Perth (PER) to Bangkok (BKK) flight deal in economy from $317
$499 USD
-36%$317 USD
Verified 13 days agoAugust 2026
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Fair Availability
22% of dates checked are available within 10% of the lowest price
Sunday, August 16th, 2026
5 round-trip options
Returning
Fri, Aug 21, 2026•5 Day Trip
$343 USD
Returning
Sat, Aug 22, 2026•6 Day Trip
$343 USD
Returning
Sun, Aug 23, 2026•7 Day Trip
$391 USD
Returning
Tue, Aug 25, 2026•9 Day Trip
$376 USD
Returning
Wed, Aug 26, 2026•10 Day Trip
$327 USD