Adelaide (ADL) to Perth (PER) flight deal in economy from $255
$313 USD
-19%$255 USD
Verified about 19 hours agoAugust 2026
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Fair Availability
21% of dates checked are available within 10% of the lowest price
Friday, August 7th, 2026
2 round-trip options
Returning
Sun, Aug 16, 2026•9 Day Trip
$307 USD
Returning
Tue, Aug 18, 2026•11 Day Trip
$345 USD