Cheap Flights Sydney to Perth from £116

Flight FAQs

• Which airlines offer the cheapest flights from Sydney (SYD) to Perth (PER)?

  Based on Trip.com data, Jetstar Airways offers one-way fares as low as £116 on Cheapest nonstop routes (e.g. SYD to PER on Sat, Sep 12), while Jetstar Airways offers Cheapest nonstop round-trips from £255 departing on Thu, Sep 10 and returning on Sun, Sep 13.

• Which airlines offer direct flights from Sydney to Perth?

  At the moment, you can catch a direct flight from Sydney to Perth with the following airlines, including: Virgin Australia Jetstar Airways Qantas Airways Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long is the flight from Sydney (SYD) to Perth (PER)?

  It takes about 5 hours 6 minutes to fly from Sydney (SYD) to Perth (PER).

• When is the best time to book flights from Sydney to Perth?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Sydney to Perth is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there per week from Sydney to Perth?

  Based on Trip.com data in the past 4 weeks, there is 100 flight per week flying from Sydney to Perth. You can check the weekly schedule for popular airlines on this route below: Qantas Airways: S/M/T/W/T/F/S -- QF645 (11:02) Qantas Airways: S/M/T/W/T/F/S -- QF643 (08:45)

• How can I find the best deals on flights from Sydney to Perth?

  To find best deals on flights from Sydney to Perth, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sat, Sep 12, with one-way flights priced at just £116.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Jetstar Airways.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Perth travel is around January.
  · Get exclusive promo codes for Trip.com app users.

• When is the best time to book a flight from Sydney to Perth to get the best price?

  The cheapest months to fly from Sydney to Perth is November, when demand for travel is lower.

• Which upcoming date is the cheapest for flights from Sydney to Perth?

  After crunching the numbers on our August flight calendar, it's currently cheapest to fly from Sydney to Perth on August 25, 2026 with Jetstar Airways, with prices starting at £116.

• Which airports can I fly through when travelling to Perth from Sydney?

  You can land at any one of the following hubs in Perth, with Sydney Airport to Perth Airport (SYD-PER) is by far the most common option on this route: Jandakot Airport (JAD) Perth Airport (PER).

• What is the time difference between Sydney and Perth?

  The time difference between Perth and Sydney is 2h.

• How can I change or cancel my flight ticket from Sydney to Perth?

  Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

• What is the average cost of a one-way flight from Sydney to Perth?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Sydney to Perth is £188. Fares vary by travel date, airline and availability.

• What is the average cost of a return flight from Sydney to Perth?

  Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Sydney to Perth is £344. The final price depends on the outbound and return dates, airline and fare conditions.

• How do I book flights from Sydney to Perth on Trip.com?

  Enter Sydney and Perth, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveller details and complete payment to receive your confirmation.

• Are there budget airlines on the Sydney to Perth route?

  Jetstar Airwaysare the most popular budget airlines flying from Sydney to Perth. Check baggage, seat and payment fees before comparing the final price.