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

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

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Flights from Perth (PER) to Sydney (SYD)
Origin airport
Perth
Destination airport
Kingsford Smith Intl.
Distance
3257 km
Average flight time
7 hours 9 mins

Perth to Sydney Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Perth to Sydney offer the perfect respite. Not only does exploring Sydney provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Perth to Sydney may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Sydney are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Sydney more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Sydney is now!

Frequently asked questions

How long does it take to fly from Perth Airport (PER) to Mascot Airport?
A direct flight with Qantas takes around 4 hours and 5 minutes. Lock in a seat on the 2:25PM flight from Perth Airport (PER) and touch down at SYD at 8:30PM. Get your hands on an epic deal on this route when you book your ticket with Expedia.
Is it cheaper to buy a plane ticket from Perth Airport to SYD last minute?
Being a spontaneous soul is a fabulous way to travel the globe, but it isn't necessarily the wisest way to pick up a cheap flight. Consider booking your Perth Airport to Sydney Airport journey in advance instead of leaving it till the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. We recommend saving that spontaneity for when you're discovering Sydney Airport!
What airline has the least delays from PER to Mascot Airport?
Journey with Qantas from Perth Airport (PER) to Kingsford Smith Intl. Airport (SYD) and land at the time printed on your ticket. This carrier tops the list on this route, with an on-time rate of 70%. If your flight is delayed for whatever reason, the Expedia App will help you stay in the loop. Our helpful app will give you immediate trip updates, from flight delays to gate changes and baggage carousel numbers.
What airports do you fly into for Sydney from Perth?
You have one option when jetting from Perth to Sydney — that's Kingsford Smith Intl. Airport (SYD). Touch down here and you'll be around 8 kilometers southwest of downtown Sydney. Book your tickets and experience all that this thrilling city has to offer.
What are the most popular departure times for flights from Perth Airport (PER) to Mascot Airport?
For Qantas flights setting off from Perth Airport to Sydney Airport, the most popular period is between 2:00 PM - 3:00 PM. If you want to avoid holdups, head off in the morning. This gives you a better chance to avoid the heavy air traffic that accumulates as the day goes by.
Can I change the date of my flight from PER to Mascot Airport?
Make changes quickly to your PER to Kingsford Smith Intl. Airport (SYD) journey by logging in to the Expedia Trips portal. But before you make any amendments, look over the conditions in your itinerary to see what the airline will allow you to do and what fees apply for changes. Some carriers have a change fee per person, in addition to any difference in airfares. However, if you booked in the last 24 hours, you may be able to cancel for free and arrange new flights. You can also stop by our Customer Service portal for more information and to connect with our Virtual Agent.

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