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$160 Cheap Flights from Perth (PER) to Sydney (SYD)

View $160 flight on Sat, May 8, 2027Opens in a new window

Popular airlines from Perth Airport (PER) to Sydney Airport (SYD)

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Cheap Flights from Perth to Sydney (PER-SYD)

Prices were available within the past 7 days and start at $160 for one-way flights and $342 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jetstar
Fri, Sep 11 - Mon, Sep 14
PER
Perth
SYD
Sydney
$342 Roundtrip, found 5 days ago
$342
Roundtrip
found 5 days ago
Select Jetstar flight, departing Fri, Sep 11 from Perth to Sydney, returning Mon, Sep 14, priced at $342 found 5 days ago
Jetstar
Fri, Apr 16 - Mon, Apr 26
PER
Perth
SYD
Sydney
$360 Roundtrip, found 1 day ago
$360
Roundtrip
found 1 day ago
Select Jetstar flight, departing Fri, Apr 16 from Perth to Sydney, returning Mon, Apr 26, priced at $360 found 1 day ago
Jetstar
Sun, Sep 13 - Wed, Sep 16
PER
Perth
SYD
Sydney
$367 Roundtrip, found 1 day ago
$367
Roundtrip
found 1 day ago
Select Jetstar flight, departing Sun, Sep 13 from Perth to Sydney, returning Wed, Sep 16, priced at $367 found 1 day ago
Jetstar
Fri, Apr 16 - Mon, Apr 26
PER
Perth
SYD
Sydney
$375 Roundtrip, found 1 day ago
$375
Roundtrip
found 1 day ago
Select Jetstar flight, departing Fri, Apr 16 from Perth to Sydney, returning Mon, Apr 26, priced at $375 found 1 day ago
Jetstar
Thu, Aug 27 - Wed, Sep 2
PER
Perth
SYD
Sydney
$383 Roundtrip, found 2 days ago
$383
Roundtrip
found 2 days ago
Select Jetstar flight, departing Thu, Aug 27 from Perth to Sydney, returning Wed, Sep 2, priced at $383 found 2 days ago
Jetstar
Sat, Feb 6 - Wed, Feb 10
PER
Perth
SYD
Sydney
$385 Roundtrip, found 1 day ago
$385
Roundtrip
found 1 day ago
Select Jetstar flight, departing Sat, Feb 6 from Perth to Sydney, returning Wed, Feb 10, priced at $385 found 1 day ago
Jetstar
Thu, Sep 10 - Mon, Sep 21
PER
Perth
SYD
Sydney
$395 Roundtrip, found 5 days ago
$395
Roundtrip
found 5 days ago
Select Jetstar flight, departing Thu, Sep 10 from Perth to Sydney, returning Mon, Sep 21, priced at $395 found 5 days ago
Jetstar
Thu, Aug 13 - Mon, Aug 17
PER
Perth
SYD
Sydney
$401 Roundtrip, found 12 hours ago
$401
Roundtrip
found 12 hours ago
Select Jetstar flight, departing Thu, Aug 13 from Perth to Sydney, returning Mon, Aug 17, priced at $401 found 12 hours ago
Virgin Australia
Thu, Dec 3 - Tue, Dec 8
PER
Perth
SYD
Sydney
$518 Roundtrip, found 4 hours ago
$518
Roundtrip
found 4 hours ago
Select Virgin Australia flight, departing Thu, Dec 3 from Perth to Sydney, returning Tue, Dec 8, priced at $518 found 4 hours ago
Qantas Airways
Thu, Aug 13 - Mon, Aug 17
PER
Perth
SYD
Sydney
$569 Roundtrip, found 12 hours ago
$569
Roundtrip
found 12 hours ago
Select Qantas Airways flight, departing Thu, Aug 13 from Perth to Sydney, returning Mon, Aug 17, priced at $569 found 12 hours ago

Alternative airports near Sydney

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Kingsford Smith Intl. SYD. Cheapest option available. Average driving time to city center is 16 minutes. Flights from $547
SYD
Kingsford Smith Intl.
Cheapest
Average driving time to city center16 min
Flights from $547

Find the cheapest month to fly from Perth (PER) to Sydney (SYD)

May is typically the cheapest month to fly

From $278 - $360 per traveler.

What you need to know for your flight from Perth to Kingsford Smith Intl.

Perth (PER) to Sydney (SYD) at a glance

Travel from Perth (PER) to Sydney (SYD) with a range of airlines on this domestic short-haul route. You can easily compare options from both full-service and low-cost carriers to discover the best itinerary that aligns with your budget and schedule as you prepare to explore Sydney’s iconic attractions and vibrant neighborhoods. Check out essential information for flights departing from Perth Airport (PER) to Kingsford Smith International Airport (SYD), including perth to sydney airfare and flight times.

  • Fastest flight duration: around 4h 15m non-stop
  • Route distance: roughly 2,000 miles (3,220 km)
  • Flights per week: around 10 departures on average
  • Typical fares (one-way): economy tickets often range from $145–$555, depending on seasonality and how far ahead you book

Flights from Perth Airport (PER) to Kingsford Smith International Airport (SYD)

Based on recent traveler bookings, here are the top airlines favored for flights from Perth (PER) to Sydney (SYD), including both non-stop and one-stop options. Many travelers prefer layovers at Tullamarine Airport (MEL), which typically offer about a 40-minute wait, allowing you the flexibility to optimize your itinerary by balancing price, total travel time, and cabin class.

  • Virgin Australia: This budget airline provides both non-stop and one-stop options, with one-way fares usually between $190 and $865. It represents about 47% of departures on this route, with a standard non-stop flight duration of 4 hours and 15 minutes.
  • Jetstar: Known as a low-cost airline, Jetstar offers non-stop flights with one-way prices generally ranging from $145 to $455. It accounts for around 29% of flights on this route, taking approximately 4 hours and 15 minutes for the entire journey.
  • Qantas Airways: As a full-service airline, Qantas provides non-stop travel options, featuring one-way fares typically from $215 to $885. It covers about 24% of departures on this route, with a total travel time of 4 hours and 15 minutes.

Travelers flying from Perth to Sydney have the option to upgrade their flight. Both Virgin Australia and Qantas Airways provide business class service for this route.

Best time to fly from Perth (PER) to Sydney (SYD)

The most popular months for travelers flying from Perth to Sydney are January, March, and April, when peak temperatures in Sydney reach up to 73.4°F in January. If you prefer quieter travel, consider June, the least busy time to visit with temperatures around 57.2°F and typically the lowest average one-way fare (around $225). Flight availability peaks in September, October, and December, with approximately 11 flights per week, making it easier to find convenient departure times. March has the fewest flights, with approximately 8 flights per week.

  • Cheapest time to fly: June usually offers good deals with average one-way fare around $225, roughly 34% cheaper than the yearly average.
  • Another budget-friendly time to fly: May typically offers an average one-way fare of around $258.
  • Most flight options: September, October, and December have the highest number of flights from Perth to Sydney, with approximately 11 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January73.4°F (23.0°C)High10$355
February72.7°F (22.6°C)Average9$341
March70.9°F (21.6°C)High8$309
April66.4°F (19.1°C)High9$369
May61.2°F (16.2°C)Low9$258
June57.2°F (14.0°C)Low9$225
July55.9°F (13.3°C)Average10$289
August57.2°F (14.0°C)Average9$268
September61.2°F (16.2°C)Low11$509
October64.6°F (18.1°C)Average11$439
November67.6°F (19.8°C)Average10$387
December70.3°F (21.3°C)Average11$363

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative routes from Perth (PER) to Sydney (SYD)

  • Perth to Bankstown (PER-BWU): Located roughly 10 miles from Kingsford Smith International Airport (SYD), Bankstown Airport (BWU) provides convenient access.
  • Perth to Nowra (PER-NOA): Nowra Airport (NOA) is approximately 78 miles distant from Kingsford Smith International Airport (SYD), offering a significant journey.
  • Perth to Newcastle (PER-NTL): Williamtown Airport (NTL) lies around 87 miles from Kingsford Smith International Airport (SYD), serving as another route option.

How to find the best prices for flights from Perth (PER) to Sydney (SYD)

Getting some of the best deals on flights from Perth to Sydney is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually available when booking 2 to 8 weeks in advance, although most travelers tend to book at least 2 months ahead. Evening departures from 6 PM to midnight often provide lower prices, while afternoon flights from 12 PM to 6 PM are the most popular. Additionally, flying on Wednesday typically offers better deals, whereas Sunday remains the busiest travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Kingsford Smith International Airport from Perth Airport

Sydney welcomes travelers from Perth with a range of transport options based on price, convenience, and proximity. Here's how to reach Sydney efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Sydney, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Kingsford Smith International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Kingsford Smith International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Kingsford Smith International Airport, International Airport Station (a metro station) is just a short 0.1-mile walk away, while Sydney Arncliffe Station (a train station) is located about 1.2 miles from the airport by car. For those traveling by sea, Sydney Seaport (a seaport) is approximately 6.7 miles away by car.

Frequently asked questions

How much does a flight from Perth, WA (PER) to Sydney, NSW (SYD-Kingsford Smith Intl.) cost?
You can find cheap one-way flights from $160 and cheap return flights from $342 Perth, WA (PER) to Sydney, NSW (SYD-Kingsford Smith Intl.) with Expedia. One-way flights usually range from $152 to $2370, and return flights typically cost between $463 and $3040. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Perth, WA (PER) to Sydney, NSW (SYD-Kingsford Smith Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Perth, WA (PER) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
May is the cheapest month to fly from Perth, WA (PER) to Sydney, NSW (SYD), with average return fares around $429. This is about 12% lower than the average price throughout the year, as May typically experiences lower travel demand. Other budget-friendly months include February and June.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Perth, WA (PER) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
Choose from 5 airlines operating direct flights from PER to SYD:

  • Qantas Airways operates around 53 direct flights from PER to SYD every week
  • Virgin Australia operates around 40 direct flights from PER to SYD every week
  • Jetstar operates around 13 direct flights from PER to SYD every week
  • Qatar Airways operates around 18 direct flights from PER to SYD every week
  • All Nippon Airways operates around 7 direct flights from PER to SYD every week

What is the cheapest airline that flies from Perth, WA (PER) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
Virgin Australia is one of the cheapest airlines offering connecting flights from Perth (PER) to Sydney (SYD) starting from around $578 for a round-trip ticket. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Perth, WA (PER) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
To find a cheap flight from Perth, WA (PER) to Sydney, NSW (SYD-Kingsford Smith Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Perth, WA (PER) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
The best airline to fly with from Perth, WA (PER) to Sydney, NSW (SYD) will differ from traveler to traveler. If you like to fly early, Virgin Australia offers early morning flights. If price is the most important factor, Virgin Australia typically offers the lowest fares. Virgin Australia also offers the most daily flights from PER to SYD, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Perth, WA (PER) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
The best times to fly from Perth (PER) to Sydney (SYD) are in May and February. With average return flight prices around $429, these months offer a great balance of affordability and pleasant weather, making your trip more enjoyable.*Prices based on flights available on Expedia in the last year.
How many flights per day from Perth, WA (PER) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
On average, there are around 15 nonstop flights per day from (PER) to Kingsford Smith Intl. (SYD). For more options, look at flights that include layovers.
What is the earliest flight from Perth, WA (PER) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
The earliest flight from Perth Airport (PER) to Kingsford Smith International Airport (SYD) usually departs at around 12:50 AM, operated by Qantas Airways. This early flight allows you to make the most of your day in Sydney. This service is seasonal and operates in April, May, and June. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Perth, WA (PER) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
The most popular departure times for flights from Perth (PER) to Sydney (SYD) are from 9pm to midnight. This accounts for around 28% of total traffic. Many major carriers, including Virgin Australia and Qantas Airways, offer flights during this window. Many travelers prefer this time because it allows them to maximize their day in Perth before heading to Sydney.
How long does it take to fly from Perth, WA (PER) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
Flying nonstop from PER to SYD takes around 4 hours 20 minutes, with the route covering approximately 2,036 miles. Flights with a layover typically take 3 hours 40 minutes longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Perth, WA (PER) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
Business class seats are offered on the PER to SYD route with Virgin Australia and Qantas Airways.
How much is a business class flight from Perth, WA (PER) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
A direct, return business class ticket from Perth, WA (PER) to Sydney, NSW (SYD) typically costs between $2,200 - $2,895. A non-stop, one-way business class flight is usually around $1,186 - $2,379. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Perth, WA (PER) to Sydney, NSW (SYD-Kingsford Smith Intl.) if you opt for a connecting flight.*Prices based on flights available on Expedia in the last year.
How do I earn miles on a Perth, WA (PER) to Sydney, NSW (SYD-Kingsford Smith Intl.) flight with Expedia?
It's easy to earn miles on a Perth, WA (PER) to Sydney, NSW (SYD-Kingsford Smith Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Sydney from PER (PER)?
From PER (PER), you can fly into Kingsford Smith Intl. (SYD) to reach Sydney. Some flights may connect through major hubs like ASP (ASP), Tullamarine (MEL), BNE (BNE) before reaching Sydney. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Perth, WA (PER) to Sydney, NSW (SYD-Kingsford Smith Intl.) at the last minute?
Typically, booking a last minute flight from Perth, WA (PER) to Sydney, NSW (SYD-Kingsford Smith Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Perth, WA (PER) to Sydney, NSW (SYD-Kingsford Smith Intl.) flight and hotel package?
Securing a Perth, WA (PER) to Sydney, NSW (SYD-Kingsford Smith Intl.) Sydney Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Perth, WA (PER) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
If you booked your Perth, WA (PER) to Sydney, NSW (SYD-Kingsford Smith Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Perth
Destination airport
Kingsford Smith Intl.
Airlines serving
Jetstar, Qantas Airways, Virgin Australia
Roundtrip price
$342
Distance
2036 mi
Average flight time
6 hours 6 mins

Book with confidence

Perth to Sydney Flights

The cheapest times to fly from Perth to Sydney

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Perth to Sydney are during the month of September. You can find some of the cheapest flights from Perth to Sydney with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Perth to Sydney

Sunday is one of the best days to book for cheap flights from Perth to Sydney: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Perth to Sydney

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Perth to Sydney in 2026. You can also book with separate airlines for your outbound and return journeys, from $160 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Perth to Sydney flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Perth to Sydney airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Perth to Sydney Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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