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Flights from Sydney · updated 16 Oct 2026, 5:28 pm Sydney time
Cheap flights Sydney to Perth
The cheapest return fare we've seen from Sydney to Perth is A$560, leaving 6 Jun 2027 and returning 9 Jun 2027, about 17% below the usual fare on this route.
Usual fare on this route: A$673
17% below usual
Other cheap dates
Other cheap flights from Sydney
- Brisbane A$181
- Gold Coast A$147
- Melbourne A$152
- Abu Dhabi A$1,277
- Bali A$482
- Bangkok A$670
- Bengaluru A$1,261
- Chennai check dates
- Delhi A$975
- Doha check dates
- Dubai A$1,007
- Islamabad check dates
How to pay less on Sydney – Perth
- Look at the whole month, not one date. On most routes the cheapest and dearest days in the same month differ a lot. Skyscanner's month view and the Find my deal calendar show every day at once.
- Fly midweek if you can. Tuesday to Thursday departures are often cheaper than Fridays and Sundays.
- Avoid the edges of school and public holidays, when fares jump.
- Compare nearby airports using the lists above: a different departure city or arrival airport can be much cheaper.
- Check bags and conditions before you pay. The cheapest fares are often carry-on only or have change fees, so compare the full price.
Questions
What is the cheapest flight from Sydney to Perth?
The cheapest return fare we've seen is A$560, 6 Jun – 9 Jun 2027, direct. We last checked on 16 Oct 2026, 5:28 pm Sydney time.
How often are these fares updated?
Twice a day, from the cheapest fares travellers found in searches over the last few days. They are not live seat prices, so check the current price before booking.
Do you sell flights?
No. We show the fares we've found and link to Skyscanner and Google Flights (no commission), plus an optional Aviasales link marked #ad that earns us a commission.
Prices are return economy fares in AUD for one adult, as found in searches over the last few days. Airlines change prices constantly.