Sydney (SYD) to Perth (PER) flight deal in economy from $312

Monday, September 21st, 2026

3 round-trip options

Returning
Wed, Sep 30, 20269 Day Trip
$475 USD
Returning
Thu, Oct 1, 202610 Day Trip
$539 USD
Returning
Sun, Oct 4, 202613 Day Trip
$539 USD