Perth (PER) to Sydney (SYD) flight deal in economy from $313
$405 USD
-23%$313 USD
Verified about 4 hours agoSeptember 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Limited Availability
12% of dates checked are available within 10% of the lowest price
Friday, September 18th, 2026
8 round-trip options
Returning
Wed, Sep 23, 2026•5 Day Trip
$355 USD
Returning
Thu, Sep 24, 2026•6 Day Trip
$391 USD
Returning
Fri, Sep 25, 2026•7 Day Trip
$414 USD
Returning
Sat, Sep 26, 2026•8 Day Trip
$414 USD
Returning
Sun, Sep 27, 2026•9 Day Trip
$482 USD
Returning
Tue, Sep 29, 2026•11 Day Trip
$391 USD
Returning
Thu, Oct 1, 2026•13 Day Trip
$411 USD
Returning
Fri, Oct 2, 2026•14 Day Trip
$391 USD