Perth (PER) to Bangkok (BKK) flight deal in economy from $317
$499 USD
-36%$317 USD
Verified 15 days agoDecember 2026
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Fair Availability
22% of dates checked are available within 10% of the lowest price
Friday, December 18th, 2026
3 round-trip options
Returning
Thu, Dec 24, 2026•6 Day Trip
$921 USD
Returning
Sun, Dec 27, 2026•9 Day Trip
$861 USD
Returning
Tue, Dec 29, 2026•11 Day Trip
$886 USD