$234 Cheap Qantas Airways flights Perth (PER) to Sydney (SYD)

Landing cheap one-way Qantas flights from PER to SYD from $234 on Expedia is simple — just filter by “Price (lowest to highest).” Or check out our budget-friendly round-trip fares from $468 for your next exciting getaway.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Search for round-trip or one-way flights to Sydney in May or August. You could find a cheap fare with Qantas during these quieter months.

Look for cheap Qantas flights from Perth Airport (PER) to Kingsford Smith Intl. Airport (SYD) one to three months ahead of your departure. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. No matter the fare type and itinerary, the best day of the week to book a domestic flight is usually Sunday and the most expensive tends to be Monday. Passengers who book on a Sunday can save 6% on average compared to those who book on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Easily travel from Perth Airport (PER) to Kingsford Smith Intl. Airport (SYD) on one of Qantas’s 50 weekly direct flights. Use our “Nonstop” and “Airline” filters to find the Qantas flight that’ll take you to SYD at your preferred time.

It takes approximately 4h 10m to fly nonstop from Perth Airport (PER) to Kingsford Smith Intl. Airport (SYD) with Qantas.

Qantas has the most flights from Perth Airport (PER) to Kingsford Smith Intl. Airport (SYD) on Thursday. With up to 8 daily departures, you’ll get the most choice and flexibility on this day.

Setting off from PER at 5:25AM UTC+8, the earliest Qantas flight to SYD arrives at 12:35PM UTC+11. Flying early means you’ll be less likely to encounter cancellations or delays.* Not a morning person? The last Qantas flight from PER to SYD departs at 10:55PM UTC+8 and touches down at 6:05AM UTC+11.*Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Qantas flights from Perth Airport (PER) to Sydney land at Kingsford Smith Intl. Airport (SYD). This is the main gateway to this destination.

On a standard economy flight with Qantas from PER to SYD, you can bring 1 checked-in bag up to 66 lb with dimensions not exceeding 62 inches in total. For carry-on, you’re allowed 1 cabin bag weighing up to 22 lb and measuring no more than 22 inches x 9 inches x 14 inches. Size and weight limits can vary based on your cabin class and fare type. To make sure you’re not hit with extra fees at the airport, check your Qantas booking or go to the airline’s website before you start packing.

With top-tier customer service and a 4-star airline rating, Qantas is a favorite for many passengers heading from PER to SYD. Also, if you’re a Qantas Frequent Flyer and One Key™ member booking with Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be spent on future trips.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Qantas typically uses Boeing 737-800 planes for flights from Perth Airport (PER) to Kingsford Smith Intl. Airport (SYD). This airline also operates the Airbus A330-200 on this route. Bear in mind that aircraft type can vary depending on operational reasons, so the plane you board could be different on the day.

Changes are usually free within 24 hours of making your booking, but your airline may charge you after that. For more information about modifying your flights, head to your “Trips,” select your flight and click on “Manage Booking.” If you want the flexibility to change your plans without additional costs, apply the “No cancel fee” or “Changes included” filter when planning your next trip.