth flight should consider departing on Sunday evenings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Sydney to Perth

Explore weekly flight availability from Sydney to Perth. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.

The most flights from SYD to PER are scheduled on a Thursday (69 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (28 on average).

Rainfall in Perth by month

Plan your trip to Perth by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Perth ranges from 0.0 - 6.7 inches per month. June is typically the wettest month, when rainfall can reach 6.7 in. January is typically the driest time to visit Perth when rainfall is around 0.0 in.

Temperature in Perth by month

Plan your trip to Perth by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Perth, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 53.6 F).

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 June 12, 2025.
Read through reviews of airlines operating flights from Sydney to Perth, such as Qantas Airways, Virgin Australia and Scoot. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
854 reviews

Food

6.9

Entertainment

7.1

Overall

7.5

Crew

8.2

Boarding

7.7

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SYD - LAX

Overall, it was excellent experience, but flight delayed around 55 Mints
Qantas Airways
7.5
Good
854 reviews
Qantas Airways
7.5
Good
854 reviews

Food

6.9

Entertainment

7.1

Overall

7.5

Crew

8.2

Boarding

7.7

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SYD - LAX

Overall, it was excellent experience, but flight delayed around 55 Mints
Virgin Australia
7.5
Good
407 reviews
Qantas Airways
7.5
Good
854 reviews

Food

6.9

Entertainment

7.1

Overall

7.5

Crew

8.2

Boarding

7.7

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SYD - LAX

Overall, it was excellent experience, but flight delayed around 55 Mints
Scoot
6.7
Okay
306 reviews
Qantas Airways
7.5
Good
854 reviews

Food

6.9

Entertainment

7.1

Overall

7.5

Crew

8.2

Boarding

7.7

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SYD - LAX

Overall, it was excellent experience, but flight delayed around 55 Mints
Jetstar
6.6
Okay
449 reviews
Qantas Airways
7.5
Good
854 reviews

Food

6.9

Entertainment

7.1

Overall

7.5

Crew

8.2

Boarding

7.7

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SYD - LAX

Overall, it was excellent experience, but flight delayed around 55 Mints

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?

    If you book a flight from Sydney to Perth, you will be flying from Kingsford Smith to Perth. Flights to Perth (PER) from Sydney Kingsford Smith (SYD) take 5h 00m for a nonstop flight. There are 52 flights from Kingsford Smith to Perth per day from 3 airlines.

  • How popular is this Sydney to Perth flight route?

    This flight path from Sydney Kingsford Smith to Perth was viewed by 30 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Sydney to Perth round-trip?

    Flying on Jetstar is currently your cheapest option to Perth, with prices starting at $285. Another option worth looking into is Virgin Australia, starting at $379 round trip. Users have found that Jetstar is 17% cheaper than the other options available to this destination.

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

    The cheapest airlines for a one-way flight from Sydney to Perth are Jetstar ($141), Virgin Australia ($186), and Qantas Airways ($295).

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

    Before booking your flight to Perth from Sydney, check out the most reliable airlines to get you to your destination on time: Air India (98%), Air Mauritius (93%), Etihad Airways( 92%).

  • What are the cheapest flights from Sydney to Perth?

    On average you can expect to pay $452 for a flight from Sydney to Perth. The cheapest flight overall is $134 while the most popular route, (Sydney Kingsford Smith - Perth) is currently priced at $247.

  • 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, February is the cheapest month in which you can book a flight from Sydney to Perth (average of $1,456). Flying from Sydney to Perth in December is currently the most expensive (average of $2,172). 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

Traveling to a place near Sydney?

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

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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.
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Perth Airport car rentals
Perth CBD car rentals
Northbridge car rentals

Top 3 airlines flying from Sydney to Perth

Discover the top 3 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 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$248Average$315FlexibilityNo cancel feeOn-time74%
Virgin AustraliaCheapest$261Average$400FlexibilityNo cancel feeOn-time80%
Qantas AirwaysCheapest$440Average$636FlexibilityNo cancel feeOn-time74%

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