Perth (PER) to Sydney (SYD) flight deal in economy from $312
$410 USD
-24%$312 USD
Verified 1 day agoDecember 2026
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Limited Availability
10% of dates checked are available within 10% of the lowest price
Friday, December 25th, 2026
2 round-trip options
Returning
Sat, Jan 2, 2027•8 Day Trip
$523 USD
Returning
Fri, Jan 8, 2027•14 Day Trip
$455 USD
