Cheap flights to Perth – Compare and Save

— PER
17 Jun — 24 Jun1
1 adult
1 adult, Economy, 0 bags

Flights to Perth in 2026

Find the latest flights to Perth in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 18 May 2026.

Return from

$425

One-way from

$228

Popular in

December

Cheapest in

August

Average price

$470

Good round-trip deal

$450 or less

Good one-way deal

$283 or less
Jetstar
  • Jetstar
  • 17/6-22/6
  • Nonstop
  • 9h 10m total
  • Sydney to Perth
Jetstar
  • Jetstar
  • 11/6
  • Nonstop
  • 5h 05m total
  • Sydney to Perth
Highest demand for flights based on searches. 7% potential increase in price ($43 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average return price).
Average for return flights in May 2026
Price to beat on a round-trip flight from Sydney Kingsford Smith to Perth.
Price to beat on a one-way flight from Sydney Kingsford Smith to Perth.

Find flight deals to Perth

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Cheapest flights to Perth
Explore the most affordable flight options available to Perth. Find the lowest fares based on data from user searches, with prices last updated on 18 May 2026.

Wed 17/619:45
SYD
-
PER
Nonstop5h 05m
Jetstar
Mon 22/616:05
PER
-
SYD
Nonstop4h 05m
Jetstar
Deal found 13/5$425
Wed 17/619:45
SYD
-
PER
Nonstop5h 05m
Jetstar
Wed 24/616:05
PER
-
SYD
Nonstop4h 05m
Jetstar
Deal found 15/5$433
Wed 10/619:45
SYD
-
PER
Nonstop5h 05m
Jetstar
Wed 17/623:45
PER
-
SYD
Nonstop4h 20m
Jetstar
Deal found 13/5$436
Thu 18/619:45
SYD
-
PER
Nonstop5h 05m
Jetstar
Wed 24/616:05
PER
-
SYD
Nonstop4h 05m
Jetstar
Deal found 17/5$438
Thu 23/719:45
SYD
-
PER
Nonstop5h 05m
Jetstar
Mon 27/723:45
PER
-
SYD
Nonstop4h 20m
Jetstar
Deal found 17/5$439
Wed 10/619:45
SYD
-
PER
Nonstop5h 05m
Jetstar
Wed 24/623:45
PER
-
SYD
Nonstop4h 20m
Jetstar
Deal found 14/5$440
Wed 10/619:45
SYD
-
PER
Nonstop5h 05m
Jetstar
Wed 17/623:45
PER
-
SYD
Nonstop4h 20m
Jetstar
Deal found 13/5$442
Tue 16/611:50
SYD
-
PER
Nonstop5h 05m
Jetstar
Wed 24/616:05
PER
-
SYD
Nonstop4h 05m
Jetstar
Deal found 12/5$443
Mon 15/619:45
SYD
-
PER
Nonstop5h 05m
Jetstar
Mon 22/616:05
PER
-
SYD
Nonstop4h 05m
Jetstar
Deal found 14/5$445
Fri 12/619:45
SYD
-
PER
Nonstop5h 05m
Jetstar
Sat 20/616:05
PER
-
SYD
Nonstop4h 05m
Jetstar
Deal found 13/5$446
Wed 10/619:45
SYD
-
PER
Nonstop5h 05m
Jetstar
Wed 24/623:45
PER
-
SYD
Nonstop4h 20m
Jetstar
Deal found 17/5$449
Thu 25/611:50
SYD
-
PER
Nonstop5h 05m
Jetstar
Thu 25/623:45
PER
-
SYD
Nonstop4h 20m
Jetstar
Deal found 16/5$450

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