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

$410 USD
-24%$312 USD
Verified about 18 hours ago

Thursday, October 15th, 2026

4 round-trip options

Returning
Wed, Oct 21, 20266 Day Trip
$417 USD
Returning
Thu, Oct 22, 20267 Day Trip
$433 USD
Returning
Tue, Oct 27, 202612 Day Trip
$433 USD
Returning
Thu, Oct 29, 202614 Day Trip
$399 USD